hot-selling Sinotruk HW12heavy duty transmission

1.suitable for Highway transport and engineering vehicles
2.Optional aluminum gearbox and retarder

 

 

Feature:

1. main gear box with double countershaft structure,Planetary Gear Reduction structure of the subsidiary box, strong bearing capacity, structural reliability
2.Forced lubrication and splash lubrication gear combination , better lubrication , suitable for a variety of road conditions

3.Integrated design of shift selection , gear clear , flexible shift
4.Manipulation of various forms, can be a single pole , double pole or direct manipulation

5.compacted in design and light in weight

6.main gear box can take the neutral force

 

Model	Rated input torque(Nm)	Weight(kg)	Fuel charge(L)	Overall length(mm)	Optional aluminum
HW19712C	2100	393	13(13.5)	915	yes
HW19712	1900	393	13(13.5)	915	yes

Model	Each gear ratio
	1	2	3	4	5	6	7	8	9	10	11	12	R1	R2
HW19712CL/HW19712C	11.8	9.17	7.1	5.61	4.38	3.44	2.7	2.1	1.62	1.28	1	0.79	10.9	2.48
HW19712L/HW19712	15.01	11.67	9.03	7.14	5.57	4.38	3.43	2.67	2.06	1.63	1.27	1	13.8	3.16