Recommended Pressures—Group 43

Tire Size	380/80R38	320/80R42	420/85R34
	Single	Single	Single
Axle Load Index	142	141	147
kg (lb)	kPa (bar) (psi)	kPa (bar) (psi)	kPa (bar) (psi)
1814(4000)	50(0.55)(8)	50(0.55)(8)	55(0.55)(8)
2041(4500)	50(0.55)(8)	60(0.6)(9)	55(0.55)(8)
2268(5000)	50(0.55)(8)	75(0.75)(11)	55(0.55)(8)
2495(5500)	60(0.6)(9)	90(0.90)(13)	55(0.55)(8)
2721(6000)	70(0.7)(10)	105(1.05)(15)	55(0.55)(8)
2948(6500)	90(0.90)(13)	120(1.2)(17)	60(0.6)(9)
3180(7000)	95(0.95)(14)	125(1.25)(18)	75(0.75)(11)
3400(7500)	110(1.1)(16)	140(1.4)(20)	90(0.9)(13)
3630(8000)	120(1.2)(17)	150(1.5)(22)	95(0.95)(14)
3860(8500)	125(1.25)(18)	170(1.7)(25)	105(1.05)(15)
4080(9000)	140(1.4)(20)	200(2.0)(29)	110(1.1)(16)
4310(9500)	150(1.5)(22)	230(2.3)(34)	120(1.2)(17)
4540(10000)	160(1.6)(23)	260(2.6)(38)	130(1.3)(19)
4760(10500)	180(1.8)(26)	275(2.75)(40)	140(1.4)(20)
4990(11000)	200(2.0)(29)	300(3.0)(44)	145(1.45)(21)
5220(11500)	230(2.3)(34)	—	160(1.6)(23)
5440(12000)	—	—	160(1.6)(23)
5670(12500)	—	—	190(1.9)(28)
5900(13000)	—	—	215(2.15)(31)
6120(13500)	—	—	230(2.3)(34)
6350(14000)	—	—	—
6580(14500)	—	—	—
6800(15000)	—	—	—
7030(15500)	—	—	—
7260(16000)	—	—	—
7480(16500)	—	—	—
7950(17000)	—	—	—
8170(17500)	—	—	—
8400(18000)	—	—	—
8630(18500)	—	—	—
8640(19000)	—	—	—
8865(19500)	—	—	—
9090(20000)	—	—	—
9530(21000)	—	—	—
9990(22000)	—	—	—
10440(23000)	—	—	—
10900(24000)	—	—	—