Heavy Duty Transaxle has a long history of delivering innovative and durable drivetrain components such as planetary axles, independent suspensions, drivelines and transfer cases for agricultural applications. Our planetary axles are ideal for heavy-duty agricultural applications, offering outstanding reliability and durability from sun up to sun down.

We stock a full line of axles and differentials designed to support agricultural operations. Representative models are below; contact us for more information.

Steer Axles

Product	GAWR	Brakes (optional)	Wheel bolt circle diameter	Wheel mount distance	Axle ratio coverage
FS25 (non-drive)	16,000 lbs	16.5 in x 7 in S cam, 16.5 in x 6 in S cam	335 mm 285 mm		N/A
MOX32	40,000 lbs	16.5 in x 6 in S cam, hydraulic disc	335 mm 422 mm	2,564 mm 2,979 mm 2,999 mm	9.15-24.8
PSC1764	40,000 lbs	18.5 in x 0.63 in hydraulic disc	422 mm	2,563 mm	11.2-30.4

Rigid Axles

Product	GAWR	Brakes (optional)	Wheel bolt circle diameter	Wheel mount distance	Axle ratio coverage
PRC671	21,000 lbs	N/A	422 mm	2,072 mm 2,743 mm	11.9-30.35
PRC673	31,000 lbs	16.5 in x 5 in S cam, 18 in x 0.63 in S cam, hydraulic disc	422 mm	2,118 mm 2,375 mm 2,441 mm	9.5-30.35
PRC674	31,000 lbs	16.5 in x 5 in S cam	422 mm	2,375 mm	14.1-19.6