• ALLIANCE
  • AGRICULTURE

570 SPECIAL HARVESTER

R-1
A8

Alliance 570 is specially designed for Combine Harvester rear axle as either a free rolling or drive wheel. The tire is built to provide high load carrying capability at low inflation pressure thus applying minimum ground pressure and reducing soil damage.

  • Roadability
  • Soil Protection
  • Traction
  • Load Carrying Capacity

COMBINE HARVESTER - 620/70R30IMP Steel Belted

TL
TUBE LESS
Size Rim Unloaded Dimension Loaded Static radius
mm
Rolling Circumference
mm
Load Index
PR
Symbols
Inflation Pressure
bar
Recommended Load
Speed
Drive WheelFree Rolling
SW
mm
OD
mm
Cyclic
kmph
10
kmph
25
kmph
30
kmph
40
kmph
Cyclic
kmph
10
kmph
25
kmph
30
kmph
40
kmph
620/70R30IMP Steel Belted DW20B, DW18L 608 1622 727 4835
0.85420379032203040271064805400459043203860
16190433036803460309073906160524049304400
1.26890482040903850344082206850582054804890
1.47520526044704210376089907490637059905350
1.68150570048404560407097108090688064705780
1.887206100519048804360104008670737069306190
293006500552052004640110509210783073706580
2.298206870584055004910116909740828078006960
2.41035072406150579051701230010250871082007320
2.51061074206310594053001260010500893084007500
    Highlighted rows indicate cyclic high load variations. The readings in grey are for steering wheel application.
    For combine harvesters application:
    * Cyclic Load-Pressure values applies to low-torque harvesting application at field operating speed of 10 kph and below.
    * Basic pressure data for cyclic field operation, must be increased by minimum 20%.
    * Maximum load may not be carried more than 1.5 km befor unloading operation begins. Unloading must accur
    * For hill-side operations over 11° (20%) slop, tire manufacturer must be consulted for the actual pressures to be used.
    * When fitted on steering wheels, load capacities are 80% of the loads for free rolling applications. Inflation pressure should be increased by 20%.

*The images used above are 3D representations. Actual tire may vary.
NA - Not Applicable Data

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