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Hyundai Drive Sprocket 81N8-10013/82E5-20010/81EH-10011

Products information
1)Sprocket material: 35Mn2、40MnB、45#Carbon steel、42CrMo;
2)Surface hardness: Standard HRC50-60; Heavy-duty mining HRC55-62;
3)Tooth Hardening Depth: 18–23mm;
4)Tensile Strength: ≥800MPa;
5)Structure Type: Single Piece/Split Rim ;
6)Pitch Tolerance:±0.1~0.5mm;
7)Package: packed in strong pallets;
8)Application: Drive sprocket is responsible for transmitting the power of the hydraulic motor to the track chain, thereby driving the machine forward or backward.

Product Description:

Long wear parts@ supply high quality Hyundai excavator drive sprocket, track drive wheel, undercarriage sprocket, final drive sprocket, split rim sprocket, mini digger sprocket, heavy mining sprocket, crawler undercarriage replacement parts.

Our drive sprockets adopt forged alloy steel + dual heat treatment process, with HRC5062 tooth hardness, which greatly extends service life and lowers clients’ after-sales complaint rate. We produce both one-piece solid and split segmented sprockets, covering mini diggers to heavy mining excavators, compatible with CAT, Komatsu, Hitachi, VOLVO,Kobelco, Doosan, Hyundai, Sany, XCMG, Case, Kubota, JCB, Liebherr and other mainstream brands, thousands of OEM part numbers in stock.

If you choose us , you can:

1)  Reduce your machine downtime with ultra wear-resistant drive sprockets

2)  Smooth meshing design lowers wear of track chains and travel reducers

3)  Factory direct price without middlemen, maximize profit for your business

4Large inventory ensures short lead time for urgent orders

5)  Professional technical team provides parameter matching support anytime.

Long wear parts@ drive sprocket/drive wheel can be well applied to in Open-pit mining, stone quarry, highway construction, municipal engineering, demolition project, farmland excavation, landscaping, forestry operation and other heavy-duty construction sites.


Model Part number Alternative No. Description
R250LC-7,R320LC-7 81N810013BG 81N8-10013BG Hyundai Sprocket
R250LC-7,R250LC-7A 81N810070BG 81N8-10070BG Hyundai Sprocket
R250LC-9,R290LC-9 81EN10013GG 81EN-10013GG Hyundai Sprocket
R250LC-9,R290LC-9,R320LC-9 81N810013GG 81N8-10013GG Hyundai Sprocket
R250LC-9,R290LC-9 81N810070GG 81N8-10070GG Hyundai Sprocket
R320LC-3 82E520010 82E5-20010 Hyundai Sprocket
R320LC-3 82E520011 82E5-20011 Hyundai Sprocket
R320LC-3 82E520012 82E5-20012 Hyundai Sprocket
R360-3,R360-7,R3600-3,R3600-7,
R370-7,R3700-7
81EH10010 81EH-10010 Hyundai Sprocket
R360-3,R360-7,R3600-3,R3600-7,
R370-7,R3700-7
81EH10011 81EH-10011 Hyundai Drive Sprocket
R360-3,R360-7,R3600-3,R3600-7,
R370-7,R3700-7
81EH10012 81EH-10012 Hyundai Drive Sprocket
R360LC-7,R360LC-7A 81EH10013 81EH-10013 Hyundai Drive Sprocket
R360LC-7,R360LC-7A,R380LC-9 81EH10013BG 81EH-10013BG Hyundai Drive Sprocket
R420LC, R4200,R450LC 81E72001 81E7-2001 Hyundai Drive Sprocket
R420LC, R4200 81E720011 81E7-20011 Hyundai Drive Sprocket
R420LC, R4200 81E720011S 81E7-20011S Hyundai Drive Sprocket

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Contact: Zoe Shi

Phone: +86-19700710133

Tel: +86-19700710133

Email: order@longwearparts.com

Add: Beilun District, Ningbo, China

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