Sinotruk HW8-Speed Series transmission

Main model photos

Sinotruk HW80508STCL 8-speed manual transmission Exterior Sinotruk HW50508C 8-speed Manual Transmission Exterior

5 photos

Models

On sale

Model Drive / HP / Emission EXW Export quote
Sinotruk HW80508STCL 8-speed manual transmission
Sinotruk HW50508 8-Speed Manual Transmission
Sinotruk HW50508C 8-speed Manual Transmission

Series Specs

Transmission Parameters
Transmission Brand: Sinotruk
Transmission series: HW8-speed series
Matching Range: Suitable for matching input torque 350-600 Nm highway vehicles, engineering vehicles.
Features: Manual transmission with pneumatic auxiliary box; both main and auxiliary boxes twin countershaft; fine-module high-contact-ratio gears for low noise and long life; short-stroke synchronizer in main box for compact design and better shifting; mechanical interlock prevents main box shift until auxiliary box fully engaged, protecting auxiliary synchronizer / Main box dual countershaft, auxiliary box dual countershaft, main box with collar, auxiliary box with synchronizer.
Max input torque: 925 / 520 / 600N·m
1st gear ratio: 9.1 / 12.92 / 11.16
synchronizer: Full synchronizer
Main box center distance: 90mm
2nd gear ratio: 6.05 / 8.22 / 7.1
3rd gear ratio: 4.2 / 5.74 / 4.63
4th gear ratio: 3.18 / 4.31 / 3.62
5th gear ratio: 2.167 / 3 / 2.41
6th gear ratio: 1.44 / 1.91 / 1.53
7th gear ratio: 1 / 1.33
8th gear ratio: 0.757 / 1 / 0.78
Reverse Gear 1 Ratio: 8.342 / 11.48 / 9.92
Transmission weight: 135 / 152kg
Transmission oil capacity: 6 / 5L
Reverse Gear 2 Ratio: 2.67 / 2.14
Number of gears: 8Gear
shift type: Manual
Transmission Model: HW80508STCL / HW50508 / HW50508C
shift method: Manual
Forward gears: 8Gear
Number of Reverse Gears: 2pcs

FAQ

What kind of truck is Sinotruk Sinotruk HW8-Speed Series transmission?

Sinotruk Sinotruk HW8-Speed Series is an export-oriented transmission lineup with about 3 variants listed here. Filter by drive, horsepower and emission, check reference prices and specs, then shortlist a configuration before requesting a quote.

What is transmission typically used for?

For transmission, use drive, horsepower and emission on this page to shortlist, and state use case plus destination in your quote.

How many models does Sinotruk HW8-Speed Series transmission include?

Sinotruk HW8-Speed Series transmission currently lists about 3 models. Browse On sale / Upcoming / Inventory, then open a model for full specs.

How do I request a quote for Sinotruk HW8-Speed Series transmission?

Shortlist by drive/horsepower, open a model and click Get a quote, or use the sidebar form. Include destination port/country, quantity, LHD/RHD, required emission and FOB/CIF terms.