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MICHELIN X®TRA LOAD GRIP

The Michelin E4 radial tire is designed for haul trucks to provide excellent traction and high load-carrying capacity in the most severe quarry conditions.

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Why choose the MICHELIN X®TRA LOAD GRIP tire?

Traction and load capacity without compromise.

Explore Michelin technology and innovation designed to support your business, reducing your costs while respecting the environment.

Productivity

Drive up to 34 km⁽¹⁾ in an hour

Thanks to a cooler running tire containing more natural rubber (compound B).

Load Capacity

Up to +20%⁽²⁾ more payload

Casing designed at *** load capacity 21 500 kg /47 408 lbs⁽³⁾ at 8 bar for a total capacity of 129 000 kg / 284 448 lbs per RDT.

Tire Life

Up to +8%⁽⁴⁾ Wear Life

Thanks to more rubber to be worn, an optimized contact patch, and corrosion-proof cables.

MICHELIN X®TRA LOAD GRIP Technology

The radial tire - The Michelin innovation that revolutionized tire construction

Sold under the name Michelin X®, this tire was a real breakthrough thanks to its exceptional performance: incredible longevity (it lasted 2 to 4 times longer than a conventional tire), greater safety, and, above all, reduced vehicle fuel consumption.

Tire Technical Specifications

18.00R33 E4 A4 TL
18.00R33 E4 B TL
21.00R33 E4 B TL
21.00R33 E4 A4 TL
24.00R35 E4 B TL
24.00R35 E4 A4 TL

Tech Specs

Product	MICHELIN XTRA LOAD GRIP - 18.00R33
Overall Diameter	1872 mm / 74 inch
Section Width	497 mm / 20 inch
Loaded radius	852 mm
Seat diameter	33
Tread depth	60 mm / 77/32 nds
Compound	A4
Weight	446 kg / 983 lbs
Recommended Wheels	13.00/2.5
TRA code	E-4
TKPH	194
Max Overall Section Width	497 mm / 20 inch
Min Dual Spacing	598 mm / 23.54 inch
CAI	515155
MSPN	09496

Pressure (bar and psi) & Load (kg and lbs)

Factor the load and type of work when adjusting tire pressure**

bar psi	4 58	4.5 65	5 73	5.5 80	6 87	6.5 94	7 102	7.5 109	8 116
(kg - lbs) Transport
Standard	7950 17527	8700 19180	9400 20723	10150 22377	10900 24030	11700 25794	12150 26786	12650 27888	13100 28881

bar

psi

4.5

5.5

6.5

102

7.5

109

116

(kg - lbs) Transport

Standard

7950

17527

8700

19180

9400

20723

10150

22377

10900

24030

11700

25794

12150

26786

12650

27888

13100

28881

**IMPORTANT

The inflation pressure must always be appropriate for the load per tire, the speed of travel and the work to be done. Our recommendations above are provided subject to changes

Technical data is subject to change without prior notice.

Tech Specs

Product	MICHELIN XTRA LOAD GRIP - 18.00R33
Overall Diameter	1872 mm / 74 inch
Section Width	497 mm / 20 inch
Loaded radius	852 mm
Seat diameter	33
Tread depth	60 mm / 77/32 nds
Compound	A4
Weight	446 kg / 983 lbs
Recommended Wheels	13.00/2.5
TRA code	E-4
TKPH	194
Max Overall Section Width	497 mm / 20 inch
Min Dual Spacing	598 mm / 23.54 inch
CAI	515155
MSPN	09496

Pressure (bar and psi) & Load (kg and lbs)

Factor the load and type of work when adjusting tire pressure**

bar psi	4 58	4.5 65	5 73	5.5 80	6 87	6.5 94	7 102	7.5 109	8 116
(kg - lbs) Transport
Standard	7950 17527	8700 19180	9400 20723	10150 22377	10900 24030	11700 25794	12150 26786	12650 27888	13100 28881

bar

psi

4.5

5.5

6.5

102

7.5

109

116

(kg - lbs) Transport

Standard

7950

17527

8700

19180

9400

20723

10150

22377

10900

24030

11700

25794

12150

26786

12650

27888

13100

28881

**IMPORTANT

The inflation pressure must always be appropriate for the load per tire, the speed of travel and the work to be done. Our recommendations above are provided subject to changes

Technical data is subject to change without prior notice.

Tire Product Sheet and Databook

Find the technical and commercial specifications downloadable documents below.

Product sheet Michelin Xtra Load Grip - 2025

Michelin Earthmover, Off-Road, and Industrial Tires Limited Warranty

Earthmover Total Satisfaction Guarantee

Data Book Michelin Compact Equipment Tires