OTR TYRE
EARTHMAX SR 431
Radial
Earthmax
EARTHMAX SR 431 (E-4) is an All Steel tyre specially designed for rigid haul trucks operating in severe mining conditions (surface and underground mines). The non-directional tread pattern ensures excellent traction and stability. The tyre features a strong All Steel casing and a special tread compound providing extraordinary cut and chip resistance as well as a long service life even in rocky, abrasive and harsh environments.
Reinforced structure designed for continuous load stress
Designed to ensure grip on uneven and challenging surfaces
Designed for intensive off-road and on-site operations
Sectors
OTR
Machineries
Rigid Dump Truck
Applications
Loading
Mining
EARTHMAX SR 431 - Technical data
SIZE
VERSION
TRA Code
Star Rating
LI/SS
RIM (REC)
RIM (ALT)
OW
OD
SLR
RC
TYRE TYPE
Tread depth
TKPH
18.00R25
CUT RESISTANT COMPOUND
E4
**
185 B
13.00/2.5
520
1660
760
5040
TL
49
VERSION
CUT RESISTANT COMPOUND
TRA Code
E4
Star Rating
**
LI/SS
185 B
RIM (REC)
13.00/2.5
RIM (ALT)
OW
520
OD
1660
SLR
760
RC
5040
TYRE TYPE
TL
Tread depth
49
TKPH
Set your values to calculate maximum load capacity
–
16.00R25
CUT RESISTANT COMPOUND
E4
**
177 B
11.25/2.0
452
1532
713
4649
TL
45
950
VERSION
CUT RESISTANT COMPOUND
TRA Code
E4
Star Rating
**
LI/SS
177 B
RIM (REC)
11.25/2.0
RIM (ALT)
OW
452
OD
1532
SLR
713
RC
4649
TYRE TYPE
TL
Tread depth
45
TKPH
950
Set your values to calculate maximum load capacity
–
18.00R25
CUT RESISTANT COMPOUND
SH4
****
13.00/2.5
520
1660
760
5040
TL
49
1130
VERSION
CUT RESISTANT COMPOUND
TRA Code
SH4
Star Rating
****
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
520
OD
1660
SLR
760
RC
5040
TYRE TYPE
TL
Tread depth
49
TKPH
1130
SIZE
VERSION
US Code
TRA Code
Star Rating
LI/SS
RIM (REC)
RIM (ALT)
OW
OD
SLR
RC
TYRE TYPE
Tread depth
TMPH
18.00R25
CUT RESISTANT COMPOUND
E4
**
185 B
13.00/2.5
20.5
65.4
29.9
198.4
TL
61.74
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
**
LI/SS
185 B
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.5
OD
65.4
SLR
29.9
RC
198.4
TYRE TYPE
TL
Tread depth
61.74
TMPH
Set your values to calculate maximum load capacity
–
16.00R25
CUT RESISTANT COMPOUND
E4
**
177 B
11.25/2.0
17.8
60.3
28.1
183.0
TL
56.7
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
**
LI/SS
177 B
RIM (REC)
11.25/2.0
RIM (ALT)
OW
17.8
OD
60.3
SLR
28.1
RC
183.0
TYRE TYPE
TL
Tread depth
56.7
TMPH
Set your values to calculate maximum load capacity
–
18.00R25
CUT RESISTANT COMPOUND
SH4
****
13.00/2.5
20.5
65.4
29.9
198.4
TL
61.74
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
SH4
Star Rating
****
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.5
OD
65.4
SLR
29.9
RC
198.4
TYRE TYPE
TL
Tread depth
61.74
TMPH
features
The tyre is designed to deliver stable and predictable performance, ensuring dependable performance under continuous heavy loads. It supports consistent productivity and operational safety throughout its service life.
Traction
Cut and Chip Resistance
Durability
Stability
