Which JTC reverse hammer to choose: TOP-5 models
Content
Reverse hammer JTC AUTO TOOLS YC900 complete with grips that provide the ability to carry out a variety of straightening operations - straightening protrusions, separating external panels and frame, various car body restoration works. Made in Taiwan.
The backhammer is used in car repair shops for specific tasks - it is used when straightening the body and for tightening the bearing if it cannot be hit from the back. According to user reviews, the most popular are the models of the Taiwanese manufacturer JTC. They are easy to use, have a long service life, and are attractively priced.
Device and types of reverse hammers
Reverse hammer - a tool up to half a meter long, diameter does not exceed 2 cm. It consists of a pin and a movable weight in the form of a tube with thick walls, the handle is located behind. Usually, they take the handle with the left hand, the weight with the right, the removal of the weight into the handle with a sharp movement creates a blow, the pin moves in the opposite direction, leveling the surface to be treated.
You can fix the tool head on the surface using a welded or glued nozzle, a vacuum suction cup. Clamps and hooks are used to work with the edges of the body.
vacuum hammers
The main advantage of such tools is the ability to correct surface defects without resorting to paint removal. The principle of operation is similar to the use of a household plunger. The compressor attached to the tool pumps air between the workpiece and the hammer, as a result of reverse thrust, it is deformed.
Suction cup tools are attached to the surface to be treated with glue. The pin is inserted into the thread on the nozzle, and dents can be straightened. To remove the suction cup, it is heated with a mounting hair dryer and the surface is treated with a solvent. The main disadvantage of reverse hammers of this type is the impossibility of using glue at sub-zero temperatures. The main plus is the ability to straighten surface defects without removing paint.
Backhammers with welding fixation
They are most often used because they allow you to eliminate severe defects.
The principle of operation is as follows:
- Welding of a nut to metal.
- Inserting the end of the tool into it with a bolt.
- Subsequent straightening of the dent.
Mechanical hammers
Clamps and hooks are used as nozzles. A hammer of this type is intended mainly for removing bearings, mainly when repairing the chassis of a car. The main drawback of the tool is that it will not be able to straighten the central area of the dent, fixing the hook is possible only along the edges of the body.
Backhammer JTC AUTO TOOLS 2503
The JTC 2503 Hook Reverse Hammer for Spot Straightening is designed for precise and fast pulling of washers welded to the body surface. Made in Taiwan.
JTC AUTO TOOLS 2503
The kit includes the product, packaging.
Features of the reverse hammer JTC 2503:
- long service life when used correctly;
- increased strength of the product.
| Характеристики товара
| |
| Weight, kg | 1,95 |
| Length, mm | 435 |
| Width | 127 |
| Height, mm | 60 |
Backhammer JTC AUTO TOOLS 4530
A professional tool for leveling the surface and correcting body defects.
JTC AUTO TOOLS 4530
| Характеристики товара
| |
| Weight, kg | 4 |
| Length, mm | 430 |
| Width | 100 |
| Height, mm | 100 |
Reverse Hammer JTC AUTO TOOLS-YC900
Reverse hammer JTC AUTO TOOLS YC900 complete with grips that provide the ability to carry out a variety of straightening operations - straightening protrusions, separating external panels and frame, various car body restoration works. Made in Taiwan.
JTC AUTO TOOLS - YC900
The advantages of this model include:
- practical case with latches and a comfortable handle for comfortable transportation of the tool;
- separate cells for tools;
- in the production of grips, sheet steel is used, which makes the product wear-resistant and durable;
- ease of use;
- long service life with proper use.
| Характеристики товара | |
| Weight, kg | 8 |
| Length, mm | 200 |
| Width | 600 |
| Height, mm | 100 |
Reverse hammer JTC JTC-YC100
The tool is indispensable when working in small spaces. The grips for it are made of strong sheet steel, which guarantees increased strength and durability of the product. The case in a set of delivery provides convenience of transportation and storage of the tool.
JTC JTC-YC100
The main features of the product:
- grips are used in body restoration work;
- increased wear resistance;
- convenience and ease of use.
| Характеристики товара | |
| Weight, kg | 9,2 |
| Length, mm | 700 |
| Width | 220 |
| Height, mm | 125 |
Reverse hammer for spot straightening and welding 435mm JTC JTC-2501
It is applied at welding works of various parts of a body, recovery operations. The large length of the tool provides the convenience of repair work in hard-to-reach places. Made in Taiwan.
JTC JTC-2501
| Характеристики товара | |
| Weight, kg | 1,66 |
| Length, mm | 435 |
| Width | 125 |
| Height, mm | 60 |
How to choose a quality tool
The JTC Bearing Slide Hammer is the perfect tool for all kinds of body work. When choosing a specific model, you should pay attention to the technical characteristics - while performing the same basic function, they may have their own characteristics. For example, the long length of the product allows you to comfortably work with hard-to-reach parts of the body, and the reverse hammer, complete with JTC-YC900 grippers, has increased functionality and can be used in a wide range of straightening operations.
