Name: R-4
Brand: Duratech Industrial Group Limited.

R-4 OTR Tire

The ORTEC R-4 is engineered for tough and demanding applications that requires backhoe loaders and compact wheel loaders to deliver maximum traction and stability. The classic tread design and reinforced structure delivers improved trafficability, high resistance to road hazards and extended tire life.

Features of R-4 OTR Tires

1, The classic aggressive directional tread delivers excellent grip.

2, The specially designed domed mud breakers provide superior self-cleaning capability.

3, A specially thickened tread base is used to enhance its resistance to puncture.

4, The reinforced sidewall and strong nylon casing bring improved resistance to cut and impact.

Specifications of R-4 OTR Tires

TIRE SIZE	STANDARD RIM	PLY RATING	TREAD DEPTH (mm)	DIMENSION AFTER INFLATION (for a new tire)		MAX. LOAD CAPACITY (Kg)	INFLATION PRESSURE (Kpa)	TYPE
TIRE SIZE	STANDARD RIM	PLY RATING	TREAD DEPTH (mm)	SECTION WIDTH (mm)	OVERALL DIAMETER (mm)	MAX. LOAD CAPACITY (Kg)	INFLATION PRESSURE (Kpa)	TYPE
18.4-26	DW16A	12PR	27	448	1405	2985	230	TL
18.4-24	DW16	12PR	26	444	1365	3750	250	TL
21L-24	DW18	12PR	26	533	1400	2410	190	TL
19.5L-24	DW16	12PR	25	495	1340	2145	210	TL
17.5L-24	W15L	10PR	25	445	1265	1725	150	TL
16.9-28	W15L	10PR	25	430	1435	2380	200	TL
16.9-24	W15L	10PR	25	430	1335	2230	200	TL