| 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℃ |
| Quality Guarantee | 3 Years / 150,000 Kilometers |
|---|---|
| Long-distance Driving | Fatigue Is Reduced By 30% |
| Material | Steel Quality |
| Fatigue Test | Fatigue Test |
| The Hardness Reaches | HRC58-62 |
| Installation Compatibility | Compatible With Different Accessory Layouts Of Front/rear Overhangs |
|---|---|
| Maintenance Warning | Wear Marker Lines Are Set On The Surface Of The Wheel Hub. |
| Temperature Adaptation | Works In The Full Temperature Range From -40℃ To +120℃ |
| Material Composition | The Wheel Hub Is Made Of HT250 Gray Cast Iron. |
| Fatigue Life | After 500,000 Cycles Of Load Testing |
| System Linkage | Works In Conjunction With The Thermostat (opening Temperature 82℃) |
|---|---|
| Temperature Adaptation | Works In The Full Temperature Range From -40℃ To 120℃ |
| Impact Vibration | Can Withstand An Acceleration Impact Of 20g |
| Sealing Technology | Adopt Cartridge Mechanical Seal |
| Impeller Optimization | Backward Centrifugal Impeller |
| Vehicle Model Coverage | Designed Specifically For Buses Such As King Long KLQ6129, Higer H6C, Yutong ZK6126, Etc. |
|---|---|
| Temperature Range | Stable Operation Over The Entire Temperature Range From -40℃ To 125℃ |
| Response Speed | The Dynamic Response Time During Load Mutation Is Less Than 10ms. |
| Adjustment Accuracy | Voltage Fluctuation Within The Full Load Range ≤ ±0.5% FS |
| Output Voltage | Precisely Adapted To 24V Vehicle Electrical Systems |