Toku TNB-2M Rock Breaker Hammer | Boya Equipment

Toku TNB-2M Rock Breaker Hammer

Download product PDF

Product specifications

Carrier range

1.5 - 2.5 Tonnes

Impact rate

600 - 1150 bpm

Oil flow

20 - 35 L/min

Operating pressure

8 - 15 MPa

Tool diameter

50 mm

Product features

Advanced 'accumulator free' technology
Simple design allows less parts & realizes low running cost
Adaptable for wide range of oil pressure & flow
Carrier range from 1.5 tonne to 2.5 tonne
50:50 piston to tool weight ratio
Cushion chamber; Durable Side bolts; Short Oil Path; Long Stroke Piston; Accumulator Free Breaker Structure
Dust preventing valve; Dual Oval Retainer Pins
New design for the bracket Adaptor with enforced rigidity thicker material
Durable Guide Plate with a collar of bolts to avoid bolt shearing