To change the filter:
1.Read and understand the hydraulic safety instructions on page 11 before continu- ing!
2.Disconnect the resaw from the power source!
3.Thoroughly clean the area around the filter to prevent contamination of the hydraulic fluid.
4.Remove the filter shown in Figure 49. Replacement filter kits can be ordered from Grizzly Industrial using part number P0503B74.
Hydraulic
Fluid Filter
Filter Pressure
Gauge
Figure 49. Hydraulic fluid filter.
5.Dry the filter base to remove any excess hydraulic fluid.
6.Rub clean grease on the filter gasket and screw the new filter into the filter base.
7.Tighten the filter by hand until the gasket contacts the base—then tighten another full turn.
8.Plug in the resaw and start the conveyor belt.
9.Inspect the hydraulic system for leaks.
Hydraulic System
Major Service
A major service consists of performing a “Minor Service,” plus draining the fluid, cleaning the tank and screen, and filling the tank with new fluid.
The hydraulic fluid is hot and under high pressure when the hydraulic pump motor is running. Always stop the resaw, make sure the pressure gauge reads 0 PSI, and make sure the fluid is cool before servicing.
Tools Needed | Qty |
Wrench/Socket 17mm | 1 |
Wrench/Socket 10mm | 1 |
Drain Pan 20 Gal | 1 |
Supplies Needed | Qty |
ISO VG 46 Hydraulic Fluid | 14 Gal |
Solvent | Varies |
To drain the hydraulic fluid: |
|
1.Disconnect the resaw from the power source!
2.With your drain pan in place, remove the drain plug shown in Figure 50 and allow the tank to completely drain.
Drain Plug