OTR Tires [PDF]

17
Michelin
Earthmover Tyres
1
Radial vs. Bias
Bias Tyre
Radial Tyre
Thecrownis not
stabilized.
Thecrownisstabilized
byseveral plies.
Thecasingismade
upofseveralcrisscrossed plies.
Thecasingismadeof
one steel cord radial
ply.
Michelin: contribute to environment protection
L o w er
o p e r a ti n g c
Longer life
potential
Better cut
resistance
Better heat
resistance
Michelin
Radial
Advantages
Bette
ty
r Productivi
o st
Fuel savings
Better vehicle
protection &
comfort
Better traction
2
SPEED
Tyres for Rigid Dump Trucks
X-HAUL
XK
X-TRACTION
XDR
XDT
XKD1
XHD1
X-QUARRY S
TYPE OF SURFACE
Muddy & Loose
Maintained
Rocky
3
Safety
Safety
4
Tyres for Articulated Dump Trucks
SPEED
XS SAND
XAD 65
XS SAND
This is a wide base Super E3T tyre with open
block tread pattern and significant contact
area. It allows improved traction and
flotation capacity for optimal mobility
in extreme working conditions.
This tyre provides excellent stability on even
ground.
This tyre was specially developed for
articulated dump trucks working in deep
sand. It ensures mobility when carrying heavy
loads.
XADN
An E3T traction tyre with a self-cleaning
tread. Its alternate tread block design on
the shoulder provides excellent traction and
maximum grip on soft and muddy ground.
Good damage resistance.
XAD 65
X-SUPER
TERRAIN AD
This E4T tyre offers exceptional durability
is mainly intended for itinerant sites,
particularly those with severe operating
conditions and long work cycles requiring
not only high levels of mobility and traction
but also increased damage resistance.
This tyre replace the XADT tyre, except
the 20.5 R 25 size (always available).
XADN
X-SUPER
TERRAIN AD
TYPE OF SURFACE
Sandy
Muddy
Maintained
17
Difficult
5
Tube Type vs. Tubeless
Tube Type System
MICHELIN Tubeless Tyre
Tubeless tyres have an airtight inner liner.
Disadvantages
Advantages
•Rapid deflation
•Risk of load or equipment
damage
•Instant production stop
•Permanent damage to the tire
•Complex to fit and remove
•Easy to fit and remove
•Faster assembly
•Less overheating
•Safety
•Slower air loss delays needs for immediate attention
•Lower fuel consumption
Tube Type vs. Tubeless
6
Tyres for Loaders
XSNOPLUS
TRACTION
New 2010
XTLA
XHA2
XLDD1
XLDD2
XMINE D2
TYPE OF SURFACE
Muddy & Snow
Moderately Difficult
Rocky
7
Tread Depth & Standardized Code
Different tread depths
D1
SUPER
D2
Free diameter
Free diameter
N
N = Normal
(traction, rock)
(E2 - E3 - L2 - L3 - G2 - G3)
Use code:G:Grader
E:Earthmoving
L:Loader and Dozer
N < SUPER < D1
(traction, rock)
(SUPER E3, SUPER L3)
D1 = N x 1.5
(rock, deep tread)
(E4 - L4 - G4)
Index:
D2 = N x 2.5
(rock, extra deep tread)
(L5)
S:smooth (mine, hard ground)
1:ribbed (smooth surfaces)
2:traction (regular)
3:rock (regular)
4:rock (deep tread)
5:rock (extra deep tread)
7:”flotation”(work on soft surfaces)
Tread Depth &
Standardized Code
8
Tyres for Graders
TRACTION
XSNOPLUS
New 2010
XGLA2
XTLA
XHA2
XLDD2
TYPE OF SURFACE
Snow
Muddy
Moderate
Difficult
9
Example of Marking: 750/65 R 25 XAD 65-1 SUPER E3T TL 190B
750
:Nominalsectionwidthinmm(orininches)
65
:Aspectratio(H/S=0.65)
R
25
:Radialconstruction
:Nominalrimdiameterininches
XAD
:Tyre'sname
65
1
:65series(H/S=0.65)
:1stdevelopmentofthetyre
E3T
:standardizedidentificationcode
Tubeless :Tyrewithouttube
190
:Tyre'sloadindex
B
:Tyre'sspeedsymbol
NotethatearthmovertyreshaveaLoadIndex/SpeedSymboloroneorseveralstars.
The type of tread rubber (A, A4, B, B4, C, C4) and the tread depth (SUPER, D1, D2) may also be shown.
Marking
10
SPEED
Tyres for Underground Mining Vehicles
XKD1A
XK
XLDD1
XLDD2
XMINED2
XSMD2+
TYPE OF SURFACE
Moderate Conditions
Difficult
Very Difficult
Michelin Contact
NORTH AMERICA
MichelinTyreCorporation
USA
Fax:+18644584609
www.michelin.com/earthmover
ASIA
MichelinAsiaLtd.BRO
16Floor,TowerB,DawningCenter,
500HongBaoshiRoad
ChangNingDistrict,Shanghai201103
China
AUSTRALIA- OCEANIA
MichelinAustraliaPtyLtd
Australia
Fax:+61396462099
Tel:+862122190888
EUROPE
Michelin
France
Fax:+33(0)473322747
SOUTH AMERICA
SociedadeMichelindePart.
Ind.eCom.Ltda
RJ-Brasil
AFRICA- MIDDLE EAST
Michelin
UnitedArabEmirates
Fax:+552136214851
Fax:+33(0)473329994
China mainland,
HongKong, Macao
Japan
Korea
Thailand
Vietnam
Nihon Michelin Tire Co., Ltd.
Michelin Korea
Michelin Siam Co., Ltd.
Michelin (China) Investment Co., Ltd.
Beijing
Tel +86 10 8479 8855
Fax +86 10 8479 9066
Shanghai
Tel +86 21 2219 0888
Fax +86 21 3372 7063
Guangzhou Tel +86 20 8732 4518
Fax +86 20 8732 4515
1-6-1, Fujimi Chiyoda-ku, Tokyo
Tel +81 3 5210 2713
Trust Tower 14F. #275-7, YangJae
Dong, Seocho Gu, Seoul
Tel +82 2 6240 5551
+82 18 551 8200
252 Phaholyothin Rd.Samsaen Nai,
Payathai, Bangkok 10400 Thailand
Tel +662 6193000
Fax +662 6193329
Michelin Asia (S) Co.PTE,LTD,
Vietnam Rep. Office
www.michelin.co.kr
www.michelin.co.th
www.michelin.co.jp
VFC Tower, Floor 8,
29 Ton Duc Thang St. Dist. 1,
Ho Chi Minh City, Vietnam
Tel +84 8 3911 8115
Fax +84 8 3910 5417
www.michelin.vn
www.michelin.com.cn
Taiwan
Philippines
Singapore
Malaysia
Mongolia
Michelin Chun Shin Ltd.
Michelin Asia (Singapore) Co. Pte. Ltd.
Michelin Asia (Singapore) Co. Pte. Ltd.
Michelin Services (SEA) Sdn. Bhd.
Tel +976 9930 0576
5F-1, 190 Datong Road, Section
3, Hsichih, Taipei County 22103,
Taiwan
Tel +886 2 8647 1111
Fax +886 2 8647 3608
Philippines Rep. Office
15F Insular Life Corporate Center
Tower 2 Insular Life drive Alabang,
Muntinlupa City 1781
Philippines
Tel +632 7712082 to 83
Fax +632 7712084
SIA Building #34-01,
77 Robinson Road, Singapore
068896
Tel +65 6438 9504
Fax +65 6438 9511/9501
Unit 901&904, Level 9 Uptown
2 No.2 Jalan SS21/37 Damansara
Utama 47400 Petaling Jaya Selangor
Malaysia
Tel +60 3 7680 3888
www.michelin.com.tw
www.michelin.com.sg
www.michelin.com.ph
Formoresolutions,pleasecontactyourlocalMichelinofficeanddealers.
www.michelin.com.my
Laos, Myanmar,
Cambodia
Tel +84 8 3911 8115