Cat 16G 14/ Grader Pump — Part #9T5611

Common signs include slow blade and moldboard response, reduced steering assist, difficulty maintaining grade, excessive hydraulic fluid temperature, and pump noise under load. Prompt replacement prevents cascading damage to the grader's hydraulic control valves.

Drain and replace hydraulic fluid and filters to eliminate contamination from the failed unit. Inspect the drive coupling and mounting flange for wear. Pre-fill the replacement unit with clean hydraulic fluid before startup to prevent dry-start damage and ensure long service life.

ADH fully disassembles each unit, replaces all wear components — seals, bearings, pistons, valve plates — with new OEM-specification parts, then reassembles and pressure-tests the unit on a hydraulic bench. The result is a 14/ grader pump that performs like new, backed by a warranty.

ADH offers a 1-year warranty covering parts and labour on all remanufactured hydraulic pumps and motors. Warranty support is handled directly by ADH's technical team, with fast response to minimize your equipment downtime.

Order your remanufactured unit and return your old core to ADH — the exchange reduces your net cost. Over 95% of in-stock units ship within 24h. Delivery across Canada and the United States. Return of the old unit in rebuildable condition is mandatory.