OTR TYRE

ROCK GRIP E4

Bias
ROCK GRIP (E-4) is a bias-ply tyre specially designed for haul trucks in mining service and quarry operations. Whenever your short-haul site conditions require both heat resistance and cut protection, ROCK GRIP is the tyre you can rely upon.
Advanced radial construction for demanding applications
Stable contact area for consistent traction performance
Adapted for harsh operational conditions and long duty cycles
Sectors
OTR
Machineries
Rigid Dump Truck
Applications
Underground Mining
Surface Mining
Transport
Dozing

ROCK GRIP E4 - Technical data

SIZE
VERSION
US Code
TRA Code
Star Rating
LI/SS
RIM (REC)
RIM (ALT)
OW
OD
SLR
RC
TYRE TYPE
Tread depth
TMPH
14.00-25
STANDARD
E4
10.00/1.5
14.8
55.5
25.6
164.3
TT
63.63
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/1.5
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TT
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/1.5
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TL
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
15.00/3.0
RIM (ALT)
OW
22.8
OD
80.3
SLR
37.1
RC
238.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
17.00/3.5
RIM (ALT)
OW
25.8
OD
99.6
SLR
46.6
RC
295.2
TYRE TYPE
TL
Tread depth
77.49
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/2.0
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TL
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/1.5
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TL
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
15.00/2.5
OW
20.1
OD
65.0
SLR
29.6
RC
192.3
TYRE TYPE
TL
Tread depth
68.67
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.1
OD
74.3
SLR
34.2
RC
219.9
TYRE TYPE
TT
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
17.00/3.5
RIM (ALT)
OW
25.8
OD
86.2
SLR
39.5
RC
255.2
TYRE TYPE
TL
Tread depth
77.49
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.1
OD
74.3
SLR
34.2
RC
219.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
15.00/2.5
OW
20.1
OD
65.0
SLR
29.6
RC
192.3
TYRE TYPE
TT
Tread depth
68.67
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
19.50/4.0
RIM (ALT)
OW
29.1
OD
106.1
SLR
49.3
RC
314.4
TYRE TYPE
TL
Tread depth
85.05
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
11.25/2.0
RIM (ALT)
13.00/2.0
OW
18.5
OD
60.0
SLR
27.5
RC
177.7
TYRE TYPE
TL
Tread depth
64.89
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
15.00/2.5
OW
20.1
OD
65.0
SLR
29.6
RC
192.3
TYRE TYPE
TT
Tread depth
68.67
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
17.00/3.5
RIM (ALT)
OW
25.8
OD
86.2
SLR
39.5
RC
255.2
TYRE TYPE
TL
Tread depth
77.49
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
15.00/3.0
RIM (ALT)
OW
22.8
OD
80.3
SLR
37.1
RC
238.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.1
OD
74.3
SLR
34.2
RC
219.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
11.25/2.0
RIM (ALT)
13.00/2.0
OW
18.5
OD
60.0
SLR
27.5
RC
177.7
TYRE TYPE
TL
Tread depth
64.89
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
17.00/3.5
RIM (ALT)
OW
25.8
OD
99.6
SLR
46.6
RC
295.2
TYRE TYPE
TL
Tread depth
77.49
TMPH
Set your values to calculate maximum load capacity
VERSION
STEEL BELTED
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
11.25/2.0
RIM (ALT)
13.00/2.0
OW
18.5
OD
60.0
SLR
27.5
RC
177.7
TYRE TYPE
TL
Tread depth
64.89
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/2.0
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TL
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
15.00/2.5
OW
20.1
OD
65.0
SLR
29.6
RC
192.3
TYRE TYPE
TT
Tread depth
68.67
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.1
OD
74.3
SLR
34.2
RC
219.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.1
OD
74.3
SLR
34.2
RC
219.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
17.00/3.5
RIM (ALT)
OW
25.8
OD
99.6
SLR
46.6
RC
295.2
TYRE TYPE
TL
Tread depth
77.49
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
22.00/4.5
RIM (ALT)
OW
32.7
OD
114.6
SLR
53.1
RC
339.2
TYRE TYPE
TL
Tread depth
90.72
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/1.5
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TL
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
19.50/4.0
RIM (ALT)
OW
29.1
OD
106.1
SLR
49.3
RC
314.4
TYRE TYPE
TL
Tread depth
85.05
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.1
OD
74.3
SLR
34.2
RC
219.9
TYRE TYPE
TT
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/2.0
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TT
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
15.00/2.5
OW
OD
65.0
SLR
29.6
RC
192.3
TYRE TYPE
TL
Tread depth
68.67
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/1.5
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TT
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
15.00/2.5
OW
20.1
OD
65.0
SLR
29.6
RC
192.3
TYRE TYPE
TL
Tread depth
68.67
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/2.0
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TT
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
10.00/2.0
RIM (ALT)
OW
14.8
OD
55.5
SLR
25.6
RC
164.3
TYRE TYPE
TL
Tread depth
63.63
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
13.00/2.5
RIM (ALT)
OW
20.1
OD
74.3
SLR
34.2
RC
219.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
CUT RESISTANT COMPOUND
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
15.00/3.0
RIM (ALT)
OW
22.8
OD
80.3
SLR
37.1
RC
238.9
TYRE TYPE
TL
Tread depth
74.97
TMPH
Set your values to calculate maximum load capacity
VERSION
STANDARD
US Code
TRA Code
E4
Star Rating
LI/SS
RIM (REC)
11.25/2.0
RIM (ALT)
13.00/2.0
OW
18.5
OD
60.0
SLR
27.5
RC
177.7
TYRE TYPE
TL
Tread depth
64.89
TMPH
Set your values to calculate maximum load capacity

features

The tyre is designed to deliver stable and predictable performance, providing reliable performance across varying working conditions. It supports consistent productivity and operational safety throughout its service life.
Heat Resistance
Cut Resistance
Durability

Technologies

ROCK GRIP E4 is engineered using advanced construction principles, designed to support heavy loads while maintaining structural integrity. The design emphasizes durability, structural reliability, and suitability for demanding applications.
Choose a tire size
14.00-25
21.00-35
24.00-49
18.00-25
18.00-33
24.00-35
27.00-49
16.00-25
30.00-51

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