Mechanical Jack
A heavy-duty mechanical jack engineered for the assembly, alignment, and pressure testing of industrial valves and actuators. Designed to provide precise lifting, stability, and safety during valve installation, maintenance, and testing operations in workshops or field environments.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Load Capacity | 5–50 Tons (customizable) |
| Lifting Height | 150–500 mm (adjustable) |
| Lifting Mechanism | Manual screw-type / Hydraulic (optional) |
| Thread Pitch | Precision ACME threads |
| Compliance | ISO 9001, ASME B30.1 |
| Safety Lock | Automatic load-retention latch |
Key Features:
a) Robust Construction
- High-grade alloy steel (EN24/SAE 4140) for durability.
- Reinforced base plate with anti-slip surface.
b) Precision Operation
- Fine ACME threads for smooth, accurate (±0.5 mm) height adjustment.
- 360° rotating head for angled valve flange alignment.
c) Safety Mechanisms
- Automatic load-holding latch to prevent accidental lowering.
- Overload protection (shear pin in hydraulic models).
d) Customization Options
- Motorized drive for remote operation.
- Integrated load cells for real-time weight monitoring.
- Corrosion-resistant coating for harsh environments.
Applications:
Oil & Gas: Wheel head valve testing and pipeline maintenance.
Power Plants: Turbine valve alignment and repair.
Water Treatment: Sluice gate assembly.
Manufacturing: Actuator calibration and load testing.
