what is 40ft Flatbed Semi trailer
The 40ft flatbed semi-trailer is a semi-trailer designed for transporting containers, large machinery and heavy cargo. It is suitable for use in ports, mines, factories, and long-distance logistics.
Design Features
Concave beam (or well type) frame: The front section of the frame is a goose neck, the middle section is a cargo platform, and the rear end is a wheel frame.
High strength steel configuration: longitudinal beam height of 500mm, upper wing plate 14mm, lower wing plate 16mm, web plate 8mm, edge beam 16 # channel steel.
Standard configuration: 13 ton x 3 axles, 9.0 x 12 standard steel rims, 2 spare tire racks, 28 ton support legs.






Product Parameters
|
MODEL NO. |
HT 9371TJZG |
|
CERTIFICATION |
ECE,GCC,CE,ISO9001, DOT,CCC,ISO/TS16949, SGS |
|
TREAD |
1820MM |
|
TYPES OF SUSPENSION SYSTEMS |
CROSS ARM TYPE |
|
AXLE NUMBER |
4 AXLES |
|
SELF-DUMPING |
NOT SELF-DUMPING |
|
MATERIAL |
STEE |
|
PRODUCT |
4 AXLE FLATBED 40 TON 40FT CONTAINER SEMI- TRAILER |
|
AXLES |
BPW/FUWA BRAND |
|
BRAKE SYSTEM |
WABCO BRAKING VALVE |
|
TRANSPORT PACKAGE |
IN NUDE,BY BULK SHIP/RORO SHIP |
|
TRADEMARK |
HENGTONG |
|
HS CODE |
8716391000 |
|
LOAD CAPACITY |
50TONS |
|
WHEEL BASE |
7000-8000MM |
|
GRADE |
HEAVY DUTY |
|
SHAPE |
FLATBED TRAILER |
|
TIRE NUMBER |
16 TYRES,TRIANGLE /DOUBLE COIN BRAND |
|
ABS ANTI-LOCK BRAKING SYSTEM |
NO ABS ANTI-LOCK BRAKING SYSTEM |
|
CONDITION |
NEW |
|
SUSPENSION |
LEAF SPRING SUSPENSION/AIR SUSPENSION |
|
LANDING LEGS |
JOST |
|
OTHER DESIGN |
OEM CUSTOMIZED DESIGN |
|
SPECIFICATION |
12500-16000X2500-3000X1650MM |
|
ORIGIN |
MADE IN CHINA |
|
PRODUCTION CAPACITY |
5000UNITS/YEAR |
Customization
Dimensions and Load Capacity
The vehicle length can be adjusted between 12.5m and 16m, and the load capacity can be increased from 40 to 70 tons.
Suspension System
Suspension options include leaf springs or air suspension.
Braking and ABS System
The braking system is available with or without ABS.
Surface Treatment
Choose from sandblasting, hot-dip galvanizing, or a high-weather-resistant coating.
Top 4 Strengths of Hengtong Trailer Manufacturing Co., Ltd.
1. We are a semi-trailer manufacturer and modification company with 20 years of experience.
2. We have a professional design team and patented technology, using CAD and SolidWorks to optimize vehicle structures.
3. We implement digital production control throughout the entire process.
4. We are equipped with advanced equipment such as laser cutting and automated welding.
Frequently Asked Questions
Q: What delivery terms do you support?
A: We support FOB, CFR, CIF, EXW, CIP, DDU, and other delivery terms.
Q: What payment currencies do you accept?
A: We accept USD, EUR, and RMB.
Q: What payment methods do you support?
A: We accept T/T, L/C, D/P, D/A, Money Gram, PayPal, Western Union, cash, and escrow.
Q: How does a 40-foot flatbed semi-trailer work?
A: It's powered by a tractor, with the trailer following behind via a coupling. The flatbed structure directly carries the cargo, and the tires' shock absorption and braking systems ensure safe transportation.
Q: What are the main applications for this type of semi-trailer?
A: It's primarily used to transport extra-long and extra-wide cargo, such as large equipment, steel, and lumber. It's commonly found in construction sites, logistics parks, and ports.
Q: How do I clean the flatbed surface of a 40-foot flatbed semi-trailer?
A: First, use a high-pressure water jet to remove dust and debris from the surface. Then, wipe off oil stains with a neutral detergent. Finally, rinse with clean water. After drying, inspect for any remaining stains.
Q: What precautions should be taken when loading cargo?
A: When loading cargo, evenly distribute the weight to avoid uneven loading. Secure the cargo with wire ropes or straps, ensuring each anchor point is secure to prevent it from shaking or falling during transportation.
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