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Heavy Vehicle Body Parts
4mm / 6mm Steel Plate S275JR
Z-DFR Door Frame & Hinge Assembly
Heavy-duty door frame and hinge assembly for truck cargo bodies and trailer rear doors. Machined steel hinge pins with grease nipples and reinforced frame sections ensure long-term durability under constant loading and unloading operations.
Material
4mm / 6mm Steel Plate S275JR
Key Features
Heavy-duty welded steel door frame
Machined hinge pins (25mm diameter)
Grease nipples on all hinge points
Rubber door seals for weatherproofing
Door retention catches (hold-open)
Locking bar with anti-theft padlock eye
Hot-dip galvanized or painted finish
Compatible with standard cargo body sizes
Replacement and new-build applications
Template-matched to existing vehicle
Technical Specifications
| Parameter | Value |
|---|---|
| Part Type | Door Frame & Hinge Assembly |
| Frame Material | 4mm / 6mm Steel Plate S275JR |
| Hinge Pin | 25mm Machined Steel |
| Lubrication | Grease Nipples on All Hinges |
| Seal | Continuous Rubber Door Seal |
| Lock | Lock Bar with Padlock Eye |
| Surface Finish | Hot-Dip Galvanized / 2-Pack Paint |
| Standards | ISO 9001:2015 |
| Door Weight | Supports up to 250 kg per leaf |
| Opening Angle | 270u00b0 (with fold-back brackets) |
Applications
Truck cargo body rear doors
Trailer door replacements
Refrigerated van door assemblies
Specialty vehicle access doors