Hale Q Series Muscle - Manual (Page 110)

 Repair and Corrective Maintenance
110 MUSCLE (Midship) Pumps Installation, Operation, and Maintenance Manual
p/n: 029-0020-63-0
4. Carefully remove the assembly from the apparatus and place on a clean work
area. Clamp into a suitable and stable holding device being careful not to damage
any machined surfaces.
Installing the Assembly to the Apparatus
Install the pump and gearbox assembly to the apparatus before filling with oil.
1. First, review “Before You Begin...,” on page 103
2. Attach proper supporting devices and stabilize the assembly for transport to the
apparatus. (See Figure 7-2: “Lifting Eyebolt Attachment Layout,” on page 109.)
3. Place the pump assembly into position within the apparatus.
4. Apply Loctite and secure the midship pump assembly to chassis frame. Torque the
fasteners to proper values in accordance with manufacturer’s recommendations.
Also see Table 7-1: “Typical Torque Values Chart” on page 105.
5. Remove the lifting device and 5/8”-11 UNC eyebolts.
6. Connect the drive shaft to the gearbox. Apply a coating of Loctite #246 to the fas-
teners and torque to the manufacturer’s specifications.
7. Connect all components to the gearbox.
8. Fill the gearbox to the proper oil level. See “Replace Gearbox Oil,” on page 80.
9. Reassemble and connect all components removed to gain access to the pump
assembly, paying particular attention to your sketch (photographs) and identifica-
tion match markings/tags (e.g., valves, suction piping, discharge piping, valve
operators, etc.)
10. Reinstall apparatus frame work and body panels previously removed.
11. Test the pump per your departmental requirements.
12. Recheck and top-off oil levels, then return the apparatus to operation.
7.5 REMOVING THE GEARBOX
G Series Gearbox
Review “Before You Begin...,” on page 103. Also see Figure 7-3: “Typical G Series
Gearbox Removal” on page 111.