Shandong Huashou Transmission Technology Co., Ltd. is one of the leading manufacturers and suppliers of spur gear transfer case in China. With abundant experience, we are committed to providing high quality customized products with competitive price. Welcome to wholesale bulk durable spur gear transfer case in stock here from our factory. Also, pricelist is available.
Products Description
The HD600 is a spur gear transfer case assembly. Its internal drivetrain utilizes spur gears exclusively, featuring a zero-degree helix angle. The advantages of this design include high manufacturing precision, stable gear meshing, and minimal axial loading; the gears generate no additional axial thrust during operation. For a transfer case with multiple output ports, the spur gear configuration ensures more consistent power distribution.
Technical Specifications
|
Parameter |
Value |
|
Weight |
320 kg |
|
Overall Dimensions |
898 × 1100 × 412 mm |
|
Maximum Speed |
2000 rpm |
|
Reduction Ratio |
0.792 / 0.74 |
|
Input / Output Ports |
1 Input Port, 5 Output Ports |
Comparison with Helical Gear Transfer Cases
The primary advantage of a spur gear transfer case is ease of maintenance and fewer potential points of failure. While helical gears offer quieter operation, the axial thrust they generate can lead to premature bearing failure in harsh environments, making repairs complex.
Structural Features
This 600hp spur gear transfer case features spur gear drives for all five output ports, with relatively fixed power distribution ratios for each. Compared to helical designs, the operating behavior of spur gears is more predictable; if a specific branch becomes overloaded, the resulting vibration characteristics are more pronounced, facilitating early troubleshooting. The housing is constructed from ductile iron, offering excellent impact resistance. Both input and output shafts are made of forged alloy steel that has undergone carburizing and quenching; this results in high surface hardness capable of withstanding frequent, heavy-load impacts.
After-Sales Service
Installation Guidance: Standardized installation procedures and precautions are provided, with remote video support available.
Wear Parts Supply: A stock of internal gears, bearings, oil seals, and other wear parts is maintained to ensure rapid dispatch for urgent orders.
Quality Issue Resolution: A quality guarantee applies to non-man-made damage starting from the date of receipt; returns, exchanges, or replacements are provided once quality issues are confirmed.
Long-Term Follow-up: Regular customer follow-ups are conducted to monitor product performance and facilitate continuous product optimization based on feedback.
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