Product Description
The Model 714A Variable Height Tripod Jack is a professional-grade 12-ton capacity hydraulic jack designed for commercial aircraft maintenance. Featuring a 36″ leg extension capability, this versatile system supports a wide range of aircraft including Airbus A320 family and Boeing 737 series. The three-position manual hand pump (high/medium/low pressure) provides precise control, while optional air-operated pumps enhance efficiency. With its Skydrol-resistant yellow paint and military-grade construction, this jack delivers reliable performance in demanding environments.
Technical Specifications
Core Performance Metrics
| Parameter | Standard | With 36″ Extension |
|---|---|---|
| Capacity | 12 tons | 12 tons |
| Low Height | 60″ (1524mm) | 96″ (2438mm) |
| Extended Height | 114″ (2896mm) | 150″ (3810mm) |
| Hydraulic Lift | 44″ (1118mm) | 44″ (1118mm) |
| Base Radius | 34.5″ | 50.75″ |
| System Pressure | 2470 psig | 2470 psig |
Construction Details
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Cylinder Bore: Hard chrome-plated
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Frame: Corrosion-resistant plated steel
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Fluid Capacity: 2.5 gallons MIL-PRF-5606
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Safety Factor: 150% proof load tested (18 tons)
Configuration Options
Standard Features
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Spring-loaded swivel casters
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Integrated rain protection
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Three-year comprehensive warranty
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10″ extension screw for fine adjustments
Premium Upgrades
| Code | Option | Key Benefit |
|---|---|---|
| AP | Air-operated pump | Reduced operator fatigue |
| GA | Digital load gauge | Real-time weight monitoring |
| 36LE | 36″ leg extension kit | MRJ/Dash 8 compatibility |
| LA | Ladder platform | Safe maintenance access |
Packaging Solutions
Domestic Shipping
| Option | Dimensions | Weight | Lead Time |
|---|---|---|---|
| Set-Up | 67×57×67″ | 925 lbs | 2 weeks |
| KD | 68×40×28″ | 925 lbs | 3 weeks |
| LKD | 92×40×54″ | 1150 lbs | 3 weeks |
International Options
| Option | Dimensions | Weight | Surcharge |
|---|---|---|---|
| EC | 69×62×70″ | 1175 lbs | +18% |
| ECLKD | 94×45×57″ | 1500 lbs | +25% |
Aircraft Compatibility
Primary Applications
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Airbus: A318/A319/A320/A321 (shoring/gear swing)
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Boeing: 737-100 through -900
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Regional: ATR42/72, Dash 7/8, DHC5
Special Notes
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Requires spherical adapter (P/N 71464) for MRJ
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Two jacks recommended for aft fuselage work
