English
Drawbar low loader tow dolly lowbed semi trailer, it is usually used to transport heavy vehicles (such as tractors, buses, special vehicles, etc.), rail vehicles, mining machinery, forestry machinery, construction machinery (such as excavators, bulldozers, loaders, road pavers, cranes, etc. ) And other heavy cargoes, the lower the center of gravity, the better the stability and security, and the stronger the ability to transport ultra-high cargo and pass overhead obstacles.
1. The lowbed semi-trailer has flat, concave beam and exposed tire structure. Its frame is stepped and the longitudinal beam section is I-shaped. It has high rigidity and high strength.
2. The main plane is low, which ensures the stability of transportation and is suitable for carrying various engineering machinery, large equipment and steel.
3. It adopts three-axis balance type, two-axis balance type or rigid suspension, and mass balance blocks are installed between the front and rear leaf springs, which can change the deflection of the front and rear leaf springs by the same amount, and make the front and rear axles balanced.
4. Carbon dioxide gas shielded welding, shot blasting of the entire frame, making the vehicle more beautiful
| Axle No. | Axle Location | Tire No. | Length | Rating Capacity |
| 1 | Rear | 4 | 4000-7500mm | 15Tons |
| 2 | 1+1 | 8 | 7500-12500mm | 40Tons |
| 3 | 1+2 | 12 | 12500-15000mm | 60Tons |
| 4 | 2+2 | 16 | 15000-18000mm | 80Tons |
| Dimensions | 13000*3000*(700mm-1200mm) (According to customer demand) | |||
| Axle number | Two, Three or Four and more | |||
| Axle specs. | FUWA ,YAHUA or BPW Brand | |||
| Suspension | Mechanical or air supension (American or German) | |||
| Rim | 6.5-20/8.25-22.5/9.00*22.5 /80-.0-20/8.5-20 | |||
| King Pin | JOST 2″ or 3.5″ traction pin | |||
| Support legs | JOST, FUWA or YAHUA brand 28T | |||
| Wheelbase | 7180/6680/6260+1310+1310mm,Or other | |||
| Steel Spring | 8/8/8, 10/10/10, 12/12/12 pieces per axle | |||
| Ladder | Manual or hydraulic automatic | |||
| Electrical system | 24V, 7 pin socket, One set 7-core standard Cable | |||
| Tire | 8.25R20/8.25R16/11.00R22.5/12.00R22.5/10.00R20/11.00R20/12.00R20 | |||
| Number of Tire | 8 or 12 or 16 pieces | |||
| Spare Tire Carriers | 2 pieces | |||
| The material of Main beam | Height: 500mm, upper plate thickness is 20mm, middle plate thickness is 12, down plate thickness is 20mm; Material is Q345B Carbon Steel. | |||
| Side beam | High Strength Q235B 25# Universal Beam | |||
| Platform plate | 4/5/6/7 mm Diamond Plate | |||
| Brake Chamber | WABCO RE 6 relay valve; T30/30+T30 Spring brake chamber(TAIYUE brand); One piece of 45L air tanks | |||
| ABS system | China brand (KORMEE, Haina and Wabco is optional) | |||
| Light | Tail lamp with turn signal, brake light & reflector, side lamp etc | |||
| Tool box | 1 sets(waterproof type) | |||
| Spare tire carrier | 1 sets(Patent type) | |||
| Color and logo | According to customer demand | |||
| Painting | Complete Chassis sand blasting to clean rust, 2 coat of anticorrosive primer, 2 coats of final paint | |||
| Packing | Polish with wax before shipping | |||
Our company promise a one-year warranty period, during this period, under normal use if there is damage to the accessories, we will provide our customers with free new accessories.
| MAIN FRAME | FRAME | 1 YEAR | RUNNING GEAR | AXLE | 6 MONTHS |
| SUSPENSION | 6 MONTHS | AXLE BEARING | 3 MONTHS | ||
| KING PIN | 1 YEAR | WHEEL HUB | 3 MONTHS | ||
| BALANCE ARM | 3 MONTHS | TIRE | 6 MONTHS | ||
| ITEM NAME | WARRANTY | ITEM NAME | WARRANTY | ||
| BRAKING DEVICE | BRAKE DRUM | 3 MONTHS | SUPPORT DEVICE | LANDING GEAR | 6 MONTHS |
| BRKE CHAMBER | 3 MONTHS | SPARE WHEEL CARRIER | 6 MONTHS | ||
| AIR RESERVOIR | 6 MONTHS | ||||
| ITEM NAME | WARRANTY | ||||
| OTHERS | LEAF SPRING | 3 MONTHS | |||
| BRAKE CHAMBER DIAPHRAGM | 3 MONTHS | ||||
| EMERGENCY RELAY VALVE | 3 MONTHS | ||||
| BRAKE SHOE | 3 MONTHS | ||||
| RELAY VALVE | 3 MONTHS | ||||
