YD21-019/020 3Ton Pneumatic Balloon Jacks: 4s Lift, -60~50℃ for Car/SUV Rescue
Product Overview
The YD21-019/YD21-020 3Ton Pneumatic Balloon Jack Series is designed for emergency vehicle lifting, maintenance, and servicing. It serves auto repair shops, car 4S stores, road rescue services, and individual car owners, solving traditional jack pain points of slow lifting, poor terrain adaptation, and weak portability.
Core Features
- High-Pressure Pneumatic Drive: Operates with 0.7-1.0MPa compressed air (≤10N operating force)
- Ultra-Wide Temperature Range: -60℃~50℃ resistant rubber material
- Lightweight Design: Only 17kg (37.4LBS) net weight
- Fast Lifting: 4 seconds from 150mm to 400mm height
- Stable Load-Bearing: 3T capacity with wide 260mm balloon contact area
Technical Specifications
| Model |
YD21-019 |
YD21-020 |
| Rated Load |
6600LBS (3Ton) |
6600LBS (3Ton) |
| Working Air Pressure |
0.7-1.0MPa |
0.7-1.0MPa |
| Min./Max. Height |
5.9"(150mm)/15.7"(400mm) |
5.9"(150mm)/15.7"(400mm) |
| Balloon Diameter |
10.2"(260mm) |
10.2"(260mm) |
| Shipping Weight |
37.4LBS (17kg) |
37.4LBS (17kg) |
| Primary Application |
Auto repair shops, high-frequency operations |
Road rescue, outdoor emergencies |
Key Advantages
4-Second Fast Lifting + Pneumatic Drive
The multi-layer high-strength rubber balloon inflates in just 4 seconds (7x faster than hydraulic jacks). Simple 3-step operation:
- Place under vehicle's support point
- Connect air circuit and open valve
- Close valve and release pressure when done
All-Weather Performance
Tested in extreme conditions (-60℃ to 50℃) with minimal efficiency loss (only 5% decrease at -60℃). No hardening, cracking, or deformation risks.
Enhanced Safety Features
3-layer rubber + fiber braided reinforcement provides stable 3T load capacity. Wide 260mm contact area prevents chassis damage (80% less pressure than pointed jacks).
Application Scenarios
Auto Repair Shop Tire Replacement
Lifts Toyota Camry (1.5T) in 4 seconds. Complete tire change in 8 minutes (47% faster than traditional tools).
Roadside SUV Emergency Rescue
Portable solution for Haval H6 (1.8T) in -15℃ conditions. Single-person operation saves 50% labor.
Frequently Asked Questions
Q1: Can it safely lift a 1.8T SUV?
A1: Yes, the 3T capacity is well above a 1.8T SUV's weight. Always align with the vehicle's dedicated support point.
Q2: Why might lifting slow down (>10 seconds)?
A2: Check for insufficient air pump pressure (needs 0.7-1.0MPa), air leaks, or balloon blockage.
Q3: Can female users operate it easily?
A3: Yes, with proper carrying posture (use leg strength) or by sliding along the ground for short distances.
Note: Not suitable for heavy-duty trucks or construction machinery exceeding 3T load capacity.
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