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.
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 HRC50–62 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
4) Large 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
81EH10010
81EH-10010
Hyundai Sprocket
81EH10011
81EH-10011
Hyundai Drive Sprocket
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
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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