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Excellent Traction 50/80R57 Earthmover OTR Tyres HA718 are applicable for various mine conditions even rough mud haul-road.
Features:
4.Applicable to various types of mining condition.
5.Designed for use in environmental temperatures ranging from -55°C to +65°C.
Technical Data:
Technical Data
Tire Size
Unit
Dimensions of New Tire(mm)
Dimensions of In-service Tire
Rim
TKPH
Tread Depth
Overall Section Width
Section
External Tire Diameter
Rolling Circumference
Inter capacity
(L)
Maximum Overall Section Width
Maximum External Diameter
Static Loaded Radius
Static Loaded Section Width
Minimum Dual Spacing
Standard
Optional
Average/PRO
50/80R57
mm
95
1220
1090
3620
9878
6360
1410
3725
1505
1529
1529
34.00/5.0
32.00/6.0
1267/1520
Height
inches
3.74
48.03
42.91
142.52
388.90
55.51
146.65
59.25
60.20
60.20
Payload Limit Under Different Air Pressure
50/80R57
Air
Pressure
kPa
551
586
621
655
689
724
758
psi
80
85
90
95
100
105
110
Payload Limit
kg
58000
60000
63000
65000
67000
71000
73000**
lbs.
128000
132500
139000
143000
147500
156500
161000**
Note：
1.The number in boldface means the HIGHEST payload of it's star class in the same cell；
2.When highest speed is 65 km/h, the payload should decrease 12% with the same pressure.
Photos:
Haian's trained tire experts are ready to answer your questions. Fill out the form and we'll suggest the perfect solution for you. Thank you for your interest in Luan OTR Tires!
Euip your machinery with LUAN OTR Tires featuring excellent durability, stability and reliability. The premium quality tyres and the overall tyre solution maximize your fleet performance and reduce the operation cost. Notes:The information and graphics in this official website reflect some technical characteristics and parameters of the current tires. In line with the demand for product upgrades and iterations, the company reserves the right to change the technical parameters of the product at any time. Some of the pictures in the website are schematic diagrams for reference only. If the pictures do not match with the real product, the real product shall prevail. Without the authorization of Haian Rubber Group Co., Ltd., you are not allowed to copy the content of this website. The final interpretation of the content in this official website belongs to Haian Rubber Group Co., Ltd.
