6DS40TB-D 6 speed Truck gearbox assembly for fast 6DS40TB-D
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6DS40TB-D 6 Speed Truck Gearbox Assembly for Fast 6DS40TB-D
The 6DS40TB-D 6-speed truck gearbox assembly is a new transmission assembly designed for the DONGFENG Kinland model, manufactured after 2007. It is specifically made to replace or repair existing gearboxes, as well as for retrofitting or upgrading purposes.
Specifications:
- Model Number: 6DS40TB-D
- Truck Model: DONGFENG
- OE NO.: 6DS40TB-D
- Type: Transmission Assembly
- Size: 80*60*50cm
- Gearing Arrangement: Output axis and output flange
- Manufacturing Process: Die casting option low-pressure casting
- Housing Material: Aluminum & iron casting
- Color: Black, grey
- Package: Multilayer wooden box/pallet, with a big plastic bag inside
- Lead Time: 15-55 days for auto engine parts spare
Product Features:
- Suitable for various industries: manufacturing, machinery repair, construction works, energy & mining
- High-quality manufacturing process using die casting option low-pressure casting
- Sturdy housing material made of aluminum and iron casting
- Easy installation and maintenance
- Perfectly compatible with the DONGFENG Kinland model
- Reliable performance for long-term use
Installation and Maintenance:
1. Prepare the necessary tools and equipment before installation.
2. Ensure the area is clean and free of debris.
3. Carefully remove the old gearbox assembly and disconnect all connections.
4. Install the new 6DS40TB-D gearbox assembly and secure it in place.
5. Reconnect all connections and ensure they are properly tightened.
6. Regularly inspect and maintain the gearbox assembly according to the manufacturer's recommendations.
Replacement:
1. Identify the specific part that needs to be replaced.
2. Order the appropriate replacement part using the part number or provide a photo of the required part.
3. Remove the faulty part carefully, following the manufacturer's instructions.
4. Install the new replacement part, ensuring proper alignment and connection.
5. Test the functionality of the new part and make any necessary adjustments.
Frequently Asked Questions:
1. Q: Are the products I receive the same as the ones shown in the photos on Alibaba?
A: For most products, yes. However, please note that factory design changes may result in variations in product appearance, marking, origin, and part number. All parts are sold based on the part number, and the pictures on Alibaba are for reference only.
2. Q: What are your payment terms and delivery time?
A: For stocked products, we require full payment via T/T as a deposit, with a delivery time of approximately 2-7 days. For unstocked products, we require a 30% deposit and the remaining 70% before delivery, with a delivery time of around 45-60 days. Special parts may require an increased deposit.
3. Q: What are your delivery terms?
A: We offer EXW and FOB terms, but we are open to other terms based on your specific requirements.
4. Q: Which gearboxes assembly and parts do you work on?
A: We specialize in gearboxes assembly and its parts, including gears, synchronizers, PTOs, gearbox housing, bearings, main shafts, input shafts, top covers, sensors, wire harnesses, repair kits, and switches.
5. Q: Which series of gearbox parts are your specialties?
A: Our expertise covers a wide range of gearboxes assembly and parts, including but not limited to 5S, 5HP, 6S, 6AP, 6AS, 6HP, S6, 9S, 9AS, 12AS, 12TX, 16S, ETA, 6DS, 9JS, TV211, VT2214, DT, DF6S, QJS6, DC, HC, CA5, CA6, 5T, HW907, and more.
In addition to the 6DS40TB-D gearbox assembly, EVER-POWER GROUP offers various high-quality cast iron products for industrial use. Our range includes grey cast iron, ductile cast iron, alloy steel casting, stainless steel casting, carbon steel casting, corrosion-resistant steel casting, aluminum pressure die casting, aluminum gravity die casting, aluminum sand casting, aluminium alloy casting, refractory steel casting, copper alloy casting, zinc alloy casting, sand casting, and green sand casting. We pride ourselves on providing products of exceptional quality, competitive prices, and excellent customer service. We also offer customization services based on customer drawings or samples.
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






