High-Performance Fast Gearbox Parts by

Precision Engineering for Smooth Shifting and Long-Distance Durability

As a leading exporter of Shacman components,

Shannxi Bernard Machinery Co.,Ltd provides a complete range of genuine Fast Gear (Fuller) transmission parts. Whether you are maintaining a single truck or a large fleet, our parts ensure your transmission operates at peak efficiency.

Featured High-Turnover Parts:

  • Gear Shift Knobs (e.g., DZ96259240582): Ergonomically designed for driver comfort with high-sensitivity pneumatic valves for seamless gear transitions.

  • Gear Manipulators & Selectors: Precision-machined to prevent "gear skipping" and ensure accurate shifting under heavy loads.

  • Synchronizer Assemblies: Made from high-wear-resistant alloys to extend the life of your gearbox.

Why Source Fast Gear Parts from Shannxi Bernard Machinery Co.,Ltd?

  • 100% Original Quality: We only supply genuine parts that meet the strict tolerances required by Fast Gearbox systems.

  • Extended Service Life: Our genuine manipulators and valves are tested for over 1,000,000 shifts, reducing downtime and maintenance costs.

  • Plug-and-Play Compatibility: Perfect fitment for Shacman F3000, X3000, and X5000 series—no modifications required.

  • Heat & Pressure Resistance: Optimized for heavy-duty mining and long-haul applications where temperatures and pressures are extreme.


Fast Gearbox Model Support

[Shannxi Bernard Machinery Co.,Ltd] stocks components for the most popular transmission models:

  • 12JSD Series: (12JSD160T, 12JSD200T, etc.)

  • 9JS Series: (9JS119, 9JS135, etc.)

  • 16JSD Series: For high-horsepower X5000/X6000 models.


Technical Support & Orders

Not sure which shift knob or manipulator fits your gearbox? Send us a photo of the Gearbox Nameplate, and our engineers at Shannxi Bernard Machinery Co.,Ltd
 will identify the exact part number for you.

  • Company: [Your Company Name]

  • WeChat/WhatsApp: +86 15719291072

  • Service: 100% Genuine Parts | Fast Global Shipping | Technical Verification

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