Hawk Industries Hawkjaw Jr. Manual 65K-2GJR Serial Numbers 21 to 32 - Manual (Page 4)

Table of Contents (cont.)
4 Table of Contents
Wrench Maintenance 32
Grip Cylinder Pivot Points 33
Torque Cylinder Pivot Points 33
Wrench Maintenance 33
Mounting Arm Pivot Points 34
Hydraulic Filter 35
Hydraulic Filter Maintenance 35
Air Filter 36
Changing the Hook Dies 37
Changing the Heel Dies 38
Spinner Maintenance 40
Chain Lubrication 40
Drive Roller Sprocket Bearings 41
Spinner Grip Cylinders 42
Chain Drive Shaft Bearing 42
Spinner Mount Sliding Tube 43
Reducer Gear Box 43
Changing the Spinner Chain 44
Chain 44
Drive Rollers 46
Changing the Drive Roller Sprocket Bearings 48
Changing the Torque Cylinder 50
Changing the Grip Cylinders 55
Top Grip Cylinder 55
Middle Grip Cylinder 57
Bottom Grip Cylinder 61
Trouble Shooting 63
Drawings 68
65K-2GJR Full Hawkjaw Jr Assembly 68
65K-2GJR Middle Wrench Assembly 70
65K-2GJR Top-Bottom Wrench Assembly 72
65K-2GJR Spinner Assembly 74
65K-2GJR Stand Assembly 76
65K-2GJR Main Manifold Assembly 78
65K-2GJR Hydraulic Connections 80
65K-2GJR Main Manifold Air Connections 82
65K-2GJR Panel, Left Control Handle Assembly 84
65K-2GJR Panel, Right Control Handle Assembly 86
65K-2GJR Oiler Block Assembly 88