Cosmetic wear present. All critical hydraulic/mechanical functions verified on workshop test rig. Economical emergency replacement.
Transmission Gearbox — 4WD
Transmission Gearbox — 4WD
Executive Summary & Operational Overview:
High-precision genuine OEM-grade Transmission Gearbox — 4WD (Part #JCB-3DX-TGB-4WD) engineered for JCB Wheel Loader. Fully bench-tested under rated load conditions, verified for direct drop-in fitment on JCB 3DX, 4DX Backhoe Loader, and backed by a comprehensive 15 Days replacement warranty.
Refurbishment & Certification: This JCB transmission & drivetrain parts has completed our 4-stage workshop refurbishment protocol (1. Strip & Gear Inspection: Full teardown with magnetic particle inspection of gears & shafts. · 2. Precision Tolerances: Micrometer inspection against OEM backlash & clearance specs. · 3. Bench Load Testing: Torque and shift-cycle tested under simulated working load. · 4. Protective Crate Packaging: Sealed with anti-rust vapor wrap in heavy wooden crate.).
Related Machinery Components
Compatible with JCB 3DX fleets

