3.5 ton truck front axle / 4 ton truck front axle / 4.5 ton truck front axle / 5.5 ton truck front axle / 6.5 ton truck front axle/ 7 Ton truck front axle

3.5 ton truck front axle / 4 ton truck front axle / 4.5 ton truck front axle / 5.5 ton truck front axle / 6.5 ton truck front axle/ 7 Ton truck front axle

Main technical parameters
Specifications	3.5T	4T	4.5T	5.5T	6.5T	7.5T
Payload (KG)	3500	4000	4500	5500	6500	7500
Max.steering angle of front inner wheel	48°	48°	48°	48°	48°	45°
Self-weight (KG)	278	380	400	440	460	490
Track (mm)	1914	1914	1922	1937	2020	2050
Leaf spring center distance (mm)	820-850	830-850	900-920	820-850	850-900	850-890
Kingpin centre (mm)	1720	1723	1723	1773.3	1798	1846
Gap of front axle (mm)	80	100	100	92.3	85	104
Diameter of hub bolt distributed cicular (mm)	Φ285.75	Φ285.75/Φ335	Φ275	Φ335	Φ285.75/Φ335	Φ335
Brake specification	Φ420*80	Φ400*100	Φ400*135	Φ400*130	Φ400*150	Φ410*160
Kingpin inclination angle (mm)	8°	6°	6°	7°	6°	7°
camber angle	1°	1°	1°	1°	1°	1°
Toeing-in (mm)	0-2	0-2	0-2	0-2	0-3.5	1.5-3

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