Series 2T/3T/5T/10T Quick Lift Long Stroke Hydraulic Jacks For Heavy Trucks / Engineering
Professional-grade quick-lift hydraulic jacks designed for heavy-duty vehicles and engineering equipment maintenance, featuring long stroke capabilities and enhanced safety systems.
| Feature | Description |
|---|---|
| Product Type | Multi-tonnage long chassis service jacks (2T/3T/5T/10T) for heavy-duty vehicle and equipment maintenance |
| Quick Lift System | Foot-operated pedal reduces lifting preparation time by 60% compared to manual pumping |
| Mobility | Rear swiveling casters (80mm diameter, polyurethane) for precise positioning |
| Safety Features | Dual safety valves (overload protection + bypass valve) and anti-slip saddle (≥150*100mm) |
| Handle Design | One-piece 1200mm high-strength steel pipe for reduced operating force |
| Model | Capacity | Min. Height | Max. Height | Weight | Key Applications |
|---|---|---|---|---|---|
| YD20-001 | 2T (2000kg) | 140mm | 800mm | 60kg | Medium SUVs, light trucks |
| YD20-002 | 3T (3000kg) | 140mm | 660mm | 60kg | Heavy SUVs, small equipment |
| YD20-003 | 3T (3000kg) | 140mm | 620mm | 70kg | Light trucks, agricultural machinery |
| YD20-004 | 5T (5000kg) | 110mm | 560mm | 90kg | Medium-duty trucks |
| YD20-005 | 10T (10000kg) | 170mm | 570mm | 130kg | Heavy-duty trucks, cranes |
- Quick-lift pedal: 1-2 presses raise saddle to chassis contact (vs. 10-15 pumps on traditional jacks)
- 800mm maximum stroke: Provides 60cm+ working clearance (1.3* standard jacks) for comfortable maintenance
- Reduces gearbox maintenance time by 50% compared to conventional jacks
- Tonnage-specific reinforcement: 10-16mm steel construction with ≤0.3mm deflection under load
- Dual safety valves: Overload protection (110% capacity) + bypass valve prevents cylinder bursts
- 10T model features 16mm steel with ≥500MPa weld strength for extreme conditions
- 180° swiveling casters enable ≤5mm positioning accuracy
- Long chassis design (up to 169cm) maintains ≤0.5mm verticality during lifts
- Wear-resistant components provide 2* service life of standard jacks
Equipment: YD20-002 (3T capacity)
Process: Quick-lift pedal positions saddle in 20 seconds → 660mm lift provides ample workspace → Stable support for 2.5-hour maintenance
Result: 50% faster than conventional jacks with improved technician comfort
Equipment: YD20-004 (5T capacity)
Process: 110mm minimum height fits low chassis → Dual valves ensure safety during 3-hour work → Sealed system prevents dust ingress
Result: 30% time savings vs. standard 5T jacks requiring additional leveling
A: No - the overload protection will activate at 5.5T. For 5.5T loads, use the YD20-005 (10T) model to ensure safety and prevent frame damage.
A: Check hydraulic oil level first, then inspect for oil circuit blockages or spring failure. Add oil, clean components, or replace springs as needed.
A: Use forklifts/pallet trucks for transport. For positioning, two-person operation (one pushes body, one guides casters) reduces effort by 50%.
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