11
Chipping Knives Sharpening and Replacement
1. The chipping knives should be sharpened or replaced when tree limbs require extra force to feed into the chipper cone.
2. The chipping knives may be sharpened at a 39 degree angle until the distance between the edge of the blade
bevel and the mounting hole is less than 1/16” (1.6mm). See Figure 6.
Parts Breakdown
Figure 6
Part No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Description
Back of side plate
Front of side plate
Knife assembly
Window plate
Wheel bracket
Discharge chute
Discharge chute guide
Bearing Seat
In-feed bin
Hopper guard
Guard plate
Engine
Engine support
Stand pad
Wheel
Q’ty
1
1
1
1
1
1
1
2
1
1
1
1
1
2
2
Part No.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Description
Screw M6x40
Locking nuts M6
Flange Bolt M8*60
Flat washer
Flange Locking Nut M8
Split pin
Bolt M8*16
Cowl panel
Cowl panel
Locking nut M6
Bolt M6x20
Flat washer φ6
Star handle
Bolt M6*12
Elastic washer
Q’ty
2
2
8
8
20
2
17
1
1
8
6
8
3
2
2
Size
：
210x285mm
157G
铜版纸
REV 08/16/18
