SKS Crocodile Jack / Floor Jack
Model: JM-5010
SPECIFICATIONS
| Capacity | Min. ~ Max. Height | N.W/G.W | Overall Size |
|---|---|---|---|
| 10 Tons | 170~570mm | 150kgs / 180kgs | 1540X460X370mm |
Lifting Points:
Toe (low clearance)
Head (top saddle)
Performance & Hydraulic System
Hydraulic Type: Single-acting cylinder
Working Pressure: ~400–520 bar (industrial standard)
Pump Mechanism: Lever-operated hand pump
Control: Release valve for smooth lowering
Load Application: Vertical lifting only
MATERIALS & CONSTRUCTION
Main Frame / Body
Heavy-duty carbon steel / alloy steel
Welded and reinforced frame
Designed for high compressive load
Toe (Claw Plate)
Forged hardened steel
High resistance to bending and point-load stress
Superior to cast steel designs
Hydraulic Cylinder
Precision-machined steel cylinder barrel
High-pressure rated
Piston Rod
Chrome-plated steel
Corrosion-resistant
Smooth hydraulic movement
Internal Components
Steel check valves and springs
High-pressure oil chambers
Seals & O-Rings
Nitrile rubber (NBR) or polyurethane
Oil-resistant and wear-resistant
Long service life under pressure
Base Plate
Thick structural steel plate
Wide footprint for stability
Pins, Rollers, and Guides
Hardened steel pins and bushings
Wear-resistant moving joints
Surface Finish
Industrial powder coating / enamel paint
Corrosion protection (usually yellow/orange)
Hydraulic Fluid
Type: ISO VG32 or VG46 hydraulic oil
Sealed hydraulic reservoir integrated in body
Features
Overload protection valve
Stable low-profile base
Reinforced toe design
Controlled descent system
Heavy-duty construction
Removable handle
Replaceable hydraulic unit
Full swivel rear casters
Durable cast metal wheels
Spring-assisted return
Tested to 150% capacity
Applications
Machinery installation
Factory maintenance
Equipment positioning
Heavy load lifting in confined spaces
Operating Notes
Use on flat, solid surfaces only
Center load properly on toe/head
Do not exceed rated capacity
Use jack stands for long-term holding
Summary
A 10-ton SKS crocodile jack is built from high-strength steel with a forged toe and high-pressure hydraulic system, designed for low-clearance heavy lifting. Compared to higher-capacity models (20T), it is lighter, more compact, but follows the same industrial construction and safety principles.