With origins that date to 1899, Rockwell International (Established as Axletech in 2002) has an unsurpassed understanding of the needs of OEMs, the military and specialty vehicle manufacturers for design excellence, cost-efficiency, performance and reliability.

In recognition of this expertise, manufacturers of vehicles and equipment in applications as diverse as agriculture, construction, forestry, aircraft ground support, materials handling, military and mining rely on Rockwell for drive train products.

Contact Heavy Duty Transaxle today for assistance with your Rockwell off-highway axles, Rockwell differential, differential parts and axle parts.

Or repair) when such parts are used on vehicles the specifications of which have been approved by our Engineering Department. A3235P2746 Inter axle differential nest kit: All forward carriers prior 10/98 welded KIT4406: Bearing & seal kit (large diameter input & output shafts) Forward DCDL carriers. Item 6 Ditch Witch R-65 Tractor Rockwell Rear Differential Unit-Type Service Manual 5 - Ditch Witch R-65 Tractor Rockwell Rear Differential Unit-Type Service Manual $43.99 Free shipping.

With over 30 plus years in the business, we have the Rockwell International knowledge to get your out of production Rockwell Off-highway Axles and Rockwell Differentials back up and running. We have a large inventory of Rockwell off-highway Axle Parts and Rockwell differential Parts. Contact our Rockwell Experts today.

Heavy Duty Transaxle can assist with the following Rockwell Axle Models

Obsolete Rockwell Planetary Rigid Axles

Obsolete Rockwell Planetary Rigid Tandem Axles

Obsolete Rockwell Planetary Steer Axles

Rockwell Single Drive Axles

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F-Series	H-140	H-170	H-172
R-155	R-170	RS-13-120	RS-15-120
RS-16-140	RS-17-140	RS-21-145	RS-23-160
RS-23-180

Rockwell Two Speed Axles

Rockwell Double Reduction Single

Rockwell Double Reduction Tandem

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RT-48-380	RT-52-380	RT-58-380	RT-70-380
SFDD-4640	SR-270	SR-280	SRDD
STDD	SU-270	SU-280	SUDD
SW-170	SW-280

Rockwell Rear Differentials Repair Manual

Rockwell Differential Service Manual

Rockwell Tandem

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RT-34-145	RT-40-145	RT-44-145	RT-46-160
RT-48-180	RT-52-180	RT-58-180	SHHD
SJHD	SL-100	SLHD	SQ-100
SQHD	SQHP	SSHD	STHD
SU-170	SUHD	SW-170

Recent Rockwell project

Our technical team just completed rebuilding this Rockwell Axle – 58185 tandem bogey assembly with suspension for one our clients.

Rockwell Rear Differential Service Manual

Are you in need of a custom tandem assembly? Let the experts at Heavy Duty Transaxle help!