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Komatsu D31 bulldozer track roller single flange

Product parameters
Name: Komatsu D31 bulldozer track roller single flange
Model Number: D31
Moving Type Crawler bulldozer
Type Bulldozer undercarriage parts
Process forging /casting
Weight
Hardness Depth 8-12mm
Material 40Mn2 ,40MnB
Surface Hardness HRC52-58
Warranty 6 months
Minimum Order Quantity 5 Piece/Pieces
FOB Price US $ 1 - 1500/ Piece
Port Xiamen port
Supply Ability 100000 Piece/Pieces per Month
Packaging Details Standard export fumigated wooden pallet
Payment Terms L/C,T/T,Western Union,MoneyGram
Delivery Detail Within 30 days after contract established
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Product Description

As a professional undercarriage spare parts manufacturer and exporter, we specialized in manufacturing high-performance Komatsu undercarriage parts such as bulldozer track roller, bulldozer carrier roller, bulldozer idler group, bulldozer sprocket, bolts and nuts, track pins and bushings. Komatsu bulldozer D31 track roller single flange is made of good material, choose high quality bulldozer bottom roller from Worth-part Machinery Co., Ltd, it will save you more money and time, welcome to inquiry regarding bulldozer undercarriage parts online.

Track Roller
Forged from deep hardening steel and heart treated for internal strength to resist bell mounting and to increase rebuilding ability.
2 pieces roller shell rim. Heat treated shells for body strength and longer wear life.
Heat treated for a deep uniform hardened deep that providers wear life equal to link wear life.

Functions:
Support the track as its most between the sprocket and idler.
Guide the track between the sprocket and idler
Strength to resist failure before tread wear life is utilized.
Treads wear life matched to track links.
Treads and flanges rebuild able on forged shells.
Thru-hardened flanges to resist bending and improve rebuild ability.

KOMATSU Bulldozer/Excavator: D31/D41/D50/D51/D55/D60/D85/D155/D355/D375
PC35/PC50/PC55/PC60-7/PC120/PC130/PC200/PC210/PC220/PC240/PC270/PC300/PC360/PC400/PC450
KOBELCO Excavator:
SK30, SK45, SK60, SK100, SK120, SK130, SK200, SK300, SK400
HITACHI Excavator: EX35,EX60-1/2/3/5,EX130, EX100, EX120, EX200-1, EX220-2/3/5, EX200-5, EX270-1/5, EX300-/2/3, EX330-5, EX300-5, EX300-6, EX330-5, EX450-5, EX700, ZX200, ZX230, ZX270, ZX330, ZX450, ZX200-3, ZX240-3,ZX270-3, ZX350-3, ZX450-3
CAT Bulldozer: D6/D7/D8/D9/D10
CAT Excavator: E220B/CAT307/CAT325/CAT330
SHANTUI Bulldozer: SD08, SD11, SD13, SD16, SD22, SD23, SD32, SD42
ZOOMLION Bulldozer: ZD160-3, ZD16S/SH-3, ZD220-3, ZD220S/SH-3, ZD230-3, ZD320-3
HBXG: SD6D, SD7, SD7P, SD8, SD9
PENGPU Bulldozer: PD140Y, PD165Y, PD220Y, PD320Y

Tel: 86 18060598822 Contact Person: William Zheng E-mail: web-sales@worthpart.com
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Bottom roller Undercarriage parts Track link assembly Excavator parts