product description
Product Series: Hydraulic Flange Expander Kits
- Hydraulic flange spreaders are available as a set (pump, tool, gauge, gauge adapter, connectors and hose) for your convenience in ordering.
- Ideal for maintenance, overhaul, testing and valve replacement applications.
- One-piece wedge design: Frictionless, smooth and parallel wedge motion eliminates flange damage and prevents spreader arm failure
- Unique interlocking wedge design: no first step bending and risk of slipping out of the joint
- Very small channels requiring only 6 mm clearance
- Stepped paver boom design: Each step can be spread at full load
- 42CrMnMo material
Think safe
The manufacturer's load and stroke ratings are maximum safe limits. Good practice encourages using only 80% of these ratings!
Product Samples
product specifications
| Maximum operating pressure (bar) | 700 |
| Maximum spreading force (tons) | 14 |
| Maximum diffusion (mm) | 81 |
| Tip clearance (mm) | 6 |
| power | Split hydraulic power |
| Oil capacity (cm3) | 78 |
| Weight: | 16 |
Size

Product Series
| model | Maximum transmission force/ton | Tip clearance/mm | Maximum spread/mm | Spreader Type | Oil capacity/cm3 | Weight/kg |
|---|---|---|---|---|---|---|
| STF14H | 14 | 6 | 81 | liquid | 78 | 16 |

















