WD-155
■ super blow
■ Stable performance
■ Efficient and durable
Straight breaker:
The shell + rotating head design is suitable for many types of excavators, has good versatility, long length, wide operating range, and is widely used abroad. Mostly used in demolition, tunnel operations, and slag crushing
Main parameters:
Equipped vehicle weight:28~35t
Strike frequency:300~450bpm
Main valve type:built-in
Parameter:
Specification name | unit | WD-155 |
Hydraulic oil pressure | kg/cm² psi bar | 160-180 2272-2556 157-177 |
Hydraulic oil flow | l/min gal/min | 180-240 46-64 |
Strike frequency | bpm | 300-450 |
Drill rod diameter | mm inch | 155 6.1 |
Equipped vehicle weight | ton | 28-35 |
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