Container Shipping
Container loading of Kales semi trailer for export, ensuring secure fastening and space optimization.
Factory Direct ProductLowboy TrailerMachinery & Equipment Transport
50T Lowbed semi-trailer with ladder lowboy for excavator loader bulldozer and other heavy machinery
Lowbed semi-trailers are primarily used for transporting overweight and oversized cargo such as construction machinery (excavators, bulldozers, etc.), large industrial equipment, military hardware, and other special goods. Their low-platform design helps to lower the center of gravity of the cargo, enhancing stability and safety during transport, making them an ideal choice for heavy logistics and complex cargo handling.
Built for export buyers who need route-matched trailers, durable structure, and clear factory support before shipment.
Trailer Type
Semi trailer
Axles
Multi-axle options
Payload
Configured to project requirement
Rugged & Durable
Built with high-strength steel and branded components to withstand tough road conditions
Exceptional Support
From customization to maintenance, we provide full lifecycle support for your fleet
FAST DELIVERY
Optimized production lines to ensure on-time delivery for your orders
Product Overview
Kales 50T Lowbed Semi-Trailer with Ladder Your Heavy Machinery Transport Solution
Built for Maximum Load & Durability
The Kales 50T Lowbed Semi-Trailer is engineered to transport excavators, loaders, bulldozers, and other heavy equipment with unmatched reliability. With a 45-55T loading capacity and a robust design, it’s the ultimate partner for construction, mining, and logistics operations.
Key Advantages
✅ Heavy-Duty Construction
Frame: High-strength Q345B steel main beams (520mm depth, 20mm flange thickness)
Deck: 5mm anti-slip chequer plate flooring for secure cargo grip
Ramps: Two spring steel rear ladders (Q345B steel) for effortless loading
Axles & Suspension: 3x FUWA 13T axles + 10-leaf spring suspension (13mm thickness)
✅ Premium Components, Global Standards
Brakes: WABCO relay valves + ISO copper air connectors
Tires: 10R20 Triangle tires (12 wheels + 1 spare)
King Pin & Legs: JOST-brand bolting king pin & manual landing legs
ABS Ready: Optional ABS system ($450/set) for enhanced safety
✅ Smart Customization
Tailor the trailer to your needs:
Adjust loading capacity (45-55T range)
Modify dimensions (standard 13m x 3m x 2950mm)
Choose paint colors, branding, and functional add-ons
Why Kales Truck Corp?
🔧 Expertise You Can Trust
Since 2012: China’s leading semi-trailer manufacturer, exporting globally since 2016
Precision Engineering: Automated submerged-arc welding
End-to-End Support: From design consultation to after-sales service
🌍 Global Compliance, Local Service
All trailers meet international safety standards, backed by a dedicated team ready to assist you in 15+ languages.
Request a Custom Quote in 3 Steps
Submit Requirements: Share your load capacity, dimensions, and design preferences.
Get a Tailored Proposal: Receive technical drawings and pricing within 48 hours.
Confirm & Produce: We handle manufacturing, quality checks, and logistics.
🚛 Ready to Upgrade Your Fleet?
📞 Call: +86-18669835027
📧 Email: Jennie@kalestruck.com
💬 Live Chat: Click the icon on the right to connect immediately!
Kales Truck Corp – Engineering Excellence for Heavy-Duty Success
www.kalestruck.com | ISO 9001 Certified | 15+ Countries Served
Technical Specifications of the Kales 50T Lowbed semi-trailer with ladder
| Trailer Model | 50T Low bed semi-trailer with ladder |
| Outside Dimensions | 13000*3000*2950mm(The final dimensions depend on the final design drawings) |
| Curb weigh | 11.5 tons |
| Maximum payload | 50 tons |
| Total weight | 61.5 tons |
| Usage | Lowbed semi-trailers are primarily used for transporting overweight and oversized cargo such as construction machinery (excavators, bulldozers, etc.) |
| Axle Brand | 3 *13T capacity, FUWA brand (Chinese best brand) |
| Main beam | Opting for high strength Q345B steel, 520mm deep welded I-section main beams Top Flange thickness 20mm, width 140mm; Bottom Flange thickness 20mm, width 140mm.Middle Flange thickness 12mm; |
| Tyre Specifications | 10R20 |
| Suspension | Heavy duty undermount suspension with equalizers, American style (high-strength type) |
| plate thickness | 5 mm thickness chequer plate |
| Tool Box | One piece (1. 0*0. 5*0. 5m), under the goose neck(with 1 Tire spanner,1 gudgeon sleeve and 1 cranking bar) |
| Spare tire carrier | 1 sets Electric spare tire carrier |
| Pin Height | According to the height of the tractor saddle. |
| Electrical System | One unit of 24V 7-pin ISO 1185 socket; LED lights |
| Brake System | WABCO relay valve; Four double and two single brake chamber; Two units of ISO standard coppery air-connector. |
| Color and Logo | Depends on the buyer’s requirement. |
Customization
Built around your market requirement
- Adjust trailer dimensions, payload target, and axle layout to fit your cargo profile.
- Select suspension, tire specification, landing gear, ramps, sidewalls, or tanker compartments as needed.
- Choose structural details such as steel thickness and reinforcement based on road conditions.
- Apply OEM branding, company colors, and market-specific safety markings before shipment.
Shipping & Delivery
Practical export planning from factory to destination
- Shipment can be arranged by bulk vessel, Ro-Ro, container, or sea-road intermodal solutions depending on trailer size and destination.
- Standard stock units can move quickly, while custom production is scheduled according to quantity and configuration complexity.
- We support major trade terms including FOB, CIF, and CFR, and prepare export documents for customs clearance.
- Before shipment, photos, videos, and pre-delivery inspection records can be shared for confirmation.
Quality & After-Sales
Lower risk before and after delivery
- Each trailer goes through factory inspection for welding quality, structural alignment, and key running components before delivery.
- We support certification and export document preparation according to your destination market requirements.
- A 12-month warranty is available for the main beam and key components, with spare parts and remote technical support after delivery.
Cooperation Flow
How the order will actually move
Share your target market, usage scenario, and preferred configuration.
Receive our model recommendation, specification review, and factory quotation.
Confirm production, inspection, shipment route, and export documents.
Stay supported after delivery with spare parts and remote assistance.
Logistics Display
Flexible Logistics Solutions: Safe & Cost-Effective Delivery
At Kales Vehicle, we understand that shipping costs are a major part of your investment. That’s why we offer multiple transport options tailored to your destination and budget.
Whether you choose Container Shipping for protection, Ro-Ro (Roll-on/Roll-off) for speed, or Bulk Cargo for cost savings, we ensure every trailer is handled with care. All vehicles undergo rigorous wax spraying and are covered with waterproof tarpaulins before shipment to prevent seawater corrosion during transit. We calculate the optimal stacking method (e.g., 3 units stacked together) to help you minimize freight costs.
Ro-Ro Cargo
Ro-Ro shipping method for Kales commercial trailers, driving directly onto the vessel for maximum safety.
Bulk Cargo Ship
Bulk cargo transport of stacked Kales semi trailers with wax spraying protection against seawater corrosion.
Product FAQ
Questions buyers usually ask before ordering
Can this trailer be adapted for rough roads or overloaded routes?+
Yes. We can review your road conditions, legal load limits, and cargo type to recommend reinforcement, suspension, tires, and structural changes before production.
What information do you need for an accurate trailer quote?+
The fastest quote comes when you share cargo type, target market, preferred dimensions, expected payload, and any special configuration requirements.
How is this trailer usually shipped internationally?+
Depending on model size and destination, we can arrange bulk vessel, Ro-Ro, container, or multimodal sea-road transport and recommend the most practical route.
Do you support OEM branding and local compliance requests?+
Yes. We can add your logo, paint scheme, markings, and selected configuration changes while aligning the build with the compliance needs of your market.
Related Products
Compare nearby models before you decide
Request a Quote
Need a factory quote for this trailer model?
Share your market, cargo scenario, and preferred configuration. We will recommend the right build and send a workable export quotation.