HYDRAULIC HAMMER DONSANG30G
TOTAL LENGTH: 3050mm
OPERATING WEIGHT: 2700KG
OPERATION PRESSURE:160~180kgf/cm2
OIL FLOW:170~240 l/min
IMPACT RATE: 320~450pbm
NITROGEN:17~20bar
CHISEL DIAMETER: 150mm
HOSE SIZE: PF1'' inch
SUITABLE EXCAVATOR: 26T~35T
1. the most fashion heat treatment technology. heat resistance and abrasion resistance are enhanced.
2. low oil consumption design, this reduces the oil cylinder volume and lessens the fuel consumption under the condition of
guaranteeing oil pressure invariable.
3. high machine durability design. the piston adopts ring oil passage design to reduce the obstruction, making piston cylinder body more durable, the resilience minimization design protects the machine and thus extends lifespan.