DaTong-Gear HW13709XST Heavy Manual Sync Gearbox
The DaTong-Gear HW13709XST Heavy Manual Sync Gearbox has a total length of 859 mm (935 mm), a weight of 327 kg (405 kg), and an oil capacity of 9.5 L (10.5 L). This gearbox is suitable for heavy-duty vehicles with a power range between 240 and 320 horsepower. It has a maximum input torque of 1350 N.m for direct drive and 1600 N.m for overdrive, with a highest input speed of 2400 RPM. (The weight does not include lubricating oil and clutch release bearing; the length refers to the distance from the clutch’s front flange end face to the output flange end face; the weight, oil capacity, and total length in parentheses are data when equipped with a retarder.)
In the detailed model name, “HW” represents the brand. The number “13” indicates 1% of the torque, with the 1/10 notation used when the torque is less than three digits. The number “7” signifies the series number for the heavy-duty transmission series. “09” denotes the number of forward gears. “X” indicates helical gears in the main box. “ST” stands for a fully synchronized double intermediate shaft, and “C(2)” represents the overdrive gear.
As part of EMAC, DuraMac provides a complete power system that integrates DCEC engines, Fast-Eaton clutches, DaTong-Gear transmissions, Dongfeng-DANA axles and Komman air suspensions. With the future trend of automotive electrification, Duramac is also actively developing in the field of electric vehicle power systems.
The company provides customers with full life cycle services, from design to power system supply, installation and commissioning, to after-sales service training and spare parts supply, as well as troubleshooting and overhaul technical support. This full range of services ensures that customer equipment maintains high reliability and long-term operating efficiency during use.
These comprehensive power systems and service capabilities enable Duramac to occupy an important position in the field of construction machinery and provide advanced solutions for future electrification trends.
DaTong-Gear HW13709XST Series Main Feature
- Main box full helical gear, auxiliary box planetary mechanism – low noise, strong load-bearing capacity.
- The control can be selected in single H or double H modes to meet the driving habits of drivers of different ages.
- The lubrication method adopts a combination of forced lubrication and gear splash lubrication.
General Specifications of HW13709XST Series
| Maximum Input Torque: | Direct Drive 1350 N.m Overdrive 1600 N.m |
| Maximum Input Speed: | 2400 RPM |
| Dry Weight: | 327 kg |
| Oil Capacity: | 9.5 L |
| Total Length: | 859 mm |
HW25712XSTL
The DaTong-Gear HW25712XSTL Heavy Manual Sync Gearbox features a total length of 993 mm (1078 mm), weighs 325 kg (420 kg), and has an oil capacity of 11 L (11.5 L) for the aluminum casing and 13 L (13.5 L) for the iron casing.
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.
| DaTong-Gear HW13709XST Heavy Manual Sync Gearbox Catalogue |
Gearbox Model |
Gear Ratio Range |
Torque |
Gearbox Model |
Gear Ratio Range |
Torque |
||
| HW13709XST | 13.116 – 1 | 1400 N.m | HW13709XSTC | 9.509 – 0.725 | 1500 N.m | ||
| HW13709XSTC2 | 11.00 – 0.76 | 1500 N.m | |||||
| ——END—— | |||||||
DaTong-Gear HW13709XST Series Heavy Manual Sync Gearbox
This is the list of all series of DaTong-Gear HW13709XST Series Heavy Manual Sync Gearbox.
HW13709XSTC2
Oil Capacity: 9.5 L
Maximum Input Speed: 2400 RPM
Torque: 1400 N.m
Total Length: 859 mm
HW13709XSTC
Oil Capacity: 9.5 L
Maximum Input Speed: 2400 RPM
Torque: 1500 N.m
Total Length: 859 mm
HW13709XST
Oil Capacity: 9.5 L
Maximum Input Speed: 2400 RPM
Torque: 1400 N.m
Total Length: 859 mm
