Makita BLM430, LM430D dimensions Wheels, Connecting rod, Shafts

P 6/ 8

Repair

[2]ASSEMBLY/ DISASSEMBLY

[2]-4. Wheels

DISASSEMBLING

(1)Pull Front wheel caps straight out of Front wheels. (Fig. 22) Remove Rear wheel caps in the same way.

(2)Remove M8 Collared hex nuts and Front wheels from Front shaft. (Fig. 23) Separate Rear wheels from Rear shaft in the same way.

(3)Tap the edge of each wheel with plastic hammer. Ball bearings 6200ZZ in the wheels are removed. (Fig. 24)

(4)Press each Plane bearing 10 out of the wheels with 1R285 as drawn in Fig. 25.

ASSEMBLING

Assemble each wheel section in the reverse order of disassembly. Refer to Fig. 26.

Fig. 22	Fig. 23	Fig. 24
	Front wheel cap	M8 Collared
		hex nut
	Front	Front wheel
	wheel

Fig. 25	Fig. 26
	Arbor press
	1R285
	Ball bearing
	6200ZZ
	Front wheel
	Plane bearing 10
	M8 Collared hex nut Front wheel cap

Ball bearing 6200ZZ

[2]-5. Connecting rod, Shafts

DISASSEMBLING

(1)Remove the assembled part of Lower pipe and Upper pipe complete. (Refer to [2]-1. Handle section.)

(2)Remove Cowling. (Refer to [2]-2. Motor section.)

(3)Remove the assembled part of Change lever and Adjust plate. (Refer to [2]-3. Change lever section.)

(4)Remove Front wheels and Rear wheels. (Refer to [2]-4. Wheels.) As for the specifications for North America, remove two 4x18 Tapping screws and Protective shield. (Fig. 27)

(5)Loosen two M5-8 Hex lock nut and remove Connecting rod. (Fig. 28)

(6)Loosen six 4x18 Tapping screws. Front shaft and Rear shaft can be removed. (Fig. 29)

Fig. 29

4x18 Tapping screw (4 pcs.)

Front shaft

Fig. 27

4x18 Tapping Proactive screw (2 pcs.) shield

[ North America only]

Fig. 28

M5-8 Hex lock nut (2 pcs.) on Connecting rod

Rear shaft 4x18 Tapping screw (2 pcs.)