13 best jack hammers

Product description

This 2200 Watt electric jack hammer delivers 1800 impacts per minute at 55 ft/lbs which can break up the hardest of surfaces. Since an air compressor is not required, this is one of the most portable jack hammers in the market. Adjustable 360° foregrip provides extra control and comfort during extended use. Our jack hammer is perfect for breaking up concrete, asphalt, mortar, hard clay, rocks, bricks and more! This jack hammer is perfect for home renovations or stone masonry project.

Features:

• It is perfect for demolition, trenching, chipping, breaking holes in concrete, block, brick, tile stucco, housing foundation removal, concrete slab, oil chimney and much more!
• Adjustable 360 degree foregrip provides extra control that makes it easy to conveniently adjust based on the positioning you need for the job at hand
• Available for Home and Commercial with the voltage of 110v/60 HZ, it's suitable for you to use it at home and business
• Excellent heavy-duty drilling power makes your work more efficient, use it at ease
• It accepts 1-1/8 in. hex shank bits
• Delivers 1800 BPM for fast demolition
• Including Electric Demolition Jack Hammer with 16" bull point chisel, 16" flat chisel, pair of protective gloves, protective goggles, hex wrenches and carrying case

Specifications:

• Color: Red
• Power Type: Electric
• Voltage: 110V/60Hz
• Motor Power: 2200 Watts
• Chuck Size: 1-1/8 In.
• Chuck Type: Hex
• No Load Speed: 1900RPM
• Speed: 1800 Impacts Per Minute

Package Contents:

• 2200 Watt Electric Demolition Jack Hammer
• 16" Bull Point Chisel
• 16" Flat Chisel
• Protective Gloves
• Protective Goggles
• Oil Bottle
• 3 x Hex Keys
• Wrench
• Carrying Case with Handle

• It is perfect for demolition, trenching, chipping, breaking holes in concrete, block, brick, tile stucco, housing foundation removal, concrete slab, oil chimney and much more!
• Adjustable 360 degree foregrip provides extra control that makes it easy to conveniently adjust based on the positioning you need for the job at hand
• Available for Home and Commercial with the voltage of 110v/60 HZ, it's suitable for you to use it at home and business
• It accepts 1-1/8 in. hex shank bits; Delivers 1800 BPM for fast demolition
• Including Electric Demolition Jack Hammer with 16" bull point chisel, 16" flat chisel, pair of protective gloves, protective goggles, hex wrenches

User questions & answers

Question:	Tool weight=35lb, compared to 70lb for a similar tool with less amperage. Does this result in more handle vibration and less impact force at chisel
Answer:	No you cannot see the whole coin at once which is explained in the listing itself. A magnifying glass would do that but this is for serious up close viewing/ out farthest you can see most of the head on coin or in god we trust etc /but if looking for defects and double strikes this works very well and am happy that I got it....
Question:	does it last ?? is the life of the tools good
Answer:	biggest pixel is 1080 FHD 50-1200 is the magnification
Question:	One reviewer stated this item was 5o lbs but the product description says 35 lbs, which is correct
Answer:	Is not any chemical with the microscope.
Question:	will this accept bosch 1 1/8" bits
Answer:	Yes

Product features

Heavy Duty Electric Demolition Jack hammer

• Durable material and forceful impact provides maximum removal for all day demolition

• Anti-vibration system actively improves users comfortness

• Innovative design offers better weight distribution in both vertical and horizontal applications

• Rotating chisel locks into different positions to optimize work angles

• Speed control allows for various jobs, protection, and maintains constant speeds

Dress Properly

Do not wear loose clothing or jewelry. Rubber gloves and non-skid footwear are recommended.

Plastic Handle

The Plastic handle is designed to prevent users from electricity shock.

Do Not Abuse Cord

Never carry tool by cord or yank it to disconnect from receptacle. Keep cord away from heat, oil and sharp edges.

Product description

New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details

• Voltage: 110V/60Hz, Input motor:1500 watt
• 14 Amp motor of impact energy and 1,800 blows per minutes.
• Anti-vibration technology greatly reduces vibration and gives you maximum balance and control
• 360 Degree swivel auxiliary handle with non-slip grip provides maximum control and support for user operation
• 9.8-ft extra long UL listed power cord with double insulated plug, handles extreme-weather

User questions & answers

Question:	Rotella Diesel engine oil
Answer:	More amps or watts usually bigger motor. Bigger motor means bigger hammer. Every tool has its place depends on the task at hand. I used the one I bought for a driveway and it hit good and hard.
Question:	What shank size is it? 1-1/8 or
Answer:	I purchased it in March 2015. I used it to dig a sump to install a sump pump, as well as dig a french drain, and several drainage ditches in clay soil. It gave out about a year or 2 later while breaking up a concrete pad an above-ground pool used to sit on. It was always oiled, and after disassembling it, I guess that a part was being worn down as it spun, but I dunno much about electric motors. It just looked worn down in parts, so that's what I think happened. All in all, the tool costs about as much as a day-and-a-half rental, which I got much more than that. So now, 3 years from the first purchase, I'm ordering it again. I expect to get plenty more than a day and a half out of it, but it won't last forever. I'm happy enough with it to do it again.
Question:	Is there a website that i can look at to maintain the hammer
Answer:	I weighed the components of this 2200 watt jack hammer on a shipping scale, and here is the breakdown:Main electric hammer unit by itself (without installed bit): 31 poundsChisel bit: 3 poundsBull bit: 3 poundsPlastic enclosure with the 3 included wrenches: 8 pounds
Question:	Our yard is full or rock. How would this work on rock
Answer:	No. Although these are 1-1/8 hex shank chisels they are the ones that have a smaller diameter cylindrical portion at the top where it goes into the tool. The "normal" 1-1/8 hex chisels are a continuous hexagon all the way. They're not interchangeable even though the sizes are the same. However, the included ones have held up quite well. Even so, they're relatively easy to find. Amazon carries compatible chisels as does the local harbor freight stores.

• 【POWERFUL HAMMER BREAKER】- Heavy duty, durable constructed jack hammer electric with 3600W power and 1800r/min impact frequency. Strong core technology meets the most demanding applications.
• 【DUAL HANDLE】- This electric jack hammer has 360 degrees swivel front handle for all-round application. Comfortable rubber D-shaped grip rear handle and absorbs vibration to reduce operator fatigue.
• 【DOUBLE CHISEL】- One 16" bull point chisel and one 16" flat chisel are included in the package for different usage. Quick assemble and disassemble. Clamp firmly and will never drop.
• 【STRUDY AND DURABLE】- Solid insulation protection shell with strong metal components inside. Protective lid with vent for rapid heat dissipation. Sheath at cable root elevates machine durability.
• 【WIDE APPLICATION】- Ideal for breaking concrete, asphalt removal, trench work and driving ground rods. Also applicable for compacting loose material if suitable part is attached.

User questions & answers

Question:	Does it have a 220 voltage
Answer:	yes, Rotella Diesel engine oil is used as a lubricant in this model of jack hammer. you can get this type of oil in some hardware store. if you can get the diesel high quality synthetic engine oil, then even better.
Question:	Can you get an instruction manual for this hammer? Didn’t come with one
Answer:	Mine appears to be 1 1/8 feel confident have two other is on site so can’t compare
Question:	Has anyone experienced or calculated voltage drop? my bad fence posts set in concrete are 50’-200’ from power source. will use 12 gauge cord. ty
Answer:	This hammer is on multiple sites under different names, but same tool.
Question:	can this be ysed with a tamper
Answer:	It’ll work awesome and the chisel bit is the best for that work. My question is...what kind of oil did you get for yours?

Product features

Unsurpassed Power

• 3600W heavy duty jack hammer with 1800 r/min no-load speed. Surging power is assured by copper-core motor and enlarged steel alloy cylinder. A professional and durable tool.

360° Rotary Ergonomic Handle

• 360° swiveling anti-skid fore-grip handle offer all-round operation angles to accommodate every situation. Considerate ergonomic design significantly remits strains caused by continuous working.

Secure Chisel

• Double chisels provided: 16" bull point and 16" flat. They clamp on firmly without waggling. However, when there's need for replacing, they are also quick-detachable. Fearless towards high temperature for long-time usage.

Chosen Material

• Solid insulation protection shell with no electric leakage, drop resistant and anti-corrosion. Inside metal parts gone through secondary quenching for advanced rigidity and abrasion performance.

Considerate Details

• Protective cap with ventilation facilitates rapid heat dissipation and keeps impurities out. High intensity switch and sheath designed around the root of the cable elevate durability of this machine.

Wide Application

• Perfect for demolition, trenching, chipping, breaking holes in concrete, block, brick, tile stucco, housing foundation removal, concrete slab, oil chimney and much more!

Product description

Kinswood Heavy Duty Electric Demolition Jack hammer Concrete Breaker 14A with Point, Flat Shovel/Chisels bits works with Dewalt, Makita, HILTI, Hitachi, Bosch Accessories 360 Degree swivel auxiliary handle with non-slip grip provides maximum control and support for user operation 9.8-ft extra long UL listed power cord with double insulated plug, handles extreme-weather Includes: 16" Bull Point Chisel, 16" Flat Chisel Perfect for demolition, Trenching, Chipping, breaking holes in concrete, block, Brick, Tile Stucco, Removing a foundation, concrete slab, oil chimney and much more Comes with a blow molded case with rolling wheels, pair of protective gloves, protective goggles, hex wrenches, Oil Bottle

• Brand New with Blowmod Case Inculded
• Voltage: 110V/60Hz, Input motor:2200 watt
• 14 Amp motor of impact energy and 1,800 blows per minutes.
• Includes: 16" Bull Point Chisel, 16" Flat Chisel Perfect for demolition
• Perfect for demolition, Trenching, Chipping, breaking holes in concrete, block, Brick, Tile Stucco, Removing a foundation, concrete slab, oil chimney and much more.

• Voltage: 110V/60Hz, Input motor:2200 watt
• No Load Speed: 1900 Impacts Per Minute(55j)
• Blowmod Case Inculded
• Includes: 1-1/8" Bull Point Chisel, 1-1/8" Flat Chisel
• Perfect for demolition, Trenching, Chipping, breaking holes in concrete, block, Brick, Tile Stucco, Removing a foundation, concrete slab, oil chimney and much more

User questions & answers

Question:	Can this brake up a concrete driveway
Answer:	No, 110
Question:	is this exact same as the other red one by Xtremepower that cost more money
Answer:	Mine did not have any instructions or manual, I found some decent videos on youtube that explain how to set up and operate.
Question:	What is the weight of the demolition hammer by itself
Answer:	I was fine using it just under 100'. Rule of thumb ( I am not an electrician) is if you use the same ga. of extension cord as the product you should be ok? 200' is a long way though?
Question:	How many amps? I can't imagine this is really 2200 watts, b/c it wouldn't run properly on a 20 amp circuit
Answer:	Yes there are tamper attachments available. You can find it on Amazon with search terms "demolition jack - tamper shank". Check to make sure it will fit your make and model.

Product features

Dimensions:

• Overall Dimensions:13.2 x 29.7 x 6.7 inches
• Bull point chisel:1-1/8"
• Flat chisel :1-1/8"

Product description

The all new TR-300 series jackhammer by TR Industrial brings you more power and speed. The demolition hammer delivers an exceptional 60 Joules (44.2 ft-lbs) of impact energy while weights only 35 lbs (published weight on jackhammer only, not including the weight of chisel and extended power cord). Its high-strength modulus gear delivers longer life. With all metal housing and barrel, this jackhammer is built for heavy-duty applications. With unparalleled 1800 BPM (blows-per-minute), the ultra fast demolition helps your get the job done faster. For your safety and convenience, we have made an extra long 20-ft UL listed power cord with double insulated plug that comes with the demolition hammer - no more need for extension cords. The TR Industrial TR-300 Demolition Jack Hammer bears an ETL Listed Mark - it has been independently and rigorously tested to comply with UL safety standards. The demolition jack hammer comes standard with bull-point and flat chisel, a pair of premium tough work-gloves and a custom fitting molded case with wheels for easy transport. TR Industrial also offers other accessories for the TR-300 series demolition hammer for your need, additional accessories sold separately.

• 60 joules (44.2 ft-lbs) of impact energy delivers powerful, maximum performance
• 1800 BPM ultra fast demolition helps you get the job done faster
• All-metal housing built for heavy-duty applications
• 20-ft extra long UL listed power cord with double insulated plug, handles extreme-weather
• ETL Listed, rigorously tested and certified to comply with UL safety standards

User questions & answers

Question:	what floor scrapers work with this hammer
Answer:	It depends how many sq feet you are trying to brake up and how tick is your driveway. I think this device can be used for braking up a driveway but you will have to work much harder then with a big heavy jack hammer. I have used it on rocky soil for about 20 hours and for that this works great.
Question:	do you have bit to drive inch and half black iron pipe
Answer:	I think it is...for what it’s worth, this one works great I’m very happy with mine. It cost about the same money to rent one around here. I am able to run it on my small quiet 2000 watt Yamaha generator...so handy
Question:	What size breaker is recommended for this unit
Answer:	THE HAMMER WEIGHS 30 LBS. WITHOUT THE CHISEL. GOOD LUCK WORKS WELL!!
Question:	Anyone had experience with this unit driving 8 ft ground rods in clay/rocky ground? How effective
Answer:	Yes, it is 2200W , 110V, 20amp machine.

Product features

More Power. More Doing.

This TR-300 series demolition hammers delivers an exceptional 44 ft-lbs of impact energy while weights only 35 lbs.

With all metal housing and barrel, this jackhammer is built for heavy-duty applications. With unparalleled 1800 BPM (blows-per-minute), the ultra fast demolition helps your get the job done faster.

For your safety and convenience, we made an extra long 20-ft weathered proof power cord with double insulated plug for convenience.

TR-ONE shank is compatible with TR-100 and TR-300 series only.

Product description

The Bosch BH2760VCB Brute Breaker Hammer weighs just 63 Lbs. but delivers 1, 000 BPM and 35 Ft. -Lbs. of impact energy, making it a powerhouse with the best concrete removal rate in its class. It is ready for such heavy-duty applications as foundation work or pipe laying. The breaker hammer with included cart is portable, running on any 115/120V AC/DC, 15 Amp outlet or 2, 500-watt portable generator - no compressor needed. With Bosch's Active Vibration Control for more operator comfort, users can work longer to get more done. Service Minder Brush System shuts it off when it needs preventative maintenance.

From the Manufacturer

Deluxe Kit BH2760VCB includes brute 1-1/8" Hex Breaker Hammer, with Basic Cart, 1 moil point chisel, and 1 flat chisel

• CONTROL: Featuring Bosch’s Active Vibration Control providing a longer air cushion in the hammer mechanism. An ergonomic shock-absorbing handle allows for more control throughout the hammering job
• POWER: Outstanding power, providing 35 ft.-lbs. of impact energy for a tool weighing just 63 pounds. This breaker hammer is ready for your toughest applications including foundation work and pipe laying
• CONVENIENCE: Includes Bosch’s Service Minder Brush System, shutting the hammer off for you when brush replacement or preventative maintenance so you can focus on the task at hand
• DURABILITY: Grease packed gear box and hammer mechanism eliminates uncertainty of job site lubrication for long-term tool durability
• PORTABLE: Comes complete with Basic Cart for easy portability, one moil point chisel and one flat chisel

User questions & answers

Question:	Where can i get replacement parts
Answer:	I did not have a need for a scraper. The mfg may answer this question. There is a 4 3/4" asphalt cutter chisel that may work (see Home Depot site).
Question:	Where can I find a rod driver for this model
Answer:	not sure, youd probley have to make one. they are available for driving rebar though.
Question:	Is the dust control attachment included
Answer:	20AMP to be safe. Could work with 15 AMP depending on circuit use load.
Question:	Where can I find replacement wheels for the dolly that holds this jack hammer? Thanks
Answer:	It is quite a machine I bought one ripped up 37 feet of concrete 6 inches thick in a matter of hours with some adaptations it may work for your application of driving grounding rods using the bits that it comes with will definitely rip up cement for you A good machine for breaking up concrete.

Product features

Bosch 120-Volt 1-1/8 Brute Breaker Hammer BH2760VCB with Basic Cart

The Bosch BH2760VCB Brute Breaker Hammer weighs just 63 Lbs. but delivers 1,000 BPM and 35 Ft.-Lbs. of impact energy, making it a powerhouse.

It is ready for such heavy-duty applications as foundation work or pipe laying. The breaker hammer with included cart is portable, running on any 115/120V AC/DC, 15 Amp outlet or 2,500-watt portable generator - no compressor needed. With Bosch's Active Vibration Control for more operator comfort, users can work longer to get more done.

Product description

Break through concrete, clay, concrete floors, and many other stubborn, tough surfaces. The accessories include a hex pointed chisel, flat chisel, oil container, safety goggles, oil/repair wrenches, and suede working gloves. It's very easy to take around using the blow-molded case, which is secured with durable metal clips and rollers. In terms of power and durability, it has an 11 amp motor, strikes 1,800 blows per minute, and has proven fitness for use with TUV: 176 hours of continuous usage with no sign of slowing down. The safety of this product is internationally recognized by Intertek's ETL listing, contains an insulated plug, and a weather resistant, UL listed rubber cable.

• Super heavy-duty electric jack-hammer for serious demolition jobs
• Industrial grade 1-3/4 HP 1240 Watt 120V electric motor; 1400 RPM no-load speed
• TR-ONE chuck; includes three large hardened Chrome-vanadium steel chisels
• 360-degree swivel auxiliary handle for maximum versatility
• Complete with rugged steel storage case - package comes with 3 SDS bits

User questions & answers

Question:	how do I install the sku 945932 Hitachi Brush Terminal do I need one or two
Answer:	Thank you for your question. To get a replacement parts for your BH2760VCB Breaker, you can visit https://www.boschtoolsservice.com/home.aspx or contact us at 1-877-BOSCH99 (1-877-267-2499) from M-F 7a-7p CST.
Question:	I have a 4" concrete slab that's 6'x10'. Is this powerful enough to break it up
Answer:	ereplacementparts.com
Question:	At today's prices, it's cheaper to buy the tr89105 & the tr89102 spade separately. is there any other difference between the two kits
Answer:	Hi! The BH2760VCB comes with a basic cart, 1 moil point chisel, and 1 flat chisel. The compatible dust control attachment for this model is the HDC400, which can be purchased separately. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.
Question:	What gauge 50' extension cord is recommended
Answer:	harbor freight

Product features

Balance the power with efficiency

Whether you need to install piping, wiring, gain access to underground water supply/drainage, or demolish any concrete and clay surfaces, this powerful demolition jack hammer comes standard with everything you need to get started.

Weighs approximately 31 pounds and has a max impact rate of 1800/min to give you all the power you need without being too strenuous to handle. Power needed: 120V/60HZ, 1240W

TR-ONE shank is compatible with TR-100 and TR-300 series only.

Product description

Tough on concrete, not on you. Makita's hard-hitting HM1810X3 70-Pound. Breaker Hammer is equipped with Anti-Vibration Technology (AVT), an exclusive counterbalance system that reduces vibration. The result is more efficient hitting on the concrete and less vibration in the tool--and the tool user. 15 AMP Power The HM1810X3 with AVT is engineered to be the most efficient breaker hammer In its class with a 15 AMP motor that provides 1,110 BPM and 63 joules of impact energy with less vibration. In addition, it has an automatic brush cut-off system that protects the commutator, and a warning indicator lamp for longer tool life.

• Powerful 15.0 AMP motor delivers 1,100 BPM to handle the most demanding applications
• Anti-Vibration Technology is an internal counterbalance system that greatly reduces vibration and directs more impact energy to the work surface for increased user comfort and greater productivity
• L.E.D. power light indicates switch failure or cord damage
• Makita Motor Advantage engineered with field core interlocking steel laminations, dual ball bearing armature and more copper commutator bars, increasing energy transfer efficiency for more power and longer tool life
• Automatic brush cut-off protects commutator from damage for longer tool life
• Lowest noise level in its class at only 107dB
• AC/DC switch for use with alternative power source

User questions & answers

Question:	is this came with breake tool and dolly
Answer:	All electric motor require 2 carbon brush contacts. The one I ordered came with a set of 2, but I have not used it enough to need any maintenance yet.
Question:	Do you have 220 volts version ? Thanks
Answer:	Absolutely. I have used it to break up 150 linear feet of concrete footing that ranges from 3" to 6" thick. My personal preference is to use the flat bit, not the pointed bit.
Question:	Will this work for driving stakes (obviously with a different attachment than what comes standard) or would the collar prevente a cup drive bit? Thank
Answer:	I bought the tr89105 which came with the point and flat chisel to serve my purpose. I added the tr89102 spade shovel thinking I would need it to break up soil and never really used it. I agree with you to get the tr89105 and add accessories if you need them. Great Product. Two years and still a BEAST!
Question:	It says tool only under style name. Does this item also contain the two wheel cart and 4 bits
Answer:	While the weight and power of the demolition hammer would make you think it would need a heavy cord, actually I have never had a 14/3 gauge extension cord ever even heat up. I think a 12/3 might be better, but I find I am actually pulling the trigger less than half the time, and spend most of the time repositioning for the next break. So I don't think it matters much. It is not constantly on like a saw, compressor, welder, etc.

Product features

Makita HM1810X3 70 lb. AVT Breaker Hammer, accepts 1-1/8" Hex bits

The HM1810 with AVT is engineered to be the most efficient breaker hammer In its class with a 15 AMP motor that provides 1,110 BPM and 63 joules of impact energy with less vibration. In addition, it has an automatic brush cut-off system that protects the commutator, and a warning indicator lamp for longer tool life.

More Work, Less Vibration

The HM1810 is equipped with AVT, Makita’s exclusive counterbalance system that reduces vibration for more efficient hitting power. The breaker hammer also has lower noise at just 107dB. The HM1810 weighs 71.3 lbs. and has large side handles with an easy-to-operate switch control for better control and comfort. For added convenience, the HM1810 has a 16.4 ft. cord, and accepts the popular 1-1/8 inch hex steel shank for a wide variety of breaker hammer accessories.

Versatile Design for a Range of Applications

The HM1810 with AVT is a hard-hitting breaker hammer for digging, chipping and breaking. Its superior efficiency, versatility and comfort make the HM1810 an ideal breaker hammer for landscapers, pool installers, electricians, plumbers, masons, remodelers, and general contractors seeking a best-in-class industrial quality 70 lb. breaker hammer.

Product description

It is perfect for demolition, trenching, chipping, breaking holes in concrete, block, brick, tile stucco, housing foundation removal, concrete slab, oil chimney and much more! Adjustable 360 degree foregrip provides extra control that makes it easy to conveniently adjust based on the positioning you need for the job at hand Ideal for Home and Commercial with the voltage of 110v/60 HZ, it's suitable for you to use it at home and business Including Electric Demolition Jack Hammer with 16" bull point chisel, 16" flat chisel, pair of protective gloves, protective goggles, hex wrenches It accepts 1-1/8 in. hex shank bits; Delivers 1800 BPM for fast demolition (Scrapping ASIN: B074PHFBVQ / Scoop Shovel ASIN: B074PGFX5S *Sold Separately*)

• It is perfect for demolition, trenching, chipping, breaking holes in concrete, block, brick, tile stucco, housing foundation removal, concrete slab, oil chimney and much more!
• Adjustable 360 degree foregrip provides extra control that makes it easy to conveniently adjust based on the positioning you need for the job at hand
• Ideal for Home and Commercial with the voltage of 110v/60 HZ, it's suitable for you to use it at home and business
• Including Electric Demolition Jack Hammer with 16" bull point chisel, 16" flat chisel, pair of protective gloves, protective goggles, hex wrenches
• It accepts 1-1/8 in. hex shank bits; Delivers 1800 BPM for fast demolition (Scrapping ASIN: B074PHFBVQ / Scoop Shovel ASIN: B074PGFX5S *Sold Separately*)

User questions & answers

Question:	Does this have a ground rod bit for pounding ground rods into the ground and if so what ones will work for it
Answer:	yes

• EXCELLENT PERFORMANCE - This 2200W powerful heavy-duty jack hammer with a full load impact rate of 1400/min delivers years-long outstanding hamming work through high-quality and efficient performance
• DUAL CHISELS - This electric demolition hammer comes with 1 flat head chisel and 1 bull point chisel, meeting a variety of demands for construction purpose; Chisel heads are 13.98” (flat) and 14.76” (bull point) long, and 0.9” in diameter
• SAFE AND STURDY - Equipped with a retainer buckling in the rear part of chisels, preventing from dropping out from the front cover and causing hazard and bodily injury; Simply swing the retainer to the back and you can easily detach the chisels
• ANTI-VIBRATION HANDLE - The anti-slip rubber handle which greatly enhances friction and absorbs vibration allow you have fully control of the hammer with comfortable grip at the same time
• MULTI-APPLICATION - This 2200W demolition hammer should be applied to breaking concrete, chipping off concrete, grooving, bar cutting, and driving piles in installation of piping and wiring, sanitary facility installation, machinery installation, water supply and drainage work, interior jobs, harbor facilities and other civil engineering work, etc

User questions & answers

Question:	What type of oil I need to buy for this jack hammer? It comes with a empty unmarked bottle. What kind of oil does the manufacturer require
Answer:	No
Question:	What is the warranty
Answer:	Yes! Comes with hammer, bits, and dolly!
Question:	Is there a longer Chisols for this vivo hammer
Answer:	No
Question:	Is there a retainer? (Number one in the kart list.) Mine doesn’t have one? Is this a safety issue
Answer:	I think it would. It has the power to drive the bit in deep.

Product features

VIVOHOME Electric Demolition Jack Hammer

VIVOHOME 2200W Electric Demolition Hammer equipped with 2 solid steel chisels could accomplish extraordinary and heavy-duty hamming work thanks to its 1,400/min full-load impact rate and 3,000/min spinning speed, applied to a variety of purposes such as breaking concrete, chipping off concrete, grooving, bar cutting, and driving piles etc. With the anti-vibration design and the chisel retainer, this demolition hammer minimizes vibration, reduces wear out and protects users from potential hazard.

More About The Product

Product specifications:

• Package includes: Mask*1, Gloves*1, Flat chisel*1, Bull point chisel*1, Goggle*1, Oil feeder*1, Hexagon bar wrench*2, Nut wrench*1, Carbon brush*2
• Dimension: 25.2*5.5*10.0 inches (w/o chisels)
• Power cord: American standard 3-prong plug, 300V, 16AWGX3C, 9.2ft
• Motor: Single-Phrase, 110V AC, 60 Hz
• Current: 11.4A
• Full-Load Impact Rate: 1,400/min
• Load speed: 400rpm
• Power: 110V/60 Hz，1500 W/2200 W
• No-load power: 110V/60Hz，510W

Rotatable Handle

The 360 degrees swivel front handle with ergonomic non-slip grip allows all-round operation angles based on the positioning you need for the job at hand.

Oil chamber

Equipped with an oil chamber which can be used for approx. 20 days smoothly w/o supplying oil, assuming the hammer is used continuously 3-4 hours per day.

Storage Case

The package comes with a 29.1*11.4*6.3 inches organized case with additional accessories, allowing convenient transportation from place to place and easy storage.

Product description

3600 watt electric jack hammer delivers 1900 impacts per minute at 55 ft/lbs which can break up the hardest of surfaces. Since an air compressor is not required, this is one of the most portable jack hammers in the market. Adjustable 360° foregrip provides extra control and comfort during extended use. Our jack hammer is perfect for breaking up concrete, asphalt, mortar, hard clay, rocks, bricks and more! This jack hammer is perfect for home renovations or stone masonry project.

Feature:

• It is perfect for demolition, trenching, chipping, breaking holes in concrete, block, brick, tile stucco, housing foundation removal, concrete slab, oil chimney and much more!
• Adjustable 360 degree foregrip provides extra control that makes it easy to conveniently adjust based on the positioning you need for the job at hand
• Available for Home and Commercial with the voltage of 110v/60 HZ, it's suitable for you to use it at home and business
• Excellent heavy-duty drilling power makes your work more efficient, use it at ease
• 3600 watt electric jack hammer delivers 1900 impacts per minute at 55 ft/lbs which can break up the hardest of surfaces
• Including Electric Demolition Jack Hammer with 16" bull point chisel, 16" flat chisel, pair of protective gloves, protective goggles, hex wrenches and carrying case

Specifications:

• Color: Gray
• Power Type: Electric
• Voltage: 110V/60Hz
• Motor Power: 3600 Watts
• Chuck Size: 1-1/8-inch (Hex)
• Max Impact Rate: 1900BPM
• Speed: 1800 Impacts Per Minute
• Carrying Case Included: Yes

Package Content:

• 3600 Watt Electric Demolition Jack Hammer
• 16" Bull Point Chisel
• 16" Flat Chisel
• Protective Gloves
• Protective Goggles
• Protective Mask
• Oil Bottle
• Hex Keys
• Wrench
• Carrying Case with Handle

• XtremepowerUS Jack hammer is Suitable for Home and Business, perfect For Demolition, Trenching, Chipping, Breaking Holes In Concrete, Block, Brick, Tile Stucco, Removing A Foundation, Concrete Slab, Oil Chimney And Much More. It has an active vibration control handle that features a flexible 2-handed design to significantly reduce vibration
• Adjustable 360 degree foregrip provides extra control that makes it easy to conveniently adjust based on the positioning you need for the job at hand
• 3600 watt electric jack hammer delivers 1900 impacts per minute at 55 ft/lbs which can break up the hardest of surfaces
• Ideal for Home and Commercial with the voltage of 110v/60 HZ, it's suitable for you to use it at home and business; 1-1/8" Bull Point Chisel, 1-1/8" Flat Chisel
• Package Includes Point/Chisel Bit, Pair of Protective Gloves, Protective Goggles, Protective Mask, Hex Wrenches and Carrying Case

User questions & answers

Question:	What voltage on 3600 watt version
Answer:	I'm surprised that it didn't come with a full bottle of oil; ours did. I don't remember what type itr uses. The manual should answer your question. We are very happy with the jackhammer. I works very well.
Question:	I have to chisel garage concrete floors occasionally at work but just a couple inch area, can this be used to just knock out an inch or two as needed
Answer:	Dear Customer, Thank you for your question. We usually provide a 3-month warranty on this product. Please do not hesitate to contact us if you have any other questions. Best wishes, VIVOHOME Customer Care
Question:	This says 3600w which is 30 amps at 120v. is this a 240v/50hz tool with a 120v/60hz plug
Answer:	I had one delivered but sent it back. I, nor several of my construction buddies could figure out how the chisels/attachments could seat. There is a pin of sorts that probably was defective, because we could not get it to engage. The chisels that came with it were shorter in length than their own manual indicated. Contacting the Seller was useless, asked them three very simple questions, no viable answer to one and no answer at all to the other two. I was able to measure the chisels and determine they are a pretty common 1 1/8 th inch with single groove. You should be able to procure longer chisels fro TR industrial (they advertise other items here) or match the type you want with the other manufacturers who carry large varieties of accessories. Vivohome probably won't have them, however I am not sure. I did ask them but received no answer.
Question:	Can this be used for breaking limestone? I am digging holes for fence posts
Answer:	Dear customer, Thank you for reflecting this issue. There's a mistake on the manual and product description. We've contacted our product department to revise this issue. Your item is totally safe as a whole. Please no worry about the use. Thank you again. Best, VIVOHOME Customer Care

Product description

Demolition Breaker Hammer, Amps @ 120V 14 A, Impact Energy (Ft. -Lb. ) 25. 7 lb. , Blows per Minute 730-1450, Drive System 1 1/8 Hex, Features Soft Start Variable Speed, Handle Type D, Tool Length (In. ) 32-1/2 In. , Tool Weight (Lb. ) 38. 2 lb. , Includes Tool Case, Bit

From the Manufacturer

Makita's new 35 lb. Demolition Hammer, 1-1/8-Inch Hex, with Rolling Case has many features to help the end user get the job done. It has Adjustable D-Handle rotates 3600 and pivots. In-Line Design engineered better balance for horizontal applications. Accepts commonly used 1-1/8-Inch Hex and air tool steel. Retaining Collar for extra bit support. 11-Inch Bull Point Chisel included in case. Soft Ergonomic Grip can be used w/ both hands if necessary. Easy On/Off Switch one finger operation. Variable Speed Dial in Convenient Location.

• Powerful 14 AMP motor delivers 25.7 ft.lbs. of impact energy to handle the most demanding applications
• Constant Speed Control automatically applies additional power to the motor to maintain consistent speed under load for the most challenging jobs
• Soft Start suppresses start-up reaction for smoother start-ups and better accuracy
• L.E.D. Service Light notifies the user approximately 8 hours before the brushes need to be replaced and L.E.D. Power Lights indicate switch failure or cord damage
• Variable Speed control dial enables user to match the speed to the application for greater versatility
• Extended Life Brushes are longer for more work between service intervals and less downtime
• For added convenience, the HM1307CB has a 16.4 ft. cord and accepts 1-1/8” Hex Bits for a wide variety of demolition applications. Includes a 20-1/2" Bull Point, 1-1/8" Hex and a Plastic Tool Case.

User questions & answers

Question:	Can I use a smaller hammer to remove 4-5” concrete pad
Answer:	120 volts as I read.
Question:	Will it penetrate basalt rock in a timely manner
Answer:	This may be difficult for such a small area of an inch or two. You'll have to use a smaller chisel to carve out whatever area you need. Score it like perforated paper and slowly take out the broken pieces. Don't rush.
Question:	Would this tool drive ground rods in rocky soil
Answer:	No, its 120 volt, regular USA plug. I thought the same thing as you when i saw 3600 watts. I researched it and 3600 watts is a theoretical instantaneous peak. I connected my hammer to a power meter and during normal operation of breaking up a concrete floor the continuous power draw was only 250-350 watts. In fact , I could not force my hammer to draw more than 500 watts. I don't know what one would do to make it pull 3600 watts!
Question:	is the body made of steel or plastic
Answer:	It will break rock. If you are breaking solid, thick limestone, it may be a little tough going. I'm not sure whether a 35-lb would be sufficient, or if a 70-lb hammer would be better for you, but this will break rock. A lot of folks, myself included, have had some issues, likely with an o-ring, where the hammer leaks oil from above the chisel. But the hammer itself continues to work and has good power.

Product features

Makita HM1307CB

The Makita HM1307CB 35 lb. Demolition Hammer combines hard-hitting power with additional features including soft start and a variable speed control dial for improved performance. The HM1307CB accepts 1-1/8” Hex Bits, and is ideal for both horizontal and vertical demolition and breaking applications.

14 AMP Power

The HM1307CB is engineered with a 14 AMP motor that provides 730-1,450 BPM and 34.9 joules (25.7 ft.lbs.) of impact energy, with constant speed control that automatically applies additional power to the motor to maintain speed under load. Consistent with the rest of Makita’s concrete hammer line-up, the HM1307CB is engineered with the Makita Motor Advantage. This includes field core interlocking steel laminations, dual ball bearing armature, and large surface commutator. These features deliver the most efficient transfer of energy for more power and longer tool life.

Additional performance features include soft start, which suppresses start-up reaction for more control and greater accuracy. The L.E.D. service/power indicator indicates switch failure or cord damage, and also notifies the user approximately 8 hours before the brushes need to be replaced. At the same time, the HM1307CB is engineered with extended life brushes.

The HM1307CB has a large side handle with an easy-to-operate switch control. For added convenience, the HM1307CB has a 16.4 ft. cord and accepts 1-1/8” Hex Bits for a wide variety of demolition applications.

Specifications

• AMPS: 14
• Blows Per Minute (variable speed): 730 - 1,450 BPM
• Impact Energy (ft.lbs.): 25.7
• Vibration Control : No
• Vibration (m/s²): 12
• Noise Level: 101 dB
• Cord Length (ft): 16.4'
• Overall Length: 32-1/2"
• Bit Type: 1-1/8" Hex
• Breaker/Demo>