SKS Crocodile Jack / Floor Jack

5 Tons
Model: JM-5005

SPECIFICATIONS

Capacity Min. ~ Max. Height N.W/G.W Overall Size
5 Tons 160~560mm 102kgs / 121kgs 1420X380X307mm
Operation: Manual hydraulic

Lifting Points:

Toe (low pick-up point)

Head (top lifting point)

Performance

Hydraulic Mechanism: Hand-operated pump

Load Application: Vertical lifting only

Base Design: Wide, reinforced base for stability

Handle Type: Detachable / lever-type pump handle

Materials & Construction

Main Frame / Body

High-strength alloy steel or carbon steel

Heat-treated for durability and load-bearing strength

Toe Plate

Hardened forged steel

Designed to resist deformation under concentrated loads

Hydraulic Cylinder

Precision-machined steel cylinder

Chrome-plated piston rod (corrosion resistance + smooth motion)

Seals & Internal Components

Industrial-grade rubber or polyurethane seals

Oil-resistant hydraulic sealing system

Base Plate

Thick steel plate, often welded

Anti-slip surface or textured finish

Finish / Coating

Powder-coated or painted (typically green)

Corrosion-resistant industrial coating

Hydraulic System

Fluid Type: Hydraulic oil (ISO VG32 or VG46 typically)

System Type: Single-acting hydraulic cylinder

Safety Feature: Overload protection valve (in most models)

Features

Overload bypass valve

Stable low center of gravity

Reinforced toe for heavy machinery lifting

Controlled lowering via release valve

Heavy-duty construction

Removable handle

Overload safety valve

Replaceable hydraulic unit

Full swivel rear casters

Durable cast metal wheels

Spring-assisted return

Tested to 150% capacity

Typical Applications

Lifting heavy machinery

Equipment installation

Industrial maintenance

Moving heavy loads in confined spaces

Usage Notes

Use only on solid, level surfaces

Do not exceed rated capacity

Ensure load is centered on toe or head

Not designed for long-term load holding (use jack stands if needed)