The Landing Gear Manufacturer!
Kungfu (Shandong) International Trade Co.,Ltd is the foreign trade sale department of Shandong Tiantong Automobile Technology Co.,Ltd.Our company mainly business in producing and saling for semi trailers,container semi trailer,cargo semi trailer,tanker semi trailer, van semi trailer,car carrier semi trailer,other heavy haulers and other trailer parts.Our factory has good reputation at trailer induatry in domestic and foreign.
Why Choose Us
Production Market
Major sale markets: The African market, the South East Asian market, the Central American market, the South American market, the Australian market, and the South Korean market.
Dedicated Customer Service
Our customer service team is committed to providing exceptional support and addressing any concerns promptly. We prioritize clear communication and proactive problem-solving to ensure a seamless experience for every client.
Customization
We can accept customization by our foreign customer.we will supplied the customized service for our foreigh customer,you can tell us more details about terms of customization for our products
Quality
We offer high quality services and products that are relatable and resonate with your business needs.We have won the satisfaction and trust of our customers and have been awarded the title of "National Special Vehicle Quality Stable Qualified Enterprise".

High Load Capacity: Engineered to support heavy loads securely, ensuring long-lasting performance with maximum load capacity.
Durable Material: Constructed from high-quality steel, resistant to rust and corrosion. Delivers outstanding performance even in harsh weather conditions.
Easy Operation: Ergonomic design allows for easy installation and use. User-friendly mechanism enables quick and hassle-free landing and lifting operations.
Adjustable Height: Can be adjusted to different heights to accommodate various trailer types, enhancing versatility.
Safe and Stable: Robust and stable construction ensures maximum safety during load handling. Minimizes the risk of tipping or slipping.
Low Maintenance: Designed for minimal maintenance, offering trouble-free usage for many years.
Single-acting landing gear
This is a traditional type. It has two gearboxes that work independently on each leg. It's good for uneven ground.
Linked landing gear
Uses one gearbox and crank to raise or lower both legs simultaneously, ideal for flat surfaces.
Aluminum landing gear
They are lightweight, which helps lower the trailer's weight. However, they might struggle with heavy loads.
Hydraulic landing gear
Uses a hydraulic system that's powered by the vehicle's electrical system. This allows for automated lifting and lowering. It improves efficiency and safety, handling loads up to 50,000 lb capacity.
Electric Landing Gear
Electric landing gear is a modern alternative to manual and hydraulic systems, using an electric motor to raise and lower the trailer legs.
Install The Landing Gear Of Semi-Trailer
Step 1: Preparation
Before installing the landing gear, ensure that the semi-trailer is on a level and stable surface. Also, make sure that the trailer is properly secured, either with chocks or wheel locks, to prevent any unwanted movement.
Step 2: Removal of Old Landing Gear
If the semi-trailer already has a landing gear in place, it's necessary to remove it before installing the new gear. The removal process involves unbolting the old landing gear and disconnecting any attached components.
Step 3: Preparing the Trailer Frame
After removing the old landing gear, clear the frame of any existing debris or corrosion. Once the frame is clean, inspect it thoroughly for any signs of damage or structural issues that might compromise the performance of the new landing gear.
Step 4: Attaching the New Landing Gear
Most landing gears come pre-assembled, and installation usually requires only a few bolts and screws. However, to ensure that the landing gear is attached firmly to the trailer frame, use a torque wrench to tighten the bolts and screws to the manufacturer's specifications.
Step 5: Attaching Other Components
After the new landing gear is firmly attached to the trailer frame, attach any other required components such as the crank handle and safety pin to secure the gear in place during transportation.
Step 6: Testing the Landing Gear
Once the installation is complete, raise and lower the landing gear a few times to ensure that it operates smoothly and is in proper working order.
Landing gear legs are often made of stainless steel or other corrosion-resistant metals.
Landing gear is standardized by the Truck and Trailer Manufacturer’s Association (TTMA) and the American Association of Railroads (AAR).
High-quality landing gear meets these standards, including those regarding working load limit and friction reduction.

FAQ
As one of the leading landing gear manufacturers in China, we warmly welcome you to buy high-grade landing gear for sale here from our factory. All our products are with high quality and competitive price.
3 Axle Side Wall Semi Trailer, 3 Axles 40ft Flatbed Trailer, Tri Axle Dump Drawbar Trailer

