Undercarriage Parts Segment Group for Bulldozer Komatsu D31-1

Honesty as base, Sincere assistance and mutual profit' is our idea, in an effort to create consistently and pursue the excellence for Carrier Roller SH60, Excavator Idler Group, Track Roller E70. Our factory direct sales have significant advantages over other manufacturers in terms of price, quality, delivery time, and after-sales service. 'Survival by quality, benefit by output, progress by technology, and development by reputation' is our company's unremitting business tenet.

Detailed information of bulldozer segments group as below:

Model	D65
Machine weight range	1.5t to 95.3t
Material	ZG50MN or 35SIMN,Boron steel
Manufacturing method	Forging ,casing ,heat treatment,machineing,painting
Color	No painting,yellow etc..
Packing	Polywood case,fumigated pallets
Delivery time	from 30 days to 45 days
Port of shipment	Xiamen,china
guarantee time	6 months
OEM and ODM	Acceptable
Payment term	TT, LC at sight
Our services	1. Our engineers in this field are more than 20 years. So they can feedback very soon. 2. Sale and service team You can contact with our team via phone, on line chatting tool and email. Our team will reply to you any time. 3. We have forging and casting,so we can offer customers very competitive prices.

Features

1. We use forged boron steel to produce

2. Surface hardness(1-7mm from the top)HRC47-56

3. Internal hardness(in40mmm from the top)bigger than HRC37

4. Impact toughness bigger than 45J/CM2

Sizes

Our segments sprocket are applicable to below models:

Brand	model	Part no.	Teeth qty.	Pitch(mm)
E serial	D4H	3T2082	5	171.45
	D5B	6Y5244	3	175
	D6C/D	6T4179	5	202.8
	D6N/D6M	6I8077	5	190
	D6H	6Y2931	5	202.8
	D7G	8E4675	5	216
	D8N/D7H	7T9773	5	215.9
	D8H/D8K	6T6782	3	228.6
KOMATSU	D50	131-27-61710	3	175
	D60	141-27-32410	3	203.2
	D65	14x-27-15112	3	203.2
	D68ESS-12	134-27-61631	5	203.2
	D85	155-27-00151	5	216
	D85EX-15	154-27-71630	3	216
	D155	175-27-22325	3	228.6
	D355	195-27-12467	3	260.35
	D375	195-27-33110	5	280
SHANTUI	SD13	10Y-18-00043	5	190
	SD16	16Y-18-00014H	3	203.2
	SD22	154-27-12273A	5	216
	SD24-5	156-18-00001	3	216
	SD32	175-27-22325A	3	228.6
	SD42	31Y-18-00014	3	260.35
	SD52	185-18-00001	5	280

We don’t list out all items. If you need any more items,please feel free to contact with us.

FAQ

1.How to ensure the goods is available for my machine?

We have the service information system which can check the machine parts information precisely. If you can't ensure the model or you need customized goods, you can measure the parameter and then we will find that.

2. How do you make your parts suitable for overseas market?

Our R&D centerhas labs for track undercarriage and centers for product analysis, trial, with a complete system for new products confirmation.
Our center adopts international advanced three- dimensional and simulation software to integrate development, design, technology and manufacture. Meanwhile, our corporate dispatch many technical managers for deep study abroad to make full preparation for building international corporation.

3. What is the percent of your parts for overseas market?

70percent of our parts are for overseas market.

We adhere to the tenet of 'Science and technology as the guide, quality for survival, management for development', and strive to provide customers with high-quality Undercarriage Parts Segment Group for Bulldozer Komatsu D31-1 solutions. We have established a good technical cooperation relationship with major equipment manufacturers at home and abroad. We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service.

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