Box type SB121 hydraulic rock breaker
Hydraulic rock breaker
Hydraulic hammer breaker
Hydraulic 30-40 tons breaker
Box silent type hydraulic hammer breaker
Specifications
1. original manufacture
2. durable
3. suprior quality
4. competitive price
5. versatility
Overall weight: 1670kgs
Operating pressure:160-180kg/cm2
Required oil flow: 120-180L/min
Impact frequency:350-500Bpm
Fit for 18-26tons of excavator for all of brands, such as Doosan, Hyundai, Hitachi, Volvo, Kobelco, Kato, Sumitomo, Sany, Lovol etc.
Package and Shipment
1. Polywood case
2. Two chisels, a netrogen device with a netrogen bottle, a gauge, all hoses and a maintenance tool box with all necessary tools.
3. Loading from any port of China.
Our services
1. High qualified engineer and designer
2. High standard QC system
3. Professional processor
Products Photos
Item / Model |
Unit |
JSB1600T |
JSB1900T |
JSB2800T |
JSB3500T |
JSB4500T |
Suitable Excavator |
Ton |
19-26 |
19-26 |
27-38 |
28-40 |
30-45 |
Chisel Diameter |
Mm |
135 |
140 |
150 |
155 |
165 |
Hose Diameter |
Inch |
1 |
1 |
1 |
1.25 |
1.25 |
Total Weight |
Kg |
1665 |
1871 |
2420 |
2620 |
3920 |
Overall Length |
Mm |
2710 |
2860 |
2950 |
3280 |
3330 |
Operating Pressure |
Kg/cm2 |
160-180 |
160-180 |
160-180 |
160-180 |
160-180 |
Required Oil Flow |
L/min |
120-160 |
130-170 |
150-190 |
170-220 |
200-300 |
Impact Rate |
Bpm |
400-700 |
400-600 |
350-500 |
250-400 |
250-350 |