Construction Durable Bottom Track Rollers Undercarriage Support Wheels for Crawler Excavator Bulldozer

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 2000 Working Hours
• Model NO.: BST05
• Type: Crawler
• Application: Excavator
• Certification: ISO9001: 2000
• Condition: New
• Delivery Time: Within 30 Days After Order Confirmed
• Surface Hardness: HRC 50-58, Depth 4-10 mm
• Technique: Forging or Casting
• Materials: 40mn2 or 50mn
• Transport Package: Sealed by Poly Bag and Packed by Wooden Pallet
• Specification: 1m*1m
• Trademark: BST or customized
• Origin: China
• HS Code: 84314990
• Production Capacity: 8000PCS/Month

Product Description

Product Description

Construction Durable Bottom Track Rollers Undercarriage Support Wheels For Crawler Excavator Bulldozer 

Part name	track roller, bottom track roller, excavator bottom rollers
usage	for mining, construction bulldozer / excavator undercarriage
materials	40MN2 or 50Mn
technical	forging / casting
MOQ	20pcs
warranty time	2000 working hours
delivery time	within 30 days after order confirmed and payment received
color	black or yellow
Suface hardness	52-58 HRC
Customized	We support customization of various specifications and uses of track rollers

 

Detailed Photos

Application Model

BRAND	CATALOGUE
BULLDOZER	D20	D30	D31	D37	D40	D41	D45	D50	D60
	D65	D68	D75	D80	D85	D150	D155	D275	D355
	D3C	D3D	D4C	D4D	D4H	D5	D6C	D6D	D6H
	D7G	D8K	D8N	D9N	D10N	D11N
KO-MATSU	PC30	PC40	PC45	PC60	PC75	PC100	PC120	PC150	PC200
	PC220	PC300	PC350	PC400
CA T-ERPILLAR	E70B	E110	E120B	E215	E235	E307	E311	E312	E322
	E180	E240	E200B	E320	E300	E300B	E330	E325
HI-TACHI	EX30	EX40	EX60	EX100	EX120	EX200	EX220	EX270	EX300
	EX400	EX600	UH043	UH052	UH53	UH07	UH081	UH082	UH083
FIAT-HITACHI	FH120	FH130	FH150	FH200	FH220	FH270	FH300
VO-LVO	EC55	EC130	EC150	EC200	EC210	EC240	EC290	EC360
DAE-WOO	DH55	DH130	DH180	DH200	DH280	DH300	DH320
HY-UNDAI	R60	R130	R200	R210	R220	R290	R320	R914
KA-TO	HD250	HD400	HD450	HD700	HD770	HD820	HD1250
KO-BELCO	SK40	SK60	SK100	SK120	SK200	SK220	SK04-2	SK07
	SK07N2	SK09	SK12	SK14	SK300	SK310	SK400
JC B	JS70	JS75	JS110	JS130	JS160	JS180	JS200	JS220
	JS240	JS260	JS300	JS330
SU-MITOMO	SH70	SH100	SH120	SH160	SH200	SH260	SH265	SH280	SH300
	SH340	LS2650	LS2800	LS3400	LS4300
	MX8	SE200	SE210	SE280	MX292	SE350
MIT-SUBISHI	MS110	MS120	MS140	MS180

Application Model

PC120-6 PC130 PC130-7 PC200 PC200-1 PC200-3 PC200-5 PC200-6 PC200-7
 
PC200-8 PC210-6 PC220-1 PC220-3 PC220-6 PC220-7 PC220-8 PC270-7 PC202B

PC20-7 PC30 PC30-3 PC30-5 PC30-6 PC40-7 PC45 PC45-2 PC55

PC220LC-6 PC220LC-8 PC240 PC300 PC300-3 PC300-5 PC300-6 PC300-7 PC300-7K

PC300LC-7 PC350-6/7 PC400 PC400-3 PC400-5 PC400-6 PC400LC-7 PC450-6 PC450-7

PC600 PC650 PC750 PC800 PC1100 PC1250 PC2000

EX100 EX110 EX120 EX120-1 EX120-2 EX120-3 EX120-5 EX130-1 EX200-1

EX200-2 EX200-3 EX200-5 EX220-3 EX220-5 EX270 EX300 EX300-1 EX300-2

EX300-3 EX300-5 EX300A EX330 EX370 EX400-1 EX400-2 EX400-3 EX400-5

EX40-1 EX40-2 EX55 EX60 EX60-2 EX60-3 EX60-5 EX70 EX75

EX450 ZAX30 ZAX55 ZAX200 ZAX200-2 ZAX330 ZAX450-1 ZAX450-3 ZAX450-5

ZX110 ZX120 ZX200 ZX200 ZX200-1 ZX200-3 ZX200-59 ZX200LC-3 ZX210

ZX210-3 ZX210-3 ZX210-5 ZX225 ZX240 ZX250 ZX270 ZX30 ZX330

ZX330 ZX350 ZX330C ZX450 ZX50

E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300L

E3205 E320 E320DL E240 E120-1 E311 E312B E320BL E345

E324 E140 E300B E330C E120 E70 E322C E322B E325

E325L E330 E450 C AT225 CA T312B C AT315 C AT320 C AT320C C AT320BL

C AT330 CA T322 C AT245 C AT325 C AT320L  C AT973

SH120 SH120-3 SH200 SH210-5 SH200 SH220-3 SH220-5/7 SH290-3 SH350-5/7

SH220 SH280 SH290-7 SH260 SH300 SH300-3 SH300-5 SH350 SH60 SH430

SK120-6 SK120-5 SK210-8 SK210LC-8 SK220 SK220-1 SK220-3 SK220-5/6 SK200

SK200 SK200 SK200-3 SK200-6 SK200-8 SK200-5/6 SK60 SK290 SK100

SK230 SK250 SK250-8 SK260LC-8 SK300 SK300-2 SK300-4 SK310 SK320

SK330-8 SK330 SK350LC-8 SK235SR SK450 SK480 SK30-6

DH200 DH220-3 DH220 DH2205 DH280-2 DH280-3 DH55 DH258 DH130

DH370 DH80 DH500 DH450 DH225

R60-5 R60-7 R60-7 R80-7 R200 R200-3 R210 R210 R210-9

R210LC R210LC-7 R225 R225-3 R225-7 R250 R250-7 R290 R290LC

R290LC-7 R320 R360 R954

HD512 HD1430 HD512III HD820III HD820R HD1430III HD700VII HD1250VII HD250SE

HD400SE HD550SE HD1880

DX225 DX225LCA DX258 DX300 DX300LCA DX420 DX430

EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240B

EC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460B

EC460C EC700 EC140 EC140B EC160B

 

Company Profile

Jinjiang Bestar Machinery Co.ltd is a high-tech enterprise specializing in development,manufacturing for excavator undercarriage parts and excavator bucket parts. The products including: track rollers, carrier rollers, Idlers, sprocket guide wheels, track link, track shoes, track Bolts and Nuts, etc.

Our products are with high quality materials like carbon steel, stainless steel, alloy steel, etc. perfect hardness, and best heat treatment which used for the construction machinery and mining machines, like bulldozers, excavators, wheel loaders and scrapers, etc. The brands can work for Cater pillar, Ko matsu, JCB, Hita chi, Ko belco, Vo lvo, Hy undai, Da woo, and other brands.

It's located in Quanzhou City, China, which was established in 2008, Our solutions serve excavators, drilling rigs, cranes and other heavy equipment across mining, construction and forestry sectors.
Clients worldwide trust our:
✓ Precision Performance - ISO 9001 certified processes
✓ Adaptive Innovation - 15+ years OEM/ODM experience
✓ Reliability - 30% longer average service life vs industry standard

Beyond Parts Supply - We Engineer Success
Let's collaborate to develop your ideal undercarriage solution. Contact our technical team today for a consultation.

Applications

 

FAQ

Q1. How do you ensure the parts you send are high quality?

Once we receive the raw material we will do the chemical composition testing and in production, our QC will do the random inspection of every lot of the dimensions, appearance, mechanical properties hardness, impact value, etc. To make sure every part is qualified.

Q2. What is the payment term?

Usually 50% deposit and the balance before the shipment or against the BL copy. TT, lc is welcome.

Q3. If we want to do our logo, is that acceptable?

Yes, OEM & ODM are welcome.

Q4. What's the lead time?

For the normal order, it usually takes 15-30 days after receiving the deposit as agreed.

Q5. What kind of package do you offer?

Normally we use the export standard pallets, if you have any special requirements, we can discuss them.