Continental Manufacturing Pressure Companion Pump (Cw)

Continental Manufacturing Pressure Companion Pump (Cw)

This Eaton/Danfoss 70122-series pressure-compensated piston pump is designed for the auxiliary hydraulic circuits on rear discharge mixer trucks, including Continental (CBMW) and McNeilus (MTM) models. It features a 19 cm³/r displacement, a 9-tooth splined shaft, and a 2-bolt SAE A mounting flange. The pressure compensator automatically adjusts pump flow to maintain a constant system pressure, preventing hydraulic overloads and reducing energy consumption. It is an essential replacement component for maintaining proper hydraulic pressure in mixer truck operations.

Key Features

• Right-hand (clockwise) rotation
• Pressure compensator range of 2750 to 2850 PSI
• 9-tooth 16/32 spline input shaft
• 2-bolt SAE A mounting flange
• Rear-ported design with SAE O-ring connections
• Compact aluminum housing weighing approximately 18 lbs

Fits These Mixers

McNeilus, Con-Tech, CBMW, Kimble. Compatible with Continental (CBMW) and McNeilus (MTM) rear discharge mixer trucks. Replaces OEM part number 70122-RCE.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.