Technical parameter:
Main technical parameter of MY140 gear box with assistant box, pneumatic separated power take-off assembly
Central distance: 121.125mm    Torque: 310N.m
：Speed ratio

Gear		First gear	Second gear	Third gear	Fourth gar	Fifth gear	Reverse gear
Speed ratio	Top gear	7.142	4.31	2.45	1.54	1.0	7.482
	Low gear	13.84	8.35	4.75	2.98	1.938	14.50

Main technical parameter of MY145 gear box assembly
Central distance: 121.125mm  Torque: 460N.m
Speed ratio

 Main technical parameter of MY130 gear box assembly with assistant box behind
Central distance: 108.86       Torque: 240N.m
Speed ratio

Matched with single-cylinder machine, it is widely used in derivative tractor.
Y130 wheel box assembly with assistant box
Main technical parameter of MY130 wheel box with assistant box
Central distance:108.86mm      Torque:200n.m
Speed ratio :

Gear		First gear	Second gear	Third gear	Fourth gear	Reverse gear
Speed ratio	Top gear	5.12	2.473	1.35	0.8	6.13
	Low gear	11.352	5.485	3.019	1.774	13.592