| Brand Ownership | YUTONG Original Luggage Compartment Door Lock Assembly |
|---|---|
| Accessory Type | Linkage Type Luggage Compartment Door Lock |
| Adapt To The Thickness Of The Cabin Door | Compatible With 3-5mm Metal Hatch Panels |
| Scenario Adaptation | Suitable For Urban Public Transport |
| Protection Level | IP55 Dustproof And Waterproof |
| Material Composition | UL94-V0 Flame-retardant ABS Engineering Plastic Shell |
|---|---|
| Durable And Reliable Features | Mechanical Service Life ≥ 100,000 Pressing Cycles |
| Operating Temperature | -40℃~+85℃ Wide Temperature Range Operation |
| Protection Level | IP54 Dustproof, Waterproof And Oil-resistant |
| Core Structure | Rocker Press-type Self-resetting Structure |
| Core Specifications | Integrated Single Round Rod Main Body Design |
|---|---|
| Subject | High-strength Cold-rolled Carbon Steel |
| Service Life | ≥5 Years / 100,000 Kilometers |
| Mechanical Durability | ≥ 500,000 Times |
| Wiper Blade Adaptation | Side-insert Type |
| After-sales Service | Provide 12 Months Of Warranty |
|---|---|
| Motor Type | Permanent Magnet DC Motor |
| Protection Function | Built-in Overheat Protection |
| Torque Performance | Rated Torque ≥ 80N·m |
| Wire Harness Interface | Customizable |
| Adapt To | - Wide Temperature Range Environment From - 40℃ To 80℃ |
|---|---|
| Protection Level | IP65 Dustproof And Splash-proof |
| Brand Compatibility | Jinlong / Higer / Zhongtong |
| Safety Level | B+ Level Anti-theft Standard |
| Key Insertion And Extraction Lifespan | ≥100,000 Times |
| Low Temperature Performance | No Jamming During Cold Start At -40℃ |
|---|---|
| Protection Level | IP67 Dustproof And Waterproof |
| Mechanical Life | ≥10⁵ Times Of Loops |
| Service Life | ≥ 20,000 Hours |
| Axle Core | 42CrMo Alloy Steel |
| Temperature Adaptation | -40℃ Low-temperature Startup Without Jamming |
|---|---|
| Salt Spray Test | 96 Hours Without Red Rust |
| Dust Cover Fixing | 65Mn Spring Snap Ring |
| Extended Maintenance Cycle Without Lubrication | 100,000 Kilometers |
| Dimensional Accuracy | Ra≤0.8μm |
| Control Method | Supports Pulse Signal / Level Signal Control |
|---|---|
| Protection Level | IP65 Dustproof And Waterproof Rating |
| Working Pressure | Rated Working Pressure 0.6-0.8MPa |
| Gas Source Interface | Φ8mm Quick-connect Fitting |
| Lightweight Optimization | Overall Weight ≤ 4.5kg |
| Working Condition Adaptation | Designed Specifically For The Frequent Starts And Stops Of Urban Public Transport |
|---|---|
| High-temperature Durability | 130℃ Constant Temperature Durability Test For 400h With No Performance Drift |
| Wide Temperature Operation | Stable Operation Over The Entire Temperature Range From -40℃ To 125℃ |
| Response Speed | The Response Time To Sudden Changes In Rotational Speed Is ≤ 5ms |
| High Temperature Durability | 130℃ Constant Temperature Durability Test For 400h |
| Cold Adaptation | The Increase In Separation Force During Cold Start At -30℃ Is ≤ 15% |
|---|---|
| Environmental Adaptation | -40℃ To 120℃ Temperature Cycling 200 Times Without Cracks |
| Heart Structure | Flatness Of The Pressure Plate Working Surface ≤ 0.05mm/m |
| Thermal Stability | The Friction Coefficient Retention Rate At 350℃ Is ≥ 85% |
| Spring Layout | 36 Springs Are Symmetrically Distributed In 6 Groups |