- 产品描述
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Product parameters
Material Gray Cast Iron HT250 Process Lost foam casting + CNC precision machining Surface treatment Rust-proof treatment Compatible models Agricultural machinery transmission gearbox Application scenarios
It is the rear end cover of agricultural machinery gearbox, used for sealing the rear end of the box body, supporting shaft and bearing assembly, preventing lubricating oil leakage and blocking dust and muddy water, widely used in agricultural transmission gearbox, adapting to field continuous operation.
Product advantages
• High-density gray cast iron material, excellent vibration damping performance, reduce transmission vibration.
• Good machinability, easy to achieve high precision processing of flange and inner hole.
• Stable internal structure, good pressure resistance, not easy to deform under static load.
• Uniform flange hole layout, even bolt stress, good sealing stability.
• Anti-rust painting coating, resist mud and water corrosion in farm working environment.
• Mature casting technology, low production cost and stable batch quality.Instruction for use
• Check the cover surface, flange and threaded holes for cracks and sand holes before installation.
• Clean the flange mating surface thoroughly, remove burrs, casting residues and oil stains.
• Install the sealing gasket in place, align all bolt holes before fastening.
• Tighten bolts crosswise and evenly according to specified torque to prevent uneven stress.
• Conduct oil leakage inspection after assembly, handle leakage problem in time.
• Regularly check the sealing gasket during operation, replace it once aging occurs.
Stable large-scale production
We have two major production areas, standardized workshops and assets worth over 100 million yuan. It has sufficient production capacity and can handle a large number of orders.
Outstanding processing accuracy
Equipped with two automated lost foam casting production lines and a large number of imported high-end CNC equipment, it has strong precision processing capabilities.
Quality Controll
There is a standardized physical and chemical laboratory equipped with precise detection instruments such as spectrometers and three-coordinate measuring machines.
Soluciones Personalizadas
We can be able to provide one-stop customized component manufacturing services based on drawings.
Can you accept small quantities?
Yes, accept small quantity, fast delivery
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
What is the minimum order quantity?
It depends on the product.
Rear Cover
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