komatsu track roller for excavator and bulldozer D155 manufacturer from China Zhaohua Machinery Co.,Ltd

komatsu track roller for excavator and bulldozer

Price:	1.0~1000.0 USD
Payment Terms:	T/T,L/C,D/P
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: D155

Packing: wooden pallet

Brand Name: Zhaohua D

Hardness: 52-56HRC

Delivery Time: Within 30 days after contra...

Means of Transport: Ocean,Land,Air

Delivery Date: Within 30 days after contra...

Certification: ISO9001:2000

Color: yellow and black

komatsu bulldozer track roller
1delivery :30 days
2Certification:ISO9001:2000
3Guarantee:1 year
4engineer 20 years experiece

We specialized in a variety ofconstruction machines, such as excavator ,bulldozer,road roller,cranes and also specialized in parts of Excavator and Bulldozer, such as Track link assembly,Track shoe, Track roller,Carrier Roller,Idler,and Sprocket with many years' experiences and good reputation.

1. Product Information

Material	40Mn2
Finish	Smooth
Colors	Blackor yellow
Technique	Forgingor casting
SurfaceHardness	HRC48-54,deepth:4mm-10mm
Warrantytime	oneyear
Certification	ISO9001-9002
place of origin	shandong
MOQ	10piece
DeliveryTime	Within30 days after contract established

2.Advantages / Features:

1.Our factory has three advanced forging line with the biggest forging hammer weight 6300 ton.

2.We introduced the most advanced automatic heat treatment production line .

3.In our factory there is a very strong research and development team, which is now researching the pitch of track line between 101 to 260. We also can produceby customer's order with your dimensional drawings withMIQ 300 links for each items.

4.We have a greatquality supervision system , our inspectors test the whole process from rough forging to finished product

5.Our product strictly according to komatsu standard, especially the bulldozer track line has the considerable advantage not only in quality , but also in price.

3.Types:

1.For Komatsu excavator and bulldozer.

2.We can offer undercarriage spare parts: track shoe,track link, track roller,carrier roller,spocket,front idler,idler cushion and so on.:

1)	PC60-5-6-7,PC100, , PC240, PC200-1-3-5-6, PC220-1-3-5, PC300-3-5, PC400-1-3-5, D20, D30,D31, D50, D60,(D85)
2)	EX40, EX60, EX150, EX100M, EX100, EX120, EX150,EX200-1-2-3, EX300-1-3-5, EX400
3)	E110B, E200B (E320), E240(MS180), E300B, E330, D3C,D5, D5B, D5D, D6C, D6D,D6H, D7G, D8K
4)	DH220, DH280, R200, R210
5)	HD250,HD400 (HD450), HD500, HD550,HD800,HD820, HD850, DH880, HD1020, HD1220 (HD1250), HD1430, DH1880
6)	SK07N2,SK07-7SK200, SK220, SK300, SK320
7)	SH120,SH200, SH280, SH300, SH400
8)	MS110,MS120, MS180
9)	SE55,SE210,SE280,SE330