| Item name | 20' skeletal semi trailer - 2 Axle |
| Tare weight | 4T |
| Payload | 30T |
| Overall size(L*W*H)mm | 7200*2480*1570 |
| Wheelbase (mm) | 4450+1310 |
| Chassis |
| Main beam | Material: Q345B fabricated carbon steel;
Type: straight type;
Height: 400mm;
Upper plate: 14mm；
Bottom plate: 16mm
Middle plate: 8mm
Process: welded by automatic submerged-acr |
| Twist lock | 4 units |
| King pin | 50# |
| Running system |
| Axle | Brand: factory standard
Capacity: 13T
QTY: 2 units |
| Tyre | Brand: chengshan/Linglong;
Type: 12R22.5-16PR; double mounted
QTY: 8 units |
| Rim | 22.5*9.0-14, 8 units |
| Landing gear | 28T total Lifting capacity and 50T static capacity; double speed; large pad feet; |
| Suspension | Mechanical system with beams equaliser |
| Leaf spring | Size: 90mm*13mm; Qty: 10+10 |
| Brake system | Brand: Xinya
Type: Dual line braking system
Brake air chamber: 4 in total, T30/30*2 + T30*2
Air tank: 40L*1 unit
ABS: none |
| Accessories |
| Electric system | 24V LED light;
waterproof wire;
7 ways (7 wire harness);
Tail lamp with turn signal & brake light & side lamp & reflector etc. |
| Tool box | 1 unit;
include: 1 tyre spanner, 1 gudgeon sleeve & 1 cranking bar & instruction sheet |
| Spare wheel bracket | 1 unit |
| Print | sand blaster;
Color optional;
1 coat of anticorrosive prime, 2 coats of final paints |
| Protectors | Mudguard;
Mud-flags behind rear axle;
Mid & Rear Side protection;
Rear platform |