Engine Support Fixture
Special Tools
• | EN 47649-100 Engine Bridge Feet |
• | EN 47650 Retainer Frame |
• | EN 47650-050 Mounting Rail |
• | EN 47650-250 Front Adapter |
• | EN 47650-300 Rear Adapter |
For equivalent regional tools refer to, Special Tools .
Assemble EN-47649 Engine Bridge
Install EN 47649-100 feet (4) to EN 47649 bridge (1).
- Tighten mounting bolt (2) and nut (6) on both sides.
Put washer (5) under nut on both sides.
- Tighten adjustment screw (3) when bridge is adjusted vertical on both sides.
Assemble and Adjustment of EN-47650 - Retainer Frame
• | Pre-assemble EN 47650-250 adapter (1) by following manufacturer's instructions. |
| Note: Pre-assemble special tool assembly outside the vehicle, in accordance with the table. |
• | Pre-assemble EN 47650 frame off vehicle. |
Measurement
| Dimension
|
a
| 1425 mm (56 in)
|
b
| 510 mm (20 in)
|
c
| 425 mm (17 in)
|
d
| 140 mm (5.5 in)
|
- Install EN 47650-30 extension bars (1, 6) of the frame set to EN 47650 frame.
Note: Outer bars of EN 47650 frame MUST be arranged parallel.
- Tighten hexagons (2, 6) on both sides.
- Adjust height of EN 47650 frame.
• | Tighten hexagons (3, 5) on both sides. |
• | Adjust height with hexagons (4) on both sides |
Installation Procedure
- Use long arm (1) of EN 47650-300 adapter for this operation.
Caution: To avoid paint damage, use protective covers on the wings.
Note: Do NOT tighten fasteners of EN 47650-300 adapter.
- Install EN 47650-300 adapter (1) to hole (2) in the front compartment rail.
- With the aid of an assistant install EN 47650 frame (1) to the vehicle. If necessary readjust EN 47650 frame (1) for appropriate fitting.
- Tighten rear side of EN 47650 frame :
4.1. | Insert safety pins (2) through the EN 47650-300 adapters and the side bar to prevent movement. |
4.2. | Tighten EN 47650 frame to EN 47650-300 adapters with mounting bolts (1). |
4.3. | Tighten bolts (3, 4). |
4.4. | Tighten outer bolts (1) EN 47650-300 adapters. |
4.5. | Retighten ALL hexagons of EN 47650 frame. |
- Tighten front side of EN 47650 frame :
5.1. | Align the hook (1) with thumb wheel (2) to upper tie bar. |
5.2. | Tighten the hook (1) to upper tie bar, using the thumb wheel (4). |
5.3. | Tighten bolts at clamping piece (3). |
Note: EN 47650-050 rail is equipment of EN 47650 frame and enclosed in the EN 47650 frame tool kit.
- Install EN 47650-050 rail (4) to EN 47650 frame.
Secure EN 47650-050 rail (4) with safety pins (3).
Note: Secure chain boxes with hook chains on the outside of engine bride.
- Install EN 47649 bridge (5) with the aid of an assistant onto EN 47650-050 rail (4).
Secure EN 47649 bridge (5) with safety pins (2).
- When tool assemble EN 47650 frame and EN 47649 bridge is under load, adjust complete assemble and retighten ALL fasteners.
Removal Procedure
Note: Secure chain boxes with hook chains on the outside of engine bride.
- Remove EN 47649 bridge (5) with the aid of an assistant.
Remove safety pins (2).
Note: EN 47650-050 rail is equipment of EN 47650 frame and enclosed in the EN 47650 frame tool kit.
- Remove EN 47650-050 rail (4) from EN 47650 frame.
Remove safety pins (3).
- Remove front side of EN 47650 frame :
• | Loosen the bolts from clamping piece (3). |
• | Loosen the hook (1) with thumb wheel (2) and turn the hook 90° from upper tie bar. |
- Loosen rear side of EN 47650 frame :
4.1. | Loosen EN 47650 frame from EN 47650-300 adapters with mounting bolts (1). |
4.2. | Remove safety pins (2) from the EN 47650-300 adapters and the side bars. |
- With the aid of an assistant remove EN 47650 frame (1) from the vehicle.
- Remove EN 47650-300 adapter (1) from front compartment rail.
- Clean contact surfaces (1) from EN 47650 frame on the upper tie bar with solvent.
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