Product Details

Specifications

1. E-3 20.5-25
2. Bias OTR Tire
3. Ply-Rating: 16/20PR

Pattern Description:

Applicable to Dump Trucks, Scrapper, Grader Loaders and Dozers. Non-directional pattern design provide good traction and skid resistance. Excellent wear and cut resistance performance.

Specification:

Size	Type	Ply-Rating
1400-24	TT/TL	16 20 24 28
1400-25	TT/TL	20 24 28
15.5-25	TT/TL	12 16
16/70-20	TT/TL	10 14
16/70-24	TT/TL	10 14
17.5-25	TT/TL	12, 16
16.00-24	TT/TL	28 32 36
1600-25	TT/TL	28 32 36
1800-25	TT/TL	28 32 36 40
20.5-25	TT/TL	16 20
23.5-25	TT/TL	16 20 24
26.5-25	TT/TL	20 24 28 32
29.5-25	TT/TL	24 28 32
29.5-29	TT/TL	28 34 40
33.25-29	TL	38
33.25-35	TL	38
37.25-35	TL	30 36 42

Off-The-Road Tire Literacy

1. T.R.A. Classification and application.

Service	Vehicles	T.R.A. CODE
Loader and Dozer	Shovels Loaders Bulldozers	L-2
		L-3
		L-4
		L-5
		L-5S
Earthmover	Dump Trucks Coal haulers Scrapers	E-3
		E-4
		E-7
Grader	Graders	G-2
		G-3
Compactor	Tire-rollers	C-1
		C-2
Industrial	Mechinical handling Equipments	IND3
		IND4
		IND5

2. The different OTR tire familes

100 Series ( Narrow Base )
The H/S aspect ratio is approximately equal to 1.00
The section width, given in inches is a whole number
Example: 18.00R25

80 Series ( Wide Base )
The H/S aspect ratio is approximately equal to 0.80
The section width, given in inches is a whole number followed by a fraction
Example: 20.5R25= 525/80R25

65 Series (Low Profile Tires )
The H/S aspect ratio is appoximately equal to 0.65
The section width, given in millimeters followed by the number 65
Examplt: 750/65R25
3. Comparison of tread depth

Pictures: