JAC 6x4 375 HP tractor truck, tractor head, big loading capacity tractor
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*Products--100% First Class!*
*Transportation--100% Convenience, Efficient!*
*Services--24 hours After Sales Service !*
» I.Product Describution:
Tractor truck (also called road tractor, tractor head, tractor head truck, heavy haul tractor, tractor truck, tractor unit, tractor unit truck, mobile tractor unit, mobile tractor unit, road tractor, semi tractor, semi truck tractor, tractor semi truck, prime mover,etc.) is a specialized towing engine that provides motive power for hauling a towed or trailered load.
---- Sinotruk chassis ensures perfect driving performance.
---- Weichai engine, super powerful; reliable performance.
---- Nice shape, rational structure
---- High strength fifth wheel coupling
---- Strong, durable, perfect performance
---- Prolonged service life
» II.Technical data
| Vehicle Model | HFC4251KR1 (420hp) | ||
| Drive model | 6×4 | ||
| Size Parameter | Overall dimension(L×W×H) (mm) | 7000×2560×3680 | |
| Wheelbase(mm) | 3300+1350 | ||
| Front Tread/Rear Tread (mm) | 2044/1880 | ||
| FF/AF(mm) | 1495/770 | ||
| Refitted Part | Retractor Brand and Tractor pin diameter (mm) | Standard:JOST 3.5'' (90#) | |
| Main configuration | Cab | Type | Standard: K5 High roof cab with two beds. |
| Air Seat for driver, AC, Power window,MP3 | standard | ||
| Cabin suspension | 2 springs in front and 2 springs in rear | ||
| Electronic control flip | standard | ||
| Engine | Model | WP12.420E32 with reinforced engine fan hub | |
| Emission levels | E-II | ||
| Max output power(hp/rpm) | 420/2200 | ||
| Max torque(N·m/rpm) | 1750/1300-1600 | ||
| Displacement (cc) | 11596 | ||
| Oil pump | Domestic | ||
| Clutch | Model | Single, dry plate, diaphragm spring,VALEO | |
| Specification | 430 | ||
| Transmission | Model | 12JSD180T with reinforced gearbox support | |
| Gear position | R2/R1 7/1 9/3 11/5 | ||
| 8/2 10/4 12/6 | |||
| Gear ratio | 15.53/1.00 | ||
| PTO | Standard: QH70 | ||
| Front axle | Modlel | "I"style break face | |
| Maximum capacity(Kg) | 9000 | ||
| Rear axle | Model | BENZ Technology | |
| Ratio | 4.76 | ||
| Maximum capacity (Kg) | 16000 | ||
| driveshaft | Specification | Φ140×6 | |
| Steering | Type | Power steering with BOSCH steering gear | |
| Oil | Fuel tank material | Aluminum Alloy | |
| Fuel tank capacity (L) | 500L | ||
| Brake | Type | Dual-circuit air brake | |
| Tire | Model | 13R22.5 18PR | |
| Suspension | Type | parapolic leaf spring 10/12 | |
| heavy load version with four-u-bolt rear suspension system | |||
| Front axle stabilizer bar | standard | ||
| Rear axle stabilizer bar | standard | ||
| Electrical System | Batteries | 12 volt-140Ah×2 | |
| Alternator | 28 volt / 70 amp | ||
| Starter | 24 volt /5.4KW | ||
| Expansion tank | Reinforced expansion tan | ||
» III.Transportation
» III.About us
» IV.Team & Customers
» V.Advantages
