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Small size and light weight, Powerful and low rebound force, Low noise, high reliability, and durable, Kinds of breaking bits - details see: https://www.machineto.com/heavy-duty-portable-hand-hydraulic-tamper-power-unit-spare-parts-10099100

Introduciton:

The Hydraulic Breaker is widly used in breaking concrete, precast panel, wall body and reinforced concrete and asphalt and rock in the wilds or in the cities where the noise level is strictly controlled.

Hydraulic Breaker hits harder than any other type of breaker. That's because hydraulics are more efficient than electric, pneumatic or petrol-driven tools. For example, a 70 lb hydraulic breaker gives you the same hitting power as a 90 lb pneumatic. Thanks to their amazing impact energy, hydraulic breakers can be used on concrete, asphalt and frozen ground. You can, of course, also use them for trenching, tie-tamping, spike driving and general demolition.

Hydraulic Breakers are powerful, fairly quiet (due to the lack of exhaust noise) and very reliable. The Breaking performance is also better than most air hammers!The sprung handle provides vibration dampening.

Demolition crews employ the hoe ram for areas where blasting is not possible due to safety or environmental issues

Construction and rental companies around the world are discovering the advantages of using hydraulics. They know that hydraulic equipment offers the best power-to-weight ratio of any system and they appreciate that a hydraulic power pack is so small and light that two people can lift one up and fit it in the back of a vehicle.

Vibration control that increases operator comfort to increase effieciency
Standard on all medium and large DSL hammers, our shock-absorbing mounting bracket uses special heavy-duty rubber mounts to absorb shock, recoil, and impulse vibration. Their unique one-piece design eliminates the need for mechanical springs and overly heavy mounting brackets. The net result is that you minimize machine wear and improve operator comfort for greater reliability and productivity.

Simplified lubrication for greater reliability
A grease port is provided for automatic and/or manual greasing of the demolition tool. This prevents damage or premature wear caused by a lack of grease.

Full serviceability of the industry's easiest, lowest cost, body-rebuild system
Hammers aren't meant to have an easy life. They occasionally need to be rebuilt. When the hammer body is involved, DSL's replaceable sleeve design can reduce your costs by a factor of five to ten.

Character of Hydraulic Power Units

Steel frame and portable handle, resist to shake, stable work condition in heavy load Large hydraulic oil box and efficient cooling system, maintain long-term working hours Outer hydraulic filter, easy to change. Structure is perfect, light in weight, easy to transport Core part-Hydraulic system engine uses stanley high-pressure gear pump.

Specification of breaker:

Type	BR40	BR40S	BR45	BR45S	BR72	BR72S
Weight(kg)	18	19	20	21	28	29
Flow range(lpm)	15-24	15-24	26-34	26-34	26-34	26-34
Work pressure(bar)	90-140	90-140	105-140	105-140	105-140	105-140
Impact frequency(bpm)	1800-2400	1800-2400	1800-2400	1800-2400	1800-2400	1800-2400
Size of drill rod(in.hex)	1 X 4-1/4	1 X 4-1/4	1 X 4-1/4	1 X 4-1/4	1-1/4 X 6	1-1/4 X 6
Handle model	T shape handle	Shockproof handle	T shape handle	Shockproof handle	T shape handle	Shockproof handle

For more Information, please feel free to contact me.
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Fisher Wu
Mob: +86-158-0609-0610
Fax: +86-591-8380-8668
http://www.digswordland.com/

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