Name: For Bulldozer Track Roller D7G D8N D9N D10N D11N
Brand: Doolin
Availability: InStock

Product Details

1. Product Basic Info:

Model No.:	D7G D8N D9N D10N D11N
Application:	Bulldozer Track Rollers
Price:	FOB Xiamen,China
MOQ:	10PCS
Delivery Time:	Within 20 Days After Contracted
Material:	50Mn / 40MnB
Technique:	Casting / Forging
Warranty Time:	2000 Hours

2.Track roller,bottom roller,lower roller drawing and design

3.Products Structure/Package:

4.Company Introduction:

Xiamen Doolin offers the widest selection of track rollers for every application.

Using advanced technology,experienced engineer and professional management system,high efficiency.

The products are controlled by ISO standard.
Through hardening or differential quenching processes increases wear life,provide superior structural

support and resistance to deformation.Help you reduce cost.

5.There are more model list for reference:

PC30/PC40/PC45/PC60/PC75/PC100/PC120/PC150/PC200/PC220/PC300/PC350/PC400
E70B/E110/E120B/E215/E235/E307/E311/E312/E322/E180/E240/E200B/E320/E300 E300B E330/E325
DH55/DH200/DH220/DH280
EX30/EX40/EX60/EX100/EX120/EX200/EX220/EX270/EX300/EX400/EX600/UH043/UH052UH053/UH07/UH081/UH082/UH083
FH120/FH130/FH150/FH200/FH220/FH270/FH300
R55/R60/R70/R80/R110/R130/R150/R200
HD140/HD250/HD400/HD450/HD550/HD700/HD820/HD850/HD880/HD900/HD1220/HD1250
SK40/SK60/SK100/SK120/SK200/SK220SK04-2/SK07/SK07N2/SK09/SK12/SK14/SK300/SK310/SK400
MS110/MS120/MS180/MS230/MS280
SH70/SH100/SH120/SH160/SH200/SH260/SH265/SH280/SH300/SH340/LS2650/LS2800 LS3400/LS4300