Makita HM1801 Technical Information page 3

R
epair
[2] LUBRICATION
Apply Makita grease to the following portions designated with the black triangle and gray triangle to protect
parts and product from unusual abrasion.
Item No. Description
22 Gear housing complete approx. 80g of Makita grease N No.1 in the gear chambers
24 Spur gear 22
31 Crank housing
35 Helical gear 50
43 Spur gear 47
52 Connecting rod
53 O ring 55
56, 58 O ring 52
57 Cylinder liner 62
Cylinder B
85
X ring 40
98
100 O ring 60
Fig. 2
: Makita grease N No.1
: Makita grease R No.00
24
35
43
appropriate amount of Makita grease N No.1 to the teeth portion
approx. 110g of Makita grease R No.00 in the crank room
appropriate amount of Makita grease N No.1 to the teeth portion
appropriate amount of Makita grease N No.1 to the teeth portion
appropriate amount of Makita grease R No.00 to the inside surface of the two holes
appropriate amount of Makita grease R No.00 to the whole portion
appropriate amount of Makita grease R No.00 to the whole portion
approx. 10g of Makita grease R No.00 to the inside
appropriate amount of Makita grease R No.00 to the inside surface
appropriate amount of Makita grease R No.00 to the whole portion
appropriate amount of Makita grease R No.00 to the whole portion
31
22
Piston
53
56
57
58
Striker
Portion to lubricate
Crank complete
Pin 15
52
85
Impact bolt holder
100
Impact bolt
98
Tool holder
P 3 / 18