Hitachi Excavator Track Lower Roller Undercarriage Spare Parts

Adhering towards the tenet of 'quality initial, shopper supreme' for Front Idler D155-5, Track Link D5 D5B D5C D5D, Komatsu Carrier Roller. From a broader perspective, more comprehensive areas, more critical links, we are gradually building a low-carbon, safe and efficient production system. Let us move forward hand in hand and achieve win-win situation. Continuous growth emphasizes the priority of efficiency, and we will continue to expand new efficiency growth points and development space to promote overall growth and comprehensive improvement.

Track Roller EX300-1 EX300-2 EX300-5

Quick detail:

Origin:	Fujian,China	Brand	SQ, GTR
Model:	EX300-1 EX300-5	Hardness of trail surface	HRC52-58
Color	Yellow, black, gray	Roller body material	50MN
Name	Rubber track roller	Machine type	Crawler tracked excavator

Sizes of bottom roller EX300-1 EX300-2 EX300-5

Other more detailed information of lower roller EX300-1 EX300-2 EX300-3 EX300-5:

Material	ductile iron or alloy steel for track roller collers
	45#,50MN or 40MN2 for carrier roller assy bodies
	45# or 40Cr for carrier rollerassy shafts
Manufacturing method	casing ,forging,heat treatment,lathing,milling,drilling,grinding,oil leakage testing,assembly,painting
Color	Black,yellow,gray and other color is availabe as per customer's requirement
Packing	Standard seaworthy wooden pallets fastened by strong strips
Port of shipment	Xiament,Quanzhou
OEM and ODM	Acceptable
Payment term	TT 30percent as deposit,TT 70 percent balance after receipt the scan copy of bill of lading
	LC at sight

Attentions while assembling the lower roller EX300-1 EX300-3 EX300-5

1. Before assembling rollers,smooth the sharp part of sapre parts and do the deburring,clean the inner holes of the roller body and oil seal etc..

2. Do not break and scratch any part of the sealing parts.

3. Do not oil and distort the rubber floating seal ring during assembling the rollers.

4. A small amount of oil should be covered on the contacting surface while fitting the floating seal group.

5. After finishing the assembling process,fill clean extreme-pressure vehicle gear oil to take 80 percent of the inner cavity of roller body and do the running test then confirm no leakage after 4 hours.

Part NO	Description	Model
163-4143	TRACK ROLLER	CAT315/320
6I9396	TRACK ROLLER	CAT322
163-4147	TRACK ROLLER	CAT325
117-5047	TRACK ROLLER	CAT330
178-7293	TRACK ROLLER	CAT 345B
9190194	TRACK ROLLER	EX100-2/3
45019640	TRACK ROLLER	FH200
9134243	TRACK ROLLER	EX200-5
9247144	TRACK ROLLER	ZX200-3
9247454	TRACK ROLLER	ZX330-3
9168173	TRACK ROLLER	EX300-5
4386648	TRACK ROLLER	EX400-5
14504091	TRACK ROLLER	EC210BLC
14520148	TRACK ROLLER	EC240BLC
14527315	TRACK ROLLER	EC290BLC
14263401	TRACK ROLLER	EC360BLC
14263401	TRACK ROLLER	EC460BLC
JRA0077	TRACK ROLLER	JS220LC
JSA0047	TRACK ROLLER	JS330LC
JSA0048	TRACK ROLLER	JS330LC
YN64D00013F1	TRACK ROLLER	SK200-6
KRA1189	TRACK ROLLER	SH200
201-30-00062	TRACK ROLER SF	PC60-6 S/F
20Y-30-00012	TRACK ROLLER	PC200-5
207-30-00150	TRACK ROLLER	PC300-5
20Y-30-00015	TRACK ROLLER	PC200-6
208-30-00210	TRACK ROLLER	РС 400-5
7T4107	TRACK ROLLER	D6H DF COLLAR TYPE
7T4102	TRACK ROLLER	D6H SF COLLAR TYPE
131-30-00320	TRACK ROLER SF	D50
131-30-00332	TRACK ROLER DF	D50
118-1608	TRACKROLER SF	D4
118-1609	TRACK ROLER DF	D4
118-1617	TRACKROLER SF	D6C/D/E
118-1618	TRACK ROLER DF	D6C/D/E
14X-30-00080	TRACK ROLLER	D65E12
14X-30-00090	TRACK ROLLER	D65E12
14X-30-00140	TRACK ROLLER	D65E12
155-30-00125	TRACK ROLLER	D85E21
155-30-00115	TRACK ROLLER	D85E21
17A-30-00070	TRACK ROLLER	D155A5
17A-30-00080	TRACK ROLLER	D155A5
175-30-00480	TRACK ROLLER	D155С1
175-30-00490	TRACK ROLLER	D155С1
195-30-00336	TRACK ROLLER	D355A5
195-30-00346	TRACK ROLLER	D355A5
195-30-00114	TRACK ROLLER	D355C3 (тр/у)
195-30-00124	TRACK ROLLER	D355C3 (тр/у)
120-5746	TRACK ROLLER	D6-R-BNL
120-5766	TRACK ROLLER	D6-R-BNL
121-0824	TRACK ROLLER	D6-N-LGP-ALR
121-0827	TRACK ROLLER	D6-N-LGP-ALR
118-1623	TRACK ROLLER	D7-R-XR-ADW
118-1625	TRACK ROLLER	D7-R-XR-ADW
9W8705	TRACK ROLLER	D8-R
9W8706	TRACK ROLLER	D8-R
7T1258	TRACK ROLLER	D9-R, D9-N
7T1253	TRACK ROLLER	D9-R, D9-N
6Y0889	TRACK ROLLER	D10R, D10N
6Y0890	TRACK ROLLER	D10R, D10N

FAQ

1. How do you make our business long-term and good relationship?
1).)We keep good quality and competitive price to ensure our customers benefit ;
2). We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

2. Where is your factory?
The factory is mainly distributed in fujian province, China

3. What's payment you can accept?

T/T, WESTERN UNION, CHINESE BANK,PAYPAL

Our company not only provides users with advanced technology and high-quality Hitachi Excavator Track Lower Roller Undercarriage Spare Parts, but also pays attention to and captures the needs of customers wholeheartedly. Our core business guide is, reap customer orders and trust, feedback the best quality and service! With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers.

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