HPU Overview

A standard Cleereman System makes use of 4 HPU's. Carriage Drive, Setworks, Turner and Saw HPU. Each HPU has a fan unit, and several sensors to help monitor the system.

Keywords : Install, Carriage Drive, Setworks, Log Turner, Saw, HPU

Hydraulic Power Unit Overview

Carriage Drive HPU, to power the carriage movement up and down the track
Setworks HPU, to power the carriage knees, and any other on carriage hydraulic functions
Turner HPU, to power the log turner, log deck, any other miscellaneous hydraulic powered equipment
Saw HPU, to power saw adjustment functions, including the optional saw guide
Standard HPU's will ship with two sensor units
1. The first is a oil temp and oil level, connected to the site glass near the top of the HPU. This can be wired to signal the status of these to our Dispatch Cabinet if included, or through a light/relays if so desired. Do not connect heavy loads to these contacts.
2. The second is a oil temp sensor, this is sometimes wired to activate the HPU cooling fan when the oil starts to heat beyond optimal temperatures. Typically when the contact is made, a relay (mill supplied) will energize which will in turn start the HPU cooling fan starter.

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