- Contact Person : Mr. gong shaojie
- Company Name : Yantai Junheng Construction Machinery Co., Ltd.
- Tel : 86-535-3975026
- Fax : 86-535-3975027
- Address : Shandong,Yantai,A-43 District, Yantai development zone
- Country/Region : China
- Zip : 264006
Top type Hydraulic breaker
High power to weight ratio, easy control and maintenance, long durability , easy control and maintenance
very popular price among others
SP-1400B top side hydraulic breaker hammer enjoy good performance for its long working life and suitable for excavator weight range from 19 ton to 26 ton.
details specification of sp-1400B is kindly listed as below,
Specification | Unit/Model | SP-1400 |
Body weight | kg | 840 |
| lbs | 1851 |
Total weight | kg | 1840 |
| lbs | 4056 |
Length | mm | 2687 |
| inch | 105 |
Hydraulic oil pressure | kg/cm2 | 160-180 |
| psi | 2272-2556 |
| bar | 157-178 |
Hydraulic oil flow | l/min | 130-150 |
| gal/min | 34.3-39.6 |
Impact frequency | bpm | 400-800 |
Hose diameter | mm | 25.4 |
| inch | 1 |
Chisel diameter | mm | 135 |
| inch | 5.3 |
Chisel weight | kg | 119 |
| lbs | 262 |
Applicable bucket capacity | m3 | 0.7-0.9 |
| yard3 | 0.54-0.69 |
Applicable vehicle weight | ton | 19-26 |
| lbs | 39683-57320 |
Impact power | ft-lbs | 2646 |
| Joule | 3588 |
Main valve type |
| Outward |
Accumulator |
| Yes |
Accumulator pressure | kg/cm2 | 60±0.5 |
Nitrogen pressure | kg/cm2 | 16.5 |
Top type Hydraulic breaker
