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Frame Straightening Machine

This auto body frame straightening machine is designed for collision repair and chassis restoration. It features a heavy-duty steel platform, 360° rotating pulling towers, powerful hydraulic system and secure clamping fixtures to precisely restore deformed vehicle frames and chassis to OEM standards. With stable structure, easy operation and high safety, it is widely used in auto body shops, collision repair centers and garages for cars, SUVs and light commercial vehicles.
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Four Tower Body Frame Correction/body Beam Correction Instrument Used for Body Collision Frame Repair Machine
Our frame straightening machine is built for high-precision auto body collision repair, with heavy-duty steel structure and stable platform design to ensure strong rigidity and long service life. Equipped with 360° rotatable pulling towers and powerful hydraulic system, it provides flexible and strong pulling force to efficiently correct deformed vehicle frames, chassis and body parts.
The integrated clamping system firmly fixes the vehicle to avoid slipping, ensuring accurate repair that meets OEM standards. The user-friendly control system makes operation simple and labor-saving, greatly improving repair efficiency and reducing rework.
With multiple safety protections including overload protection and anti-drop devices, it ensures safe operation in daily heavy-duty use. The whole machine is easy to install and maintain, with strong durability and stable performance.
Suitable for cars, SUVs and light commercial vehicles, it is widely used in auto body repair shops, collision repair centers and 4S stores, helping workshops improve repair quality and customer satisfaction.

Application Scenarios

 

Ideal for auto body repair shops, collision repair centers, 4S stations and vehicle maintenance factories. Used for frame straightening, chassis correction, accident car restoration and body deformation repair of cars, SUVs and light commercial vehicles.

 

FAQ

 

Q: Who are you? Trade Company or manufacturer?
A: We are manufacturer and we have our own trade company.


Q: How do you ganrantee the production quality?
A: We have an independent QC team. Our QC teams do sample inspection, part inspection during production and 100% final inspection before the shipment.


Q: What is the regular color? Can I order special color which I like?
A: The regular color is Gray, Blue, RED. Yes, we can also produce machines with special color according to client’s request


Q: Can I order auto frame machine in any special size?
A: Yes, you can. The size is customized


Q: I don’t know how to install your auto body frame machine?
A: The complex installation is already finished before delivery, what you need to. And when taking the goods, we provide product installation video or picture guide as reference.


Q: Can you supply OEM service?
A: Yes, we can, some customers prefer that use their Logo, their color. And we are glad to help them open their market.


Q: Can you provide the whole workshop automotive equipment?
A: Yes. we can. And we have help many customers to start their body shops, some from Canada, UAE, Germany,Tailand, etc.

 

User Reviews and Feedback

 

  • This frame straightening machine is solid and powerful. The 360° pulling tower works perfectly for vehicle collision repair. Highly accurate and easy to operate.
  • Great quality and stable structure. It helped us fix many deformed car frames quickly. Our repair efficiency has improved a lot.
  • Very durable and reliable. The hydraulic system is strong, and the clamps hold the vehicle firmly. Worth every penny for our body shop.
  • The operation is simple, and our technicians mastered it quickly. It provides precise pulling and effectively restores the chassis to standard.
  • Stable performance during heavy use. The overall structure is strong enough for daily collision repair work.
  • Good design with flexible pulling positions. It saves time and reduces rework in our body repair shop.

 

Parameters

 

Item Specification
Model JL3700-1
Type Pneumatic type with pumps
Warranty 1.5 years warranty
Lifting capacity 4000kg
Platform length 5600mm
Overall width 2100mm
Runway platform width 550mm
Platform working height 520mm
Hydraulic pressure 70Mpa
Pulling tower working range 360°
Pulling tower force 100-150KN (10-15TON)
Voltage AC220V/380V 50/60HZ 1/3PH (customizable)
Steel plate thickness – upper 10mm
Steel plate thickness – lower 10mm
Inside steel plate partitions thickness 6mm
Side steel thickness 8mm
Pulling tower pole diameter 160mm
Package size 60002200200mm + 20001850580mm

 

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PRODUCTS

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Ultra-Thin Large Scissor Lift

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What We Do

Services we Offer

service1

Stocking, Shipping and Customs Clearance Assistance Service — Full-Process Escort to Ensure Smooth Delivery

After the order was confirmed, our foreign trade service team coordinated all links such as production, stocking, packaging and customs clearance simultaneously, controlling the progress throughout to ensure on-time delivery. During the stocking period, we strictly completed the printing of English logos and safety instructions in accordance with OEM specifications, and did a good job in moisture-proof, anti-corrosion and anti-collision packaging in accordance with U.S. shipping requirements and FDA packaging regulations to avoid damage to the goods during long-distance trans-Pacific shipping; at the same time, we completed the product voltage adaptation (110V) to ensure compliance with U.S. usage standards. After the stocking was completed, our foreign trade service team sorted out a complete set of U.S. customs clearance documents in advance, arranged special personnel to assist Mr. Michael in handling customs declaration, trans-Pacific shipping and other related matters, tracked the shipping progress throughout, timely fed back the goods dynamics to Mr. Michael, and solved various problems during shipping and U.S. port customs clearance (such as customs inspection assistance, document supplement, etc.). Finally, the goods arrived at the Port of Los Angeles in the U.S. within the agreed time, completed the customs clearance procedures, and were successfully delivered to Mr. Michael. After delivery, our foreign trade service team continued to provide after-sales support services, responding to Mr. Michael’s English technical consultations within 72 hours, assisting him in solving problems such as product use and vulnerable parts replacement, regularly following up the product use status, understanding his wholesale and distribution feedback, and providing convenient services such as subsequent replenishment and order adjustment to ensure the smooth progress of his U.S. wholesale business. Relying on professional and efficient foreign trade services throughout the process, Mr. Michael’s wholesale business developed steadily, and the products were well-received by local U.S. auto repair shops and modification shops. He then placed additional orders for 15 sets of scissor car lifts and 10 sets of 2-post car lifts, and the two parties reached a long-term and stable foreign trade service cooperation to achieve mutual benefit and win-win results.
service2

Program Customization and Order Docking Service — Efficient Implementation to Ensure Service Closed Loop

After the on-site factory inspection, our foreign trade service team quickly integrated all needs, customized the final foreign trade service program, improved the OEM specifications, shipping packaging standards (moisture-proof, anti-collision, adapted to trans-Pacific shipping), list of customs clearance documents (ANSI/ALI ALCTV certification, ISO 9001 certification, certificate of origin, customs invoice, etc.), batch delivery cycle and North American after-sales technical support program, and sent it to Mr. Michael for confirmation in English to ensure no omissions in service details. After checking, Mr. Michael only put forward one detail adjustment: adding English OSHA safety warning signs (adapted to U.S. safety regulations). Our foreign trade service team responded immediately, quickly adjusted the program, supplemented the design samples of the signs, and sent them again for confirmation, with efficient docking throughout without delaying the cooperation progress. After the program was confirmed, we issued a bilingual (Chinese and English) foreign trade wholesale contract on the same day, clarifying the rights and obligations of both parties, service content, product standards, prices, delivery time and quality guarantee clauses. The foreign trade consultant assisted Mr. Michael in reviewing the contract throughout, answered questions related to the contract, and focused on explaining the customs clearance responsibilities and after-sales guarantee clauses. After Mr. Michael reviewed and confirmed, he completed the contract signing and 30% advance payment on the same day. Our foreign trade service team immediately launched the order docking service, established an exclusive English communication group, synchronized the production and stocking progress, and sent on-site photos and videos (with English descriptions) to Mr. Michael every day, allowing him to fully grasp the order dynamics, ensuring transparent and efficient services, and feeding back the progress in synchronization with the U.S. time zone.
service3

On-site Factory Inspection Reception Service — Full-Process Exclusive Accompaniment to Finalize Service Details

On the 4th day after the video factory inspection, Mr. Michael led his purchasing team to arrive at our factory from California, U.S. Our foreign trade service team launched a full-process exclusive reception service, equipped with an exclusive English consultant and engineer to accompany them throughout, providing a one-stop factory inspection reception experience and communicating in English throughout to fit his communication habits, making him feel the sincerity of professional foreign trade services. During the on-site factory inspection service, we focused on providing three exclusive services: first, production strength verification service, leading Mr. Michael and his team to visit the batch production line, raw material warehouse and finished product testing area, allowing them to personally check the product process and test the equipment performance (focusing on verifying voltage adaptation and safety protection) to confirm that our production capacity can meet his large-order wholesale supply needs; second, OEM customization service, on-site showing samples of English logos and safety instructions, detailed explaining the printing process, specifications and cycle, adjusting details according to Mr. Michael’s needs, promising to complete the OEM production in strict accordance with his standards, and providing English operation manuals (complying with U.S. safety instruction specifications); third, after-sales and customs clearance service explanation, leading them to visit the accessories warehouse and after-sales center, introducing the batch supply process of vulnerable parts, 72-hour English technical support service in North America, detailed explaining the customs clearance process of the Port of Los Angeles/Long Beach in the U.S. and the content of our assistance services, clarifying details such as customs clearance document preparation and shipping packaging adaptation (moisture-proof, anti-collision, complying with U.S. shipping standards). In addition, our foreign trade service team conducted detailed negotiations with Mr. Michael on core matters such as wholesale prices, batch delivery cycles and flexible order adjustment policies, gave exclusive discounts for large orders, clarified the service responsibilities of both parties, and focused on confirming the North American after-sales response time and vulnerable parts replenishment cycle. After the on-site factory inspection, Mr. Michael and his team had no objections to our reception service, product quality and foreign trade service capabilities, and immediately finalized all service details, agreeing on the follow-up docking of program confirmation and contract signing.
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