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 Hitachi 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
Description
ZX27U
1032265
Hitachi Sprocket Rim
ZX30U
2039666
Hitachi Sprocket Rim
ZX40U
1036283
Hitachi Sprocket Rim
EX15
E2031811
Hitachi Sprocket Rim
EX15
H2031811
Hitachi Sprocket Rim
EX45-2
1032012
Hitachi Drive Sprocket
EX60-1
1010447
Hitachi Drive Sprocket
EX60-2/3, EX90-1
1012495
Hitachi Drive Sprocket
EX60-5,ZX70U,ZX80
1024217
Hitachi Drive Sprocket
EX100-1~5,EX120-1~5,ZX110,ZX120
1010325
Hitachi Drive Sprocket
EX100-1~5,EX120-1~5,ZX110,ZX120
1020994
Hitachi Track Sprocket
EX100M, EX150
1007849
Hitachi Track Sprocket
EX100M, EX150
1008249
Hitachi Track Sprocket
EX135
71463573
Hitachi Track Sprocket
ZX135US/ZX135
1028027
Hitachi Track Sprocket
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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