Blade - Remove and Install
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303E CR, 303.5E, 304E, 305.5E and 305E Mini Hydraulic Excavators Machine Systems
[UENR0148]
WORK TOOLS
BLADE GP
303E CR, 303.5E, 304E, 305.5E and 305E Mini Hydraulic Excavators Machine Systems
Blade - Remove and Install
1.1. Removal Procedure
2.1. Installation Procedure
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 189-0410 | Shackle As | 2 |
| B | 1P-0520 | Driver Gp | 1 |
- Remove bolts (1) and cover (2).
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Illustration 2 g01226720 Show/hide table
Illustration 3 g01226721 - Attach a suitable lifting device to blade cylinder (3). The weight of blade cylinder (3) is approximately
18.1436 kg (40 lb) . Remove bolt (5) and pin assembly (4). Lower the head end of blade cylinder (3) to the ground. Install pin assembly (4) and bolt (5).Show/hide table
Illustration 4 g01226749 Show/hide table
Illustration 5 g01226731 - Attach Tooling (A) and a suitable lifting device to blade (8). The weight of blade (8) is approximately
192 kg (425 lb) . Remove bolt (6) and pin assembly (7). Repeat for the other side.Show/hide table
Illustration 6 g01226763 - Remove lip seals (9). Use Tooling (B) in order to remove bushing (10). Repeat for the other side.
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| Illustration 1 | g01226701 |
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 189-0410 | Shackle As | 2 |
| B | 1P-0520 | Driver Gp | 1 |
- Use Tooling (B) in order to install bushing (10). Repeat for the other side. Install lip seals (9).
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Illustration 8 g01226749 Show/hide table
Illustration 9 g01226731 - Attach Tooling (A) and a suitable lifting device to blade (8). The weight of blade (8) is approximately
192 kg (425 lb) . Install pin assembly (7). Install bolt (6). Repeat for the other side.Show/hide table
Illustration 10 g01226721 Show/hide table
Illustration 11 g01226720 - Remove bolt (5) and pin assembly (4). Attach a suitable lifting device to blade cylinder (3). The weight of blade cylinder (3) is approximately
18 kg (40 lb) . Raise the head end of blade cylinder (3) into position. Install pin assembly (4) and bolt (5).Show/hide table
Illustration 12 g01226701 - Install cover (2) and bolts (1).
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| Illustration 7 | g01226763 |
Information System:
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