Audited Supplier
INI Invention
Electric Winch
Hydraulic
Fast
Special Weight Level
30T
2
Haulage
Antiseptic, Insulating, Explosion-Proof
GS, CE, RoHS, ISO 9001
National Standards, Nonstandard
Isyj Series Recovery Winch
30 Ton
Available
Manual or Hydraulic
Hydraulic
Ini
Zhejiang, China (Mainland)
Standard Seaworthy Packing
84253990
Backward
INI
Standard Seaworthy Packing
OEM
Zhejiang
84253990
Product Description
INI Invention patent hydraulic free fall winch
Free fall winch is our patent product.
This series hydraulic winches consist of planetary gearbox, hydraulic motor, wet type brake, valve block, drum, frame and hydraulic control clutch.
The winches can get two speed if fitted with variable displacement hydraulic motor.
When fitted with hydraulic axial piston motor, the working pressure and power can be greatly improved.
The final stage of the series is fitted with a hydraulic clutch to get free fall function when the hook is empty. So the working efficiency can be improved.
- Main Features
1. Safe and reliable performance
2. high starting& working efficiency
3. Reliable operation with little noise
4. long lifetime
5. Low maintenance relieves your anxiety
Application
They can be used to pull salvage vehicles, cross country vehicles, military heavy trucks and bulldozers which are damaged or stuck in mud and they can be used for self recovery.
- Outline drawing of 30 ton hydraulic recovery winch/truck winch
- Specification (can be revised to meet customer's specific needs.)
Features
1 Heavy duty high torque hydraulic motor.
2 Extremely watertight with good quality internal seal.
3 Free spooling clutch-Rotation (normal manual clutch).
4 Compact structure, easy for mounting by two angle bar.
5 Fast line speed provide high efficiency for recovery
6 With cable tensioner
7 Integrated mechanical brake.
8 Winch can be mounted on wrecker, recovery truck, or other vehicles
Performance
| Rated line pull (1st layer) | KN / kgs / lbs | 39/ 4000 / 9000 |
| Motor displacement | ml/rev | 80 |
| Oil flow | L/min | 15-60 |
| Oil pressure | MPa | 14 |
| Gear ratio | 23:1 | |
| Wire rope (diameter x length) | Φ11mm x 25metre | |
| Drum dimensions (diameter x length) | mm | Φ88 xΦ192 x 200 |
| Mounting dimension and bolts | 300mm x 280mm 8-M12 | |
| Overall dimension | mm | 516(524) x 316(376) x 237 |
| Net weight (with wire rope and hook) | kg | 48 |
Line pull, oil pressure and oil flow, line speed
| Line pull (KN) | Oil pressure (Mpa) | Oil flow (L/min) | Speed (m/min) |
| 0 | 3.5 | 15 | 2.5 |
| 27 | 8.5 | 25 | 4.0 |
| 36 | 11.0 | 40 | 6.5 |
| 39 | 14.0 | 50 | 8.0 |
| 49 | 15.0 | 60 | 9.5 |
Layer of calbe, line pull per layer, speed and wire rope capacity
| Layer of cable | Line pull (KN) | Speed (m/min) | Wire rope capacity |
| 1 | 39 | 9.5 | 5 |
| 2 | 34 | 11.8 | 12 |
| 3 | 28 | 13.9 | 19 |
| 4 | 25 | 16.0 | 25 |
- Certification
