Rugged & Durable
Built with high-strength steel and branded components to withstand tough road conditions




Maximum Efficiency. Zero Downtime.
The Kales 13M Curtainsider (Tautliner) is engineered for high-frequency logistics. Combining the fast side-loading capability of a flatbed with the weather protection of a dry van, it cuts loading time by 40%. Featuring a T700 High-Strength Chassis, BPW Axles, and Air Suspension, it represents the gold standard for palletized cargo transport.
In the fast-paced world of FMCG, Beverage, and Automotive logistics, time is money. Traditional dry vans limit you to rear-door loading, creating bottlenecks at the dock. The Kales Curtainsider changes the game:
Quick-Release Tensioner System for Fast Access
A trailer is only as good as its backbone. Kales utilizes advanced manufacturing processes to ensure longevity:
We upgraded the main beam material from Q345 to T700 High Strength Steel. This reduces the trailer’s tare weight while increasing the payload capacity to 40-50 tons without chassis deformation.
Before painting, the chassis undergoes Shot Blasting to remove rust and stress. We then apply Polyurethane Paint (2 primers + 2 topcoats), ensuring 5+ years of rust resistance even in coastal areas.
To further reduce weight, the roof support structure, side rails, and toolboxes are made of Aluminum Alloy. This lowers fuel consumption for the tractor head.
Kales partners with the world’s best component manufacturers to ensure your fleet stays on the road, not in the repair shop.
We offer genuine BPW or SAF Axles (German technology) for maintenance-free operation up to 100,000km.
Upgrade to Air Suspension for superior shock absorption. This protects fragile cargo (like glass or electronics) and reduces tire wear by 20%.
| Feature | Specification Details |
|---|---|
| Overall Dimension | 13,750 × 2,550 × 4,000 mm (Customizable to 15M / 16M) |
| Payload Capacity | 40,000 KG – 50,000 KG |
| Curtain Material | 900gsm Reinforced PVC-coated vinyl (Waterproof, UV-Resistant) |
| Main Beam | T700 High Tensile Steel |
| Axles | 3 Axles (13T/16T) – BPW / SAF / FUWA / KALES |
| Tires | 12 units (12R22.5, 315/80R22.5, or 385/65R22.5 Super Singles) |
| Suspension | Air Suspension (Recommended) or Heavy Duty Mechanical |
| Landing Gear | JOST Brand (28T Two-speed Linkage) |
| Kingpin | 3.5” (90#) or 2.0″ (50#) JOST, Exchangeable |
| Brake System | WABCO Valve + Dual Line System (EBS Optional) |
| Floor | 3mm Checkered Plate or 28mm Composite Wood Floor |
WABCO Braking System
Aluminum Alloy Tool Box
JOST Landing Gear
Reinforced Gooseneck
Ready for Export
Q1: Is the curtain secure against theft?
A: The standard PVC curtain is designed for weather protection. However, we offer an optional “Anti-Slash Mesh” reinforcement embedded inside the curtain to prevent cutting and theft. Additionally, the rear doors are solid steel/aluminum with robust locking bars.
Q2: How durable is the curtain mechanism?
A: The curtain rollers and tensioners are industrial-grade components designed for thousands of cycles. With simple cleaning and lubrication of the tracks, the mechanism will operate smoothly for years.
Q3: Can I customize the length and height?
A: Yes. While 13.75m is standard, we can build 15m or 16m super-long versions for maximizing volume (CBM). We can also adjust the internal height up to 3 meters depending on your local bridge regulations.
Q4: What is the delivery time?
A: Due to the customized nature of curtainsiders, production typically takes 20-25 working days. We recommend ordering in advance to match shipping schedules.
1-Year Structural Warranty
Full warranty on the main beam and chassis.
Value for Money
Direct factory pricing with premium specs like BPW/SAF.
Global Export Experience
We handle logistics to Africa, Southeast Asia, and South America.
The flexibility of a curtain side trailer, the durability of Kales.
www.kalestruck.com | Professional Semi Trailer Manufacturer
0 comments
Yes, absolutely. As a manufacturer, we have a professional engineering team. We can customize the dimensions, loading capacity (e.g., 60 tons, 80 tons), axle brand (FUWA/BPW), suspension type, and paint color to suit your specific road conditions and transport needs.
We use high-strength Q355 or T700 steel for the main beam. This ensures the trailer is lightweight yet strong enough to withstand heavy loads and rough road conditions in Africa and Central Asia.
Standard models usually take 15-20 working days after receiving the deposit. For urgent orders, we can even shorten it to 10 days. We will keep you updated with photos and videos during production.
Our standard term is T/T (30% deposit, 70% balance before shipping). For large orders, L/C (Letter of Credit) is also negotiable.
Yes, we provide a 24-month warranty for the main beam. For spare parts (like brake pads, lights), we supply original parts at factory cost for the lifetime of the trailer.
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.






