[Main Features]:
Comparing with breakers of other brands, this 3000 hydraulic breaker (hammer) has more powerful strike. The whole equipment was applied with optimum design, simplifier structure with fewer parts, which means fewer problem and easier maintenance.
[Parameters]
|
Specification
|
unit
|
3000
|
|
Body weight
|
kg
|
1106
|
|
Total weight (side type)
|
kg
|
2530
|
|
Length (side type)
|
mm
|
2519
|
|
Hydraulic oil pressure
|
kg/cm2
|
160-180
|
|
Hydraulic oil flow
|
l/min
|
150-190
|
|
Impact frequency
|
b/min
|
350-700
|
|
Impact power
|
joule
|
7000
|
|
Hose diameter
|
inch
|
1.25
|
|
Chisel diameter
|
mm
|
150
|
|
Chisel weight
|
kg
|
160
|
|
Applicable bucket capacity
|
m3
|
0.9-1.2
|
|
Applicable vehicle weight
|
ton
|
27-35
|
[Applicable Excavator Model]
DOOSAN DAEWOO: DH300
VOLVO: EC290
HITACHI: ZX280 ZX300
KATO: HD1023 HD1100 HD1200
KOBELCO: SK300E SK270 SK300 SK320
KOMATSU: PC250 PC270 PC300
SUMITOMO: S90 SH300 SH330
LIEBHEER: 914 R922LIT A932
HYUNDAI: R260 R290
CAT: 320C 219 320 322 325
JONYANG: JY320
CHANGJIANG: WY160 WY252
CASE: 1288LC
JOHNDEER: 890