Page 13 - Tunnel Support Components

TUNNEL SUPPORT COMPONENTS

Installation

Hydraulic Unit Overview

Fluid Guidelines
10HP Hydraulic Units supplied from October of 2002 and 20HP Hydraulic Units supplied from January
2003 and earlier can use ONLY ISO 32 Premium Light Hydraulic Fluids. All new Hydraulic Units
supplied after the specified dates can use both hydraulic oils or a water/glycol-based fluids. Be sure you
verify which unit you have purchased by identifying the decal on the Hydraulic Reservoir. The decals are
shown below.

Hydraulic ONLY Based Units Hydraulic and Water/Glycol Based Units

If you have the newer version that will accommodate either fluid type, you must select which fluid meets
your needs.
• Using ISO 32 Premium Hydraulic Fluid costs less to operate and is conducive to the
maximum life of all hydraulic components.
• Using Water/Glycol Fluid has the best environmental qualities such as easy cleaning of cloth
or foam, cleaning up spills should a leak occur and easier maintenance of the reclaim pits.
CAUTION

Regardless of which fluid you are using, all systems are tested in the factory using ISO 32
Premium Light Hydraulic Fluid. Be sure to follow the appropriate Flush and Startup
procedure to assure maximum life of your Hydraulic Power Unit.
If you choose a Water/Glycol Based Fluid, please select from one of the 4 recommended products listed
below.
• Houghto-Safe 620 Houghton International
www.houghtonintl.com
610-666-4000
• Quintolubric 702-46 Quaker Chemical Company
www.quakerchem.com
610-832-4217
• Aqua-Blue Pinnacle Solutions
www.pinnsol.com
877-553-5843 (Toll Free)
• CWH/LT Terrell Fluids
www.info@terrellfluids.com
800-977-8562 (Toll Free)
If you choose Hydraulic Oil, be sure to use an ISO 32 Premium Hydraulic Fluid from any manufacturer
that meets the ISO 32 requirements.

1MANUL760 Belanger, Inc. * 1001 Doheny Ct. * Northville, MI 48167 * Ph (248) 349-7010 * Fax (248) 380-9681 11