Makita HM1810 User Manual

P 3 / 20
Repair
[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.
Tool holder
Impact bolt
Striker
Impact bolt holder
61
Crank complete
Pin 15
22 Gear housing complete approx. 80g of Makita grease N No.1 in the gear chambers
24 Spur gear 22
35 Helical gear 50
appropriate amount of Makita grease N No.1 to the teeth portion
31 Crank housing approx. 110g of Makita grease R No.00 in the crank room
appropriate amount of Makita grease N No.1 to the teeth portion
43 Spur gear 47 appropriate amount of Makita grease N No.1 to the teeth portion
appropriate amount of Makita grease R No.00 to the whole portion
Piston
53 O ring 55
appropriate amount of Makita grease R No.00 to the whole portion
56, 58 O ring 52
approx. 20g of Makita grease R No.00 to the rollers of Needle bearing
66 Crank box
approx. 10g of Makita grease R No.00 to the inside
57 Cylinder liner 62
appropriate amount of Makita grease R No.00 to the inside surface of the two holes
52 Connecting rod
Balancer complete
appropriate amount of Makita grease R No.00 to the inside surface
64
Connecting rod
appropriate amount of Makita grease R No.00 to the inside surface of the two holes
85
appropriate amount of Makita grease R No.00 to the whole portion
100 O ring 60
Cylinder B
appropriate amount of Makita grease R No.00 to the inside surface
98
X ring 40
appropriate amount of Makita grease R No.00 to the whole portion
Fig. 2
Item No. Description Portion to lubricate
22
: Makita grease N No.1
: Makita grease R No.00
31
24
35
43
56
53
57
58
98
85
100
52
Crank complete
66
61
64

Makita HM1810 Specifications

General

Input power	2000 W
Impact energy (max)	44.9 J
Vibration level (chiseling)	9 m/s²
Toolholder	6 mm
Impact rate	1100 bpm
Product color	Black, Blue

Weight and Dimensions

Weight	32000 g