
Image is for illustration purposes only. Actual part may vary.
170.AV295-M
This is a control valve designed to operate both the PTO (power take-off) engagement and the hydraulic hoist on a dump truck. The AV-295-M variant features a manual PTO kickout, meaning the driver must manually disengage the PTO after dumping, unlike the automatic version. It provides metered control for smoothly lowering the dump body, a positive detent lock in neutral, a safety lock on the PTO valve to prevent accidental engagement, and an LED indicator light. It uses push-to-connect fittings for 1/4" DOT air tubing and is commonly used on dump trucks with air-operated PTO and single-acting hydraulic hoist systems.
Commonly used on makes such as Freightliner, International, Peterbilt, Kenworth dump trucks, but always verify PTO system compatibility. The -M variant requires the operator to manually disengage the PTO; the automatic kickout feature is not included.
Part Number: 170.AV295-M
CONTROL VALVE PTO/DUMP PUMP
Unit: ea
Dealer: Knox Trailers
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