Durable Protection for Your Farm Equipment
Agricultural work puts heavy demands on machinery. We have been manufacturing components since 2011 and understand these challenges well. That is why this housing is built for strength and durability. It resists deformation and prevents oil leakage under tough working conditions.
We have passed a strict audit by Sany Heavy Industry, a leading name in heavy equipment manufacturing.
This Agricultural Machinery Gearbox Housing is designed to withstand vibration and impact in field operations. It is built to perform reliably throughout the harvest season, providing long-term support for your tractor.
Precision Manufacturing – Backed by Data
Our modern factory covers 60 acres and is equipped with a fully automated heat treatment line. This process reduces internal stress in the cast iron, resulting in smoother gear operation and lower noise.
We maintain hole accuracy at IT7–IT8 grade, with flatness controlled within 0.05 mm. This ensures easy installation and precise assembly.
The housing supports both splash lubrication and forced oil channels. It operates reliably within a temperature range of -30°C to 120°C, making it suitable for various working environments.
Designed for Compatibility and Reliability
We do more than supply a housing-we provide a dependable solution.
Need custom specifications? We can adjust mounting hole positions and flange dimensions to meet your requirements.
This Agricultural Machinery Gearbox Housing is suitable for 50–220 HP tractors and is also compatible with combine harvesters and rotary tillers.
It is made from high-quality HT250 or QT450-10 cast iron, with a shot-blasted surface and anti-rust primer for enhanced durability. With over a decade of experience since 2011, we stand behind the quality of our products.
Core Parameters
|
Parameter |
Specification / Range |
|
Material |
HT250 / QT450-10 Cast Iron |
|
Applicable Model |
50–220 HP Tractor, Combine Harvester, Rotary Tiller |
|
Housing Structure |
One-piece Cast Housing, Multi-position Chamber |
|
Machining Accuracy |
Hole Accuracy IT7–IT8, Flatness ≤0.05 mm |
|
Installation Type |
Horizontal / Vertical, Flange Connection |
|
Lubrication Method |
Splash Lubrication + Forced Oil Channels |
|
Seal Type |
Integrated Oil Seal Groove, Anti-leak Design |
|
Working Temperature |
-30°C to 120°C |
|
Surface Treatment |
Shot Blasting + Anti-rust Primer |
|
Custom Options |
Mounting Hole Spacing, Oil Port Position, Flange Size |
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