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 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
E307D E308D
2948262
294-8262
Caterpillar Track Sprocket Rim
E315,E317,E318,CX160,CX250
1028134
102-8134
Caterpillar Track Sprocket Rim
325C/325D
4492308
449-2308
Caterpillar Track Sprocket Rim
215C
6C3495
6C-3495
Caterpillar Track Sprocket Rim
931,931B,D3,D3B,70
6Y1244
6Y-1244
Caterpillar Track Sprocket Rim
325C/325D/329D
6Y4898
6Y-4898
Caterpillar Track Sprocket Rim
E330 E330 E336
6Y5685
6Y-5685
Caterpillar Track Sprocket Rim
E330 E330 E336
7Y0763
7Y-0763
Caterpillar Track Sprocket Rim
330C / 330D
4492304
449-2304
Caterpillar Track Sprocket Rim
345D/349D/352F
4920044
492-0044
Caterpillar Track Sprocket Rim
345D / 349D
1634944
163-4944
Caterpillar Track Sprocket Rim
311/312/313C/314C
1426825
142-6825
Caterpillar Track Sprocket Rim
E301
1394304
139-4304
Caterpillar Track Sprocket Rim
302.5, 302.5C
1404022
140-4022
Caterpillar Track Sprocket Rim
304,304.5,304C CR,305,305.5,305D CR,305E,306
1584795
158-4795
Caterpillar Track Sprocket Rim
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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