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Professional truck wheel alignment clamp grey+extension arm system for challenging commercial vehicle applications. Features grey protective coating and adjustable extension arms. This alignment clamp meets the demands of professionals in the alignment industry with efficient and precise performance.
Request sample:click here to contact us
Each set includes 4 clamps and 8 extension arms.
The package contains 4 pieces per carton.
The net weight is 18 kg per carton, while the gross weight is 25 kg.
Our truck wheel alignment clamp grey+extension arm system incorporates specialized features that provide istinct advantages in commercial alignment environments, particularly when dealing with oversized wheels and challenging vehicle configurations.
Extended Reach Capability: The integrated extension arm system provides additional reach capability, enabling the truck wheel alignment clamp grey unit to securely engage with deeply recessed wheels and oversized truck rims that standard clamps cannot properly access.
Protective Grey Coating: The distinctive grey surface treatment on our truck wheel alignment clamp provides superior corrosion resistance while offering high visibility in dimly lit workshop environments, reducing misplacement and improving tool organization.
Reinforced Joint Mechanism: The connection point between the truck wheel alignment clamp and the extension arm features a patented locking mechanism that eliminates play and ensures rock-solid stability during measurement procedures.
Adjustable Positioning System: The extension arm component offers multiple locking positions, allowing technicians to customize the truck wheel alignment clamp grey setup for specific wheel configurations without compromising measurement accuracy.
Rapid Deployment Design: Unlike fixed-length clamps, our truck wheel alignment clamp grey+extension arm system can be quickly configured for different vehicle types, reducing setup time and increasing shop throughput.

Extensive OEM Expertise:Specializes in delivering customized OEM solutions for various needs.
China's Leading Manufacturer:Recognized as a top wheel alignment accessories manufacturer in China.
Two Decades of Experience:Over 20 years of focus on the wheel alignment accessories industry.
High-Precision Production:Equipped with advanced machines, strict QC processes, and skilled engineers.
Fast and Reliable Delivery:Ensures high output with quick delivery timelines.
Global Export Success:Products are widely exported to Eastern Europe, North America, Australia, and more.
Quality Recognized Worldwide:Trusted and approved by customers across international markets.
Your Smart Choice:Dedicated to being the most ideal partner for your needs.

We provide comprehensive OEM manufacturing services for our truck wheel alignment clamp grey+extension arm system, offering customization options tailored to specific commercial and fleet requirements.
Custom Length Configurations: Fits rims 7–11 inches (178–279 mm) and tires 720–1200 mm in diameter with an extension arm. and we manufacture extension arm components in various lengths to meet specific OEM requirements, ensuring perfect compatibility with specialized alignment equipment and unique vehicle applications.
Brand-Specific Coloring: While standard units feature our protective grey coating, we offer custom color matching for the truck wheel alignment clamp components to maintain brand consistency across your tooling ecosystem.
Packaging Solutions: We offer custom packaging for the truck wheel alignment clamp grey+extension arm system, including protective storage solutions that meet your sales plan and retail requirements, and other requirements you need
Wide Compatibility:Compatible with most truck wheel alignment machines, including CCD and 3D models.
Quick Adjustment Mechanism:Turning knobs allow rapid range adjustments for different rim sizes.
Versatile Clamp Design: Rim fingers fit into grooves for quick installation across rim size ranges.
Secure Locking Pin: Durable pin ensures secure attachment of the target to the wheel clamp.
Removable Rim Fingers: Suitable for aluminum, steel, and specialty rims, including Run-Flat and Flange-Guard tires.
High-Strength Construction: Built with aluminum blocks and steel rods for durability and reliability.
Enhanced Surface Treatment: Hard-chromed rods, plated screw rods, and processed aluminum blocks prevent damage and corrosion.
Clamp Color: Protective Grey Coating
Extension Arm Length: 20" (Custom lengths available)
Maximum Reach: 22″ from mounting point
Load Capacity: 750 lbs per clamp
Material: high strength Aluminum Alloy
Surface Treatment: Hard Anodized with Grey
Locking Mechanism: Quick-Release Lever System
Compatibility: Most of Truck Alignment Systems
Experience the versatility of our truck wheel alignment clamp grey+extension arm system in your workshop. Request a evaluation sample to test the enhanced capabilities for commercial vehicle applications.
Request Sample: click here to contact us

Application | All wheel alignment machine | Clamping size | 11-30 inch rim |
Target hole diameter | Φ15,Φ16 or 18mm | Accumulative tolerance | ≤0.20mm |
Raw material | Alu, steel, plastic | Color | Grey, red,etc |
N.W | 18KGS/CTN | G.W | 25KGS/CTN |
Package | 4PCS/CTN | One set incl. | 4pcs clamps+8PCS arms |
The Dfeng Truck Wheel Alignment Clamp Grey+Extension Arm is designed for professional wheel alignment machines. It provides a reliable clamping solution for precise alignment tasks.
This clamp is compatible with all wheel alignment machines. It supports a wide clamping range, fitting rims from 11 to 30 inches.
The target hole diameter options are Φ15, Φ16, or 18 mm. Its accumulative tolerance remains within ≤0.20 mm for high precision.
The product is built using aluminum, steel, and plastic materials. The available colors include grey and red.
This truck wheel alignment clamp+extension arm is designed for the full spectrum of truck, bus and heavy vehicle wheel alignment test applications. Its four-point contact system is particularly valuable in environments where vehicle types change frequently and setup speed matters.
Truck and bus Applications
Suitable for heavy vehicles with rim diameters up to 30". The truck clamp's robust construction handles the increased weight and vibration of commercial use.
High-Volume Tire and Service Centers
The quick-install four-point mechanism reduces setup time by approximately 40% compared to traditional clamps, directly increasing bay throughput.
Fleet Maintenance Facilities
Durable enough for daily use across mixed vehicle fleets. The sealed bearing system requires no weekly maintenance, minimizing downtime.


Q1, Why choose us?
● Rich experience: 20+ years only focus on wheel alignment accessories.
● Ability: One-stop service from design to finished products.
● Quality: We take quality first, mature quality control process to ensure good quality.
● Cost: We can provide the same quality products 20% cheaper than other suppliers.
● Talent: More than 80% of our empolyees, especially important technicians in our factory have been working more than 15 years.
● Flexibility: Small Qnt orders are also welcome.
Q2: How to prove your OEM service capability?
● We have a team of highly capable engineers.
● We have sophisticated machines to cooperate with making sample at any time.
● We have a professional sales team to follow up and communicate the entire design and sample status communication, so that the entire project can be carried out quickly and smoothly
Q3, How do you do OEM service for truck alignment clamp+ extension arms?
● Clients tell us the size,photo and construction, we help you to design.
● Clients send us 2D, 3D drawings or samples for quotation
● Clients send us a sample.
Q4, How do you control your quality?
● Incoming material check and trace.
● Strict check policy: First product check, random check during production, full check before packing.
● Precise machines to keep product precise
● Skilled technicians and workers.
Q5, How do you solve the defective products?
● When defect happens, please take photos and send them to us, we will analyze the reasons and confirm solutions.If it is our problem, we will take our responsibility.
Q6, What products can you do?
● We can do all the wheel alignment accessories, like wheel alignment clamp, turntable, car steering wheel holder, brake pedal depressor, etc.
Q7, What this truck alignment clamp+Extension arm used for?
●: It is used for truck wheel alignment test.
Q8: What's the clamping size for truck alignment clamp+Extension arm?
●: The clamp can catch 7-11 inch rim, the extension arm can extend to 800-1300MM(the tyre diameter, measure from the outside of the tyre)
Q9: Is it can be used for all brands of truck wheel alignment machine?
●: Yes, it is compatible for all brands of truck wheel alignment machine.
Q10: Can we change the target hole diameter (centre hole)on the truck wheel alignment clamp?
●: Yes, we can change it to diameter 15MM, 16MM and 18MM.
Q11: Can we change the color for the truck wheel alignment clamp+extension arms?
●: Yes, We can change the color for the painting parts like alu parts, but for the steel parts, we can not change the color.
Q12: What is your MOQ?
●: Yes, the suggestted MOQ is 50 sets( one set include 4pcs truck clamps+8pcs extension arms).
Q13: Can we buy one set sample before place official order.
●: Yes, you can buy one set sample for test.
Q: How much does one clamp weigh?
●: Approximately 1.8 kg per clamp, optimized for technician ergonomics and reduced fatigue.
Q: Can this clamp be used on alloy wheels without causing damage?
●: Yes. The four contact points are designed with protective polymer inserts that prevent scratching or marring of alloy wheel surfaces.