| Lubrication System | Long - Acting Lithium - Based Lubricating Grease |
|---|---|
| Working Principle | Double Universal Joint Transmission |
| Sealed Structure | Double Lip Fluororubber Oil Seal |
| Connection Method | Integrally Forged Flange Plate |
| Itinerary Range | Telescopic Amount ±20mm |
| Vibration Test | 10 - 2000Hz Sinusoidal Vibration |
|---|---|
| Locking Torque | Rated Locking Torque ≥ 800N·m |
| Lubrication System | Food - Grade Silicone Grease |
| Material Composition | Aluminum Alloy Housing |
| Sealed Structure | Double - Lip Seal Design |
| Hydrogen Embrittlement Protection | After Galvanizing, Carry Out Dehydrogenation Treatment At A Constant Temperature Of 180℃ For 3 Hours. |
|---|---|
| Working Principle | Torsion Spring Pre - Tensioning Structure |
| Material Composition | High-strength Aluminum Alloy Shell |
| Tensile Force Characteristics | Rated Tension Force 600 - 1000N |
| Fatigue Life | 1.2 Million Loop Loads |
| Hydrogen Embrittlement Protection | After Galvanizing, Conduct Dehydrogenation Treatment At A Constant Temperature Of 200℃ For 4 Hours. |
|---|---|
| Lubrication System | Fully Synthetic Polyurea-based Lubricating Grease |
| Applicable Range | Weichai WP10/WP12 Series Engines |
| Vibration Test | 20 - 3000Hz Sinusoidal Vibration |
| Maintenance Interval | 80,000 Kilometers Or 4 Years |
| Install Tools | Special Hydraulic Sleeve Press |
|---|---|
| Corrosion Resistance | Salt Spray Test ≥ 500 Hours |
| Surface Treatment | Outer Wall Phosphating |
| Oil Tank Design | 3 Spiral Oil Grooves |
| Execution Standards | QC/T 29097-2014 |
| Skeleton | Cathodic Electrophoretic Diamond Wire Mesh |
|---|---|
| Typical Dimensions | Outer Diameter Φ250mm × Height Φ460mm |
| Vibration Resistance Performance | 10 - 500Hz Sweep Frequency Vibration Test |
| Filter Paper | Imported Composite Fiber Filter Paper |
| Transportation Protection | Compressive Strength ≥ 500N |
| Special Rubber Composite Layer | Oil-resistant/Ozone-resistant/Aging-resistant Formula |
|---|---|
| Transient Temperature Rise Suppression | Operating Temperature Range: -40℃ To +120℃ |
| Multi - Directional Damping Structure | Suppress Multi - Axis Vibration Transmission |
| Memory Alloy Limit Ring | Temperature Adaptive Deformation Recovery |
| Modular Interface | Quick - Detachable Clamp Connection |
| Technical Source | Introduction Of Original Technology From Neoplan In Germany |
|---|---|
| Applicable Vehicle Models | Youth Neoplan JNP6137S And Other Full-bearing Bodies |
| Main Body Material | Ethylene Propylene Diene Monomer Rubber |
| Sealed Design | Sealed Cover Leak Prevention |
| Service Life | 80,000 - 100,000 Kilometers |
| Accessory Compatibility | Modular Adaptation Of The Original Factory Air Suspension System |
|---|---|
| Size Specifications | Inner Diameter 58mm / Outer Diameter 105mm |
| Environmental Adaptability | Salt Spray Test: No Rusting After ≥1000 Hours |
| Tear Resistance Strength | Tensile Strength ≥ 20MPa |
| Temperature Resistance Range | From Minus 30℃ To 80℃ |
| Low Friction Coefficient | Surface Phosphating Treatment, Coefficient Of Friction ≤ 0.12 |
|---|---|
| No Risk Of Hydrogen Embrittlement | Adopt The Low-temperature Tempering Process |
| Multi - Layer Anti - Corrosion Protection | Galvanizing (8 - 12μm) + Dacromet (6 - 8μm) |
| High Fatigue Life | After 1 Million Cycles Of Loop Loading Tests |
| Wide Temperature Adaptability | Operating Temperature - 50℃~150℃ |