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Qingdao Hailong Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of cab floor panel in China, featured by quality products and good service. Welcome to buy durable cab floor panel made in China here and get pricelist from our factory. Also, customized service is available.

Core Product Features

High-strength Materials & Reliable Bearing: Optional high-strength carbon steel (Q355B/Q460), alloy structural steel (20MnTiB/35CrMo), lightweight aluminum alloy (6061-T6), special wear-resistant steel (NM400) to meet different load requirements. Carbon steel floor panels have tensile strength ≥355MPa and yield strength ≥315MPa, suitable for light/medium truck regular load; alloy structural steel floor panels have tensile strength ≥700MPa and yield strength ≥550MPa, suitable for heavy truck 15-50 ton heavy-load scenarios; aluminum alloy floor panels reduce weight by 30%-35%, suitable for new energy commercial vehicles; special wear-resistant steel floor panels have 50% improved wear resistance, suitable for engineering vehicle harsh working conditions.
Structural Optimization & Safety Upgrade: Through finite element analysis and load simulation design, adopt "panel + reinforced crossbeam + anti-slip protrusion" integrated structure, deformation resistance ≥300kN/m; in case of vehicle jolting, heavy load or accidental collision, it can effectively disperse the load of drivers, passengers and equipment, inhibit floor depression and deformation, and the anti-slip protrusion design improves driving safety, avoiding sliding of personnel or items.
Sound Insulation & Shock Absorption, Comfortable Driving: Built-in multi-layer composite sound insulation and shock absorption materials (rubber pad/polyurethane foam/sound insulation felt), sound insulation ≥32dB, shock absorption rate ≥40%; can effectively block road noise and vibration transmitted from the chassis, reduce in-car noise and jolting feeling, creating a stable and quiet driving environment for drivers and passengers.
Precision Manufacturing & Accurate Adaptation: Adopt CNC stamping, robotic welding, laser cutting and other processes, the panel stamping precision reaches ±0.2mm, and the reinforced crossbeam welding dimension error ≤0.3mm; perfectly fit with the cab body, threshold beam and seat bracket, compatible with mainstream commercial vehicle brands such as Dongfeng, Jiefang, Foton, Sinotruk, Shaanxi Auto, supporting bolt/welding dual fixation, easy installation.
Multi-function Integration & Scene Adaptation: Cover full series of light trucks/medium trucks/heavy trucks, including core types such as standard type, reinforced type, anti-slip type, new energy special type; preset seat mounting holes, pedal fixing positions, wire harness channels, storage box reserved slots, can be customized to integrate fuel tank protection plate, battery pack mounting seat, access panel cover and other functions to meet the personalized needs of special vehicles.

Core Process Advantages

Precision Manufacturing Technology: The panel is formed by CNC stamping in one time, the surface anti-slip protrusions are evenly distributed, and the flatness error ≤0.5mm; the reinforced crossbeam adopts robotic welding process, the welding points are uniform and firm, and the welding strength reaches more than 95% of the base metal; the aluminum alloy floor panel adopts extrusion molding + CNC milling, balancing lightweight and structural strength.
Surface Treatment Process: Carbon steel floor panels undergo five-step treatment of degreasing → pickling → phosphating → electrophoresis → spraying, no rust after 1200 hours of salt spray test, coating adhesion reaches level 1 (cross-cut method), hardness ≥2H; alloy structural steel floor panels undergo quenching and tempering heat treatment + cathodic electrophoresis + topcoat, film thickness ≥80μm, double improvement of corrosion resistance and aging resistance; aluminum alloy floor panels undergo anodization treatment, film thickness ≥15μm, corrosion resistance and excellent surface anti-slip performance; special wear-resistant steel floor panels undergo sandblasting derusting + wear-resistant coating, suitable for complex working conditions.
Full-process Quality Control: Raw materials undergo material spectral analysis, tensile strength test, impact test and hardness test; the production process real-time monitors dimensional accuracy, welding quality and anti-slip performance; finished products pass static load test, dynamic fatigue test, sound insulation and shock absorption test, weather resistance test, complete test reports are provided for each batch, and the quality is traceable.

Application Scenarios

Ordinary Freight Trucks: Long-distance trunk line transportation of light/medium trucks, suitable for regular cargo transportation such as general goods and agricultural products, balancing load-bearing stability and driving comfort.
Heavy-duty Freight Trucks: Long-distance heavy-load transportation of heavy trucks, suitable for bulk cargo such as coal and steel, strengthening floor load-bearing capacity, avoiding deformation and damage caused by heavy load.
Engineering/Mining Trucks: Special engineering vehicles such as mining trucks, muck trucks and mixer trucks, adapting to rough road conditions and frequent bumping scenarios, resisting gravel impact and wear, protecting chassis structure.
Special-purpose Trucks: Special vehicles such as cold chain trucks, dangerous goods transport vehicles and RVs, can be customized with sound insulation and shock absorption upgrades and equipment integration functions, adapting to special operation scenarios.
New Energy Commercial Vehicles: Special floor panels for pure electric/hybrid trucks, lightweight design reduces energy consumption, integrating battery pack protection plate and heat dissipation channel, adapting to new energy chassis layout.

Typical Application Cases

Heavy Truck Heavy-load Cab Floor Panel: Customized 40-ton class cab floor panel for a well-known heavy truck enterprise, adopting 20MnTiB alloy structural steel, "panel + triple reinforced crossbeam" design, deformation resistance up to 350kN/m, passing 10⁶ fatigue tests, suitable for container transportation dedicated lines, batch supporting more than 380,000 units, market failure rate less than 0.06%.
Engineering Vehicle Special Floor Panel: Supplied special reinforced floor panels for mining trucks, adopting NM400 special wear-resistant steel, surface thickened anti-slip panel (thickness 12mm), wear resistance increased by 55%, adapting to harsh road conditions of mines and construction sites, service life extended by 3 years compared with ordinary floor panels, becoming a designated supporting product for many engineering vehicle enterprises.
New Energy Light Truck Floor Panel: Customized lightweight floor panel for urban distribution new energy light trucks, adopting 6061-T6 aluminum alloy, weight reduction 33%, integrating battery pack mounting seat and wire harness channel, suitable for 3-5 ton cargo transportation, has been batch supporting new energy commercial vehicle models, energy consumption reduced by 6%.

Quality Assurance

Test Reports: Provide raw material quality reports, dimensional accuracy test reports, welding quality test reports, load test reports, sound insulation and shock absorption test reports, weather resistance test reports, etc.
After-sales Commitment: For non-human damage, carbon steel floor panels are warranted for 3 years, alloy structural steel floor panels for 5 years, aluminum alloy floor panels for 6 years, special wear-resistant steel floor panels for 6 years; free replacement for quality problems such as deformation, cracking, rust and anti-slip failure during the warranty period; professional technical team is online 24/7 to provide installation guidance and technical support.
Quality Standards: Strictly follow industry standards such as GB/T 3075《Metallic Materials - Fatigue Testing - Axial Force Control Method》, GB/T 10125《Artificial Atmosphere Corrosion Testing - Salt Spray Testing》, GB/T 3273《Hot-rolled Steel Plates and Strips for Truck Frames》, ISO 6431《Commercial Vehicles - Chassis Components - Strength Requirements》.

Main Technical Specifications (Standard Models)

Parameter Type	Specification Range
Material Type	Carbon Steel (Q355B/Q460), Alloy Structural Steel (20MnTiB/35CrMo), Aluminum Alloy (6061-T6), Special Wear-resistant Steel (NM400)
Core Performance	Tensile Strength ≥355MPa (Carbon Steel);≥700MPa (Alloy Steel);Deformation Resistance ≥300kN/m
Protection Level	Regular Level, Reinforced Level, Wear-resistant Level
Sound Insulation & Shock Absorption	Sound Insulation ≥32dB;Shock Absorption Rate ≥40%
Precision Requirement	Dimensional Accuracy ±0.2mm;Welding Error ≤0.3mm;Surface Flatness ≤0.5mm
Durability Performance	No Rust After 1200 Hours Salt Spray Test;High and Low Temperature Resistance -40℃~80℃;Service Life ≥12 Years
Adaptable Vehicles	Light Trucks (1-5 Tons), Medium Trucks (5-15 Tons), Heavy Trucks (15-50 Tons), New Energy Commercial Vehicles, Special Engineering Vehicles
Product Types	Standard, Reinforced, Anti-slip, New Energy Special, Custom Integrated