Hydraulic Pumps
STS offers a variety of hydraulic pumps to meet your specific needs, all of which are suited to STS hydraulic equipment.
- Description
- FEATURES
- SPECIFICATIONS
Description
The hydraulic pumps at STS Systems are used across the globe for general stressing applications. They are ideally suited to STS stressing jacks, which range from 10 to 32 tonne, for use in post-tensioning, pre-tensioning and ground support.
We are happy to prepare all hydraulic systems to the preferred coupler configuration to suit your needs.
- Ideal for use with all STS stressing jacks
- Ideal for use with all hydraulic hoses from STS
- Wide variety to suit a myriad of situations
- Rated to 700 bar (10,000 PSI) as a standard
- Charger and 2 x 28 V battery included for cordless pumps
- Quick-Release and other coupler configurations available upon request
| Type | Product Code | Maximum Pressure | Oil Capacity (L) |
Flow @ 700 bar (L/min) |
Valve Type | Power | Weight (kg) |
L (mm) |
W (mm) |
H (mm) |
| High-Power Stressing Pump | HYDPUMP-EN | 700 bar (10,000 PSI) |
8 | 1 | 4 way, 3 position |
1.25 kW, 240 V Single Phase |
32 | 479 | 240 | 424 |
| Stressing Pump with Bleed-Off | HYDPUMP-PT-BO | 700 bar (10,000 PSI) |
8.4 | 0.9 | 4 way, 3 position |
0.84 kW, 220 V Single Phase |
29.4 | 356 | 241 | 464 |
| Cordless Single Acting Pump | BATTPUMP-PF | 700 bar (10,000 PSI) |
2 | 0.25 | 3 way, 2 position |
0.37 kW, 28 V Battery |
11 | 462 | 208 | 285 |
| Cordless Double Acting Pump | BATTPUMP-PT-DA | 700 bar (10,000 PSI) |
2 | 0.25 | 4 way, 3 position |
0.37 kW, 28 V Battery |
11 | 462 | 208 | 285 |
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