802138565 136644 Carraro Wet Brake Disc – Friction Plate for XCMG Special Machine Spare Parts

802138565 / Carraro 136644 Wet Brake Friction Disc — Heavy-Duty End Plate for Construction Machinery Wet Braking & Transmission System

The wet brake friction disc (Customer PN 802138565 / Carraro Ref. 136644) is a critical friction component within Carraro drive-train and wet braking systems used across construction and agricultural machinery . As an END PLATE​ in the wet multi-disc brake pack or wet clutch pack, it works in conjunction with paper-faced friction discs and steel separator plates to deliver the reliable friction needed to slow, stop, or hold machinery in place under immense torque, sudden impact loads, and constant gear/direction changes .

Per Carraro's original specification, part 136644 is built to the following exact dimensions :

• Type:​ END PLATE (terminal steel plate in the friction pack)

• Outer Diameter:​ 230.0 mm

• Inner Diameter:​ 152.5 mm

• Thickness:​ 10.8 mm

• Spline:​ 32 teeth (64 external spline teeth)

• Weight:​ 1.62 kg

This part is a direct replacement for Carraro 136644​ and is cross-referenced across multiple OEM platforms. Per AUTODOC's truck parts database, Carraro 136644 carries the following OEM equivalent references :

Additionally, the 136644 equivalent (146951) and adjacent Carraro friction discs (136644, 136645, 136646, 137740) are documented as "most common CARRARO friction disks" in Allison transmission and Carraro axle/brake applications , demonstrating its widespread use across off-highway driveline systems.

Key Features

• Exact Carraro 136644 Spec​ — Ø230 × ID152.5 × 10.8mm, 32T (64)EX TH, 1.62 kg, manufactured to original drawing tolerance

• END PLATE Configuration​ — Terminal steel plate in wet brake/clutch pack, working with paper & bronze friction discs

• Heavy-Duty Friction Material​ — Engineered for immense torque, sudden impact loads, and constant gear/direction changes

• Direct Carraro Replacement​ — 100% interchangeable with original Carraro 136644

• Wide OEM Cross-Reference​ — Fits BOBCAT, CASE IH, CATERPILLAR, CLAAS, MANITOU, NEW HOLLAND, VOLVO and more

• Premium Steel Construction​ — High wear resistance, durable under continuous wet braking & transmission duty

• Brand New, Export Ready​ — Supplied brand new, individually packaged for export

Application & Compatibility

This wet brake friction disc is designed for Carraro-equipped wet braking & transmission systems: