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Undercarriage part

Apr 13, 2024

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mainly including PC200 track roller,PC200 track ch

2020 Guangzhou International Anti-epidemic Materials and Equipment Fair

Jun 15, 2020

From June 10th to 11th, 2020, Fujian Victory Machi

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2019-10-29

Date: October 29th, 2019 New Zealand customer

Philippine customers export Komatsu undercarriage parts bulk cargo

2019-10-21

Date: October 21th, 2019 Philippine customers expo

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Oct 16, 2019

Date: September 8th, 2019 Indonesian customer

HITACHI ZAXIS33U-5A EX30 4340535 / 9106668 mini undercarriage parts Track roller lower roller 4719574

Item NO.:
4719574
Model:
EX30
Material:
50Mn/40MnB
Colors:
Black or yellow
Technique:
Forging & casting
Hardness:
HRC48-54,deepth:4mm-10mm
Warranty time:
2000 hour (Normal life 4000hours )
Finish:
Smooth
Packing:
Fumigate seaworthy packing

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Product Details

Hitachi EX30 track roller

4719574 ROLLER LOWER HITACHI ZAXIS 33 U-5A
2055869 SPROCKET 9H 23T HITACHI ZAXIS 33 U-5A
9269094 IDLER WHEEL HITACHI ZAXIS 33 U-5A
4718355 UPPER ROLLER HITACHI ZAXIS 33 U-5A
YD00000196 LINK ASSY 44L HITACHI ZAXIS 33 U-5A
4295231 BUSH HITACHI ZAXIS 33 U-5A
4295230 TRACK PIN HITACHI ZAXIS 33 U-5A

Induction Harden illustration

Main technical parameter for some Hitachi track rollers

models	A	B	C	D	E	F	G	H	K	L	M	N	P
EX60-2	145	120	124	152	216	248	181	38	25	15	82	37	112
EX100A	170	140	148	184	250	285	206	50	30	17.5	89	50	120
EX200A	185	150	176	220	318	356	240	60	36.5	18	101.6	56	136.6
EX200B	185	150	169	218	290	218	242	65	38.5	19	101.6	62.5	142
EX300	215	180	201	257	368	409	285	75	42	22	114.3	72	154.3
EX300A	215	180	201	257	370	409	285	75	42	22	114	72	154
EX400A	240	200	214	284	400	447	293	85	46	23.5	125	78	162

the models above are just for reference,we can supply more products as your reuirement,please kindly send us your inquiry or click export5@vmgroup.cn here.

Production Process

Hitachi EX200-1/2/3/5 excavator track roller repair

Hot Tags : Hitachi EX30 excavator bottom roller Hitachi EX30 excavator undercarriage parts Hitachi EX30 lower roller

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Subject : HITACHI ZAXIS33U-5A EX30 4340535 / 9106668 mini undercarriage parts Track roller lower roller 4719574

Hitachi excavator track roller