Stellar Industries SI-60 - Manual (Page 35)

29 Installation 29
Before proceeding any further, it
is necessary to raise the hoist
and set it down on the hoist
props.
1. Position the L-shaped clamp
between the sub-frame and
truck frame as shown below.
2. Assemble the lower clamp
and two (2) shims with a
5/8NC x 2-1/2” GD. 5 Cap
Screw, two (2) Flat Washers
and Self Locking Nuts. Trim the
lower clamp as required to
clear the frame channel.
Note: Stair-step the shims so fil-
let welds can be applied.
3. Tighten the bolts to the speci-
fied torque and weld the
plates and shims in position.
4. Do not weld to truck frame.
5/8”NC x 2-1/2”
GD5 Cap Screw
Hoist
Sub-Frame
Sub-Frame
Clamp
Truck
Frame
Sub-Frame
Shim
Sub-Frame
Clamp
5/8” STD.
Flat Washer
5/8” NC
Lock Nut
Weld Weld
5/8” STD.
Flat Washer
Step 6: Hydraulic Plumbing Installation
Clean all hydraulic components and keep all hoses, tubes, valves, and fittings capped
until they are installed. Use pipe sealant on pipe thread joints only. (Do not use teflon
tape).
1. Install fittings and hoses as shown in parts illustration.
2. Note single stage Lift Cylinder plumbing and Telescopic Cylinder plumbing are different.
See hydraulics schematic/drawing for details.
POSITION CLAMP HERE
FOR REVERSE MOUNT MODELS
1
POSITION CLAMP HERE
FOR FORWARD MOUNT MODELS
FRAME RAIL
Step 5: Sub-Frame Front Clamp Installation