Maximum Input Torque: 1500 N.m
Dry Weight: 363 kg
Oil Capacity(PTO): 12 L (12.5 L)
Total Length: 843 mm
DaTong-Gear Heavy Manual No-Sync Gearbox
DaTong-Gear’s heavy-duty manual transmissions without synchronizers are highly regarded by customers for their robust construction, exceptional durability, and reliable performance with minimal maintenance requirements.
These transmissions offer a wide range of torque capacities and gear ratios to suit various heavy-duty applications. They are designed to handle high loads with ease, ensuring smooth and efficient power delivery. With a focus on customization, DaTong-Gear provides tailored solutions for industries such as construction machinery, mining equipment, and heavy transport vehicles.
By incorporating advanced design principles and superior manufacturing techniques, DaTong-Gear’s transmissions are adaptable to a variety of challenging environments. They are suitable for applications in construction, agriculture, energy, and other sectors that demand high performance and reliability.
The company’s commitment to innovation and customization, along with its focus on international standards, positions DaTong-Gear as a leading manufacturer of heavy-duty manual transmissions without synchronizers in the global market. With a dedication to quality and customer satisfaction, DaTong-Gear delivers more value to its customers by providing transmissions that are dependable and cost-effective.
Features of Heavy Manual No-Sync Gearbox
- The long-range single-H operated type, the main transmission is manually operated, and the range is pneumatically operated.
- Adopt interlocking mechanism to effectively protect the range synchronizer.
- Main group countershaft take-off, for the rear take-off.
- Lubrication method combining forced lubrication and gear splash lubrication.
- Rear power take-offs can be added with torques of 500 and 700Nm.
HW21712XSJ
The Datong HW21712XSJ Heavy Manual No-Sync Gearbox has a torque of 1900 N.m, a gear ratio range of 15.011 – 1, an oil capacity of 13 L (13.5 L when equipped with a power take-off), an overall length of 915 mm, and a weight of 379 kg.
DuraMac
DCEC ISL8.9 series automotive engine is four-strokes engine with 102 mm bore and 120 mm stroke, Equipped with Bosch (or BYC or Weifu) pump. engine comes with turbocharger and Air- Air intercooler. The prime power range is from 269 HP to 394 HP.
Fast Gear
The F6A Series Automated Transmission uses the FAST automatic transmission, has six front gears, the transmission ratio step arrangement is reasonable, has very outstanding fuel economy. Adopt hydraulic automatic transmission. The F6A Series Automated Transmission has six gears, each with a different reduction ratio.
EV Truck
Electric wheel dump trucks use electricity as a power source, completely abandoning traditional fuel engines. This change enables the vehicle to achieve true “zero emissions” during operation, without the emission of pollutants such as carbon monoxide, nitrogen oxides, and particulate matter in the exhaust gas, greatly reducing the pollution to the atmospheric environment.
DANA Axle
Applying the advanced technology of DANA with high efficiency, fuel economy, strong load torque, low noise,high reliability, lower procurement cost, low repair cost and lower maintenance cost.
Datong Gear
The Datong HW25712XSJ Heavy Manual No-Sync Gearbox has a torque of 2500 N.m, a gear ratio range of 14.941-1, an oil capacity of 13 L (13.5 L when equipped with a power take-off), an overall length of 993 mm, and a weight of 428 kg.
Crane Trucks
The DFZ5258JSQSZ6D truck crane is a powerful and versatile vehicle designed for efficient lifting and transportation tasks. Equipped with a YCS06300-61 engine and a Shaanxi Auto Fast gear : 10JS120TA high-low gear with synchronizer、PTO gearbox, it provides strong and stable power for demanding operations.
Gearbox Model Maximum Input Torque/N.m
1500 N.m
1900 N.m
2100 N.m
2100 N.m
2300 N.m
2500 N.m
2700 N.m
0
500
1000
1500
2000
2500
3000
3500
Find DaTong Gearbox by Series
This is the list of all series of DaTong gearbox.
Click here to find DaTong gearbox by type (Power & Input Torque).
HW19710
Maximum Input Torque : 1900 N.m
Dry Weight : 363 kg
Oil Capacity(PTO) : 12 L (12.5 L)
Total Length : 843 mm
HW19712
Maximum Input Torque: 2100 N.m
Dry Weight: 379 kg
Oil Capacity(PTO): 13 L (13.5 L)
Total Length: 915 mm
HW21712XSJ
Maximum Input Torque: 2100 N.m
Dry Weight: 379 kg
Oil Capacity(PTO): 13 L (13.5 L)
Total Length: 915 mm
HW23712XSJ
Maximum Input Torque: 2300 N.m
Dry Weight: 379 kg
Oil Capacity(PTO): 13 L (13.5 L)
Total Length: 915 mm
HW25712XSJ
Maximum Input Torque: 2500 N.m
Dry Weight: 428 kg
Oil Capacity(PTO): 13 L (13.5 L)
Total Length: 993 mm
HW27712XSJ
Maximum Input Torque: 2700 N.m
Dry Weight: 428 kg
Oil Capacity(PTO): 13 L (13.5 L)
Total Length: 993 mm
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