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Ini Invention Patent Hydraulic Free Fall Winch

Ini Invention Patent Hydraulic Free Fall Winch

INI Invention patent hydraulic free fall winch Free fall winch is our patent product. This series hydraulic winches cons;
Basic Info.
Model NO. INI Invention
Running Mode Haulage
Feature Antiseptic, Insulating, Explosion-Proof
Certification GS, CE, RoHS, ISO 9001
Standard National Standards, Nonstandard
Place of Origin Zhejiang, China (Mainland)
Brand Name Ini
HS Code 84253990, 84253990
Pull Direction Backward
Packaging Details Standard Seaworthy Packing
Third Party Inspection Available
Power Source Hydraulic
Clutch Manual or Hydraulic
Capacity 30 Ton
Model Number Isyj Series Recovery Winch
Transport Package Standard Seaworthy Packing
Specification OEM
Trademark INI
Origin Zhejiang
Production Capacity 150 Piece/Pieces Per Month
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
  • Ini Invention Patent Hydraulic Free Fall Winch

  • Specification (can be revised to meet customer's specific needs.)

Ini Invention Patent Hydraulic Free Fall Winch


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 / lbs39/ 4000 / 9000
Motor displacementml/rev80
Oil flowL/min15-60
Oil pressureMPa14
Gear ratio 23:1
Wire rope (diameter x length) Φ11mm x 25metre
Drum dimensions (diameter x length)mmΦ88 xΦ192 x 200
Mounting dimension and bolts 300mm x 280mm 8-M12
Overall dimensionmm516(524) x 316(376) x 237
Net weight (with wire rope and hook)kg48


Line pull, oil pressure and oil flow, line speed
Line pull (KN)Oil pressure (Mpa)Oil flow (L/min)Speed (m/min)
03.5152.5
278.5254.0
3611.0406.5
3914.0508.0
4915.0609.5

Layer of calbe, line pull per layer, speed and wire rope capacity
Layer of cableLine pull (KN)Speed (m/min)Wire rope capacity
1399.55
23411.812
32813.919
42516.025

  • Certification
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