DRB BREAKER

DRB20

Weight
129kg
Suitable Excavator
1.2~3ton
Catalogue Download

Specifications

Metric
US/Imperial
주요 제원
Description Unit -
Suitable Excavator ton 1.2~3 lb 2,646~6,614
Operating Weight kg 129 lb 284
Overall Length mm 1,331 in 52.4
Chisel Diameter mm 45 in 1.8
Working Length of Chisel mm 326 in 12.8
Setting Pressure kgf/㎠ 140 psi 1,991
Working Pressure kgf/㎠ 90~120 psi 1,280~1,707
Oil Flow LPM 25~40 GPM 6.6~10.6
Blow rate BPM 700~1,200 BPM 700~1,200
Back Head N2 Gas pressure kgf/㎠ 14~16 psi 199~228

※ The specifications are subject to change without prior notice for quality improvement.
※ Weight includes mounting bracket to attach to excavator and may vary depending on mounting bracket configuration.

Application

Standard [●]    Option [○]
Application
Description -
Accumulator​ -
Internal Control Valve​ ●
Mounting Cap​ ○
Auto Greasing Unit​ -
Under Water Works Hole​ -