The genuine XCMG 380601352 Support Plate is a precision‑stamped steel bracket designed for motor grader cab interior components and HVAC system mounting. This OEM 380601352 support plate provides rigid attachment points for control panels, ducting, and electrical boxes, ensuring vibration‑free operation.
Manufactured from high‑strength galvanized steel with a powder‑coated finish, it resists corrosion, fatigue, and deformation under cab vibration and temperature cycling.
Engineered for XCMG GR135, GR165, GR180, GR215, GR260, GR300, and GR350 motor graders, this support plate is a direct replacement for original equipment with identical hole patterns and contours.
A cracked or bent support plate causes misalignment of mounted components, leading to rattles, electrical shorts, or HVAC air leaks. Replacing a damaged plate with genuine XCMG 380601352 restores structural integrity and component security.
This plate also supports the cab fuse box, heater core, and evaporator housing. XCMG 380601352 guarantees OE fit, thread alignment, and long‑term strength for years of service.
| Parameter | Specification |
|---|---|
| OEM Number | 380601352 |
| Brand | XCMG (Genuine Original Equipment) |
| Product Type | Cab Mounting Support Plate / Structural Bracket | Material | Hot‑dip galvanized steel (DX51D+Z), 3 mm thickness |
| Surface Finish | Zinc‑rich primer + black polyester powder coat (480h salt spray) |
| Overall Dimensions (L x W) | 220 mm × 110 mm ±1 mm |
| Bolt Hole Pattern | 4 holes, Ø8.5 mm, spacing 180 mm × 70 mm |
| Flatness Tolerance | ≤ 0.5 mm over entire surface |
| Tensile Strength (Material) | ≥ 270 MPa |
| Operating Temperature Range | -40°C to +85°C (cab interior) |
| Static Load Capacity | 150 kg evenly distributed |
| Corrosion Standard | ISO 12944 C5 (high corrosion environment) |
| Compatible Models | XCMG GR135, GR165, GR180, GR215, GR260, GR300, GR350 |
| Superseded Part Numbers | 380601345, 380601348, 380601350 |
The 380601352 support plate provides a rigid mounting surface for the HVAC module, fuse box, and control panels inside the cab. It distributes weight evenly and prevents deflection under vibration.
A cracked or warped plate causes mounted components to shift, leading to loose electrical connections, air duct misalignment, and increased noise from rattling.
Replacing a damaged support plate with genuine XCMG 380601352 restores correct geometry, eliminates rattles, and protects sensitive electronic modules from vibration damage.
The plate also acts as a heat shield between the engine firewall and cab interior, reducing thermal transfer and improving operator comfort.
Each 380601352 support plate is blanked from hot‑dip galvanized steel using a progressive die, ensuring consistent hole positions and edge quality.
The part is then deburred and powder‑coated with a zinc‑rich primer and black polyester topcoat. This dual‑layer system protects against salt spray, humidity, and chemical exposure for up to 480 hours.
All mounting holes are countersunk for M8 or M10 fasteners, preventing bolt heads from protruding and interfering with cab trim.
XCMG inspects each plate for flatness using a granite table and verifies hole patterns with a go/no‑go gauge. Sample plates are pull‑tested to validate load capacity.
To replace a cracked or bent support plate, first disconnect the battery and remove any attached components (fuse box, HVAC unit, panels).
Unbolt the old plate using a socket wrench. Clean the mounting surface on the cab firewall or floor. Transfer any rubber isolators or spacers to the new plate.
Position the new 380601352 plate and secure it with new M8 bolts torqued to 18 Nm. Reinstall all components and verify that they sit flush without rocking.
Test the HVAC function and electrical systems before closing up the cab trim. Always use genuine XCMG 380601352 to guarantee correct hole alignment and strength.
Visible cracks around bolt holes, permanent bending, corrosion pitting, and misalignment of mounted components (gaps or difficulty inserting bolts).
Also, rattling noises behind the dashboard, intermittent electrical issues from loose connectors, and HVAC air leaking from duct joints.
Inspect the support plate every 2,000 operating hours or during major cab service. Look for cracks, loose bolts, or corrosion.
XCMG recommends replacing the 380601352 plate every 6,000‑8,000 hours or when any damage is found. In high‑salt or high‑vibration environments (mining, coastal), replace every 4,000 hours.
When replacing the plate, also check the rubber isolators for hardening or cracking. A failed isolator transfers excessive vibration to the plate, accelerating fatigue.
Keep the plate clean; mud buildup holds moisture and promotes corrosion. Use a mild detergent during cab cleaning.
Genuine XCMG 380601352 support plates are backed by a 12‑month warranty. Regional warehouses: Houston (USA), Rotterdam (Netherlands), Dubai (UAE), Shanghai (China).
Standard air freight delivers within 3‑7 business days worldwide. Express 24‑48 hour shipping available for urgent cab repairs. Bulk orders (10+ plates) receive volume discounts.
Aftermarket plates often use uncoated steel that rusts quickly, have inaccurate hole patterns, and lack proper heat treatment. Genuine XCMG 380601352 ensures galvanized construction, precise fit, and long‑term corrosion protection.
Don’t let a failed support plate cause component damage or electrical hazards. Keep a genuine spare plate in your parts inventory for quick replacement during cab servicing.
Order the genuine XCMG 380601352 Support Plate today and maintain a secure, vibration‑free cab interior for your motor grader.
Upgrade your grader’s cab mounting reliability with XCMG genuine support plates – stamped, galvanized, and 100% inspected.
