Wrenches facilitate the fastening of the fastener and ensure reliable tightening, regardless of the user's physical strength. Unlike electric models, pneumatic ones are better suited for mechanisms where more tightening is required, large sizes of fasteners are used, as well as in an environment with dangerous fumes and gases. The absence of an electric motor and sparks eliminates ignition and overheating, but for operation, a compressor and a hose are required. From the ranking of the best pneumatic wrenches, you can find popular models for tire fitting, assembling individual structures in the garage, or conveyor work at a large enterprise.
Content:
The best pneumatic pistol wrenches
This is a compact tool for working with one hand, which is claimed on the service station or in the garage. With it, it will be possible to quickly disassemble and assemble the assembly, disconnect the wheel, drive the threads on the stud.
Inforce PW 720 - not afraid of falls
This is the best pneumatic wrench, which is designed for a long service life without a special ceremony with the tool. The case of the model is covered with rubber from the side of the rotor and gearbox, and was tested by dropping from a height of 1.5 m, which did not affect the work or integrity.
The switch on the end is recessed inside to eliminate the accidental change in torque. Includes 11 heads for fasteners, with a maximum value of M27.
Pros:
- convenient case with neatly laid heads and an adapter to the hose;
- the ability to regulate the force of twisting;
- fully rubber grip;
- LED lights immediately under the head of the cartridge;
- hold with one hand;
- double work hammers from technology Twin Hammer;
- vacuum heat treatment of internal nodes;
- cope with large fasteners to M27;
- a wide range of heads and a 125 mm impact extension included;
- 720 Nm of torque;
- high spindle speed of 7500 per minute;
- the optimal price is 5600 rubles for the whole set;
- overload resistance.
Minuses:
- air flow 170 l / min will require a powerful compressor;
- large case size 330x250 mm;
- Included is no M12 head.
FUBAG IW900 - baby with a strong character
This is the most popular pneumatic wrench for disassembling engine parts and other automotive components, because it has small dimensions of 200x200x70 mm and a high twisting force of 880 Nm.
With the help of the shock function, it is easy to disrupt the old connection and to tighten the new fasteners. A small weight of 2.59 kg is one of the lightest in this class of equipment. Rotation of the rotor is provided in both directions, which allows you to unscrew and tighten the nuts.
Pros:
- in view of the length of 200 mm it is convenient for them to under-fold even while being under the car on a jack;
- 3 steps of torque adjustment;
- metal housing around the gearbox protects against damage;
- rubber pads on both parts of the handle;
- the price is 4800 rubles;
- the spindle rotates at a speed of 7000 rpm;
- two hammers provide bounce;
- tightening at 880 Nm;
- Euro plug fits most adapters to the compressor and connects in 1 second;
- not heated during work;
- low return on hand.
Minuses:
- comes in a carton;
- air flow 360 l / min;
- angular shape of the body can block the side view;
- the maximum size of fasteners M16.
Caliber PGU-16 / 310A - the most affordable
This wrench has the most affordable cost of 1800 rubles and a lot of positive feedback. The tool body is completely made of metal, which eliminates cracks and splits during falls and bumps.The handle, butt and back cover are rubber-coated to reduce vibration.
The adjustment of the twisting force is carried out at the end, and the switch above the start button controls the reverse. The device can be set to pressure, which is provided for turning the wheel next to the nozzle.
Pros:
- the cost of 1,800 rubles;
- torque is adjustable and has a maximum of 310 Nm;
- compact dimensions 220x75x230 mm;
- weight 2.35 is convenient for long work;
- a small air flow of 120 l / min will require a low-power compressor;
- shock function will provide tight twisting;
- the spindle rotates at a speed of 7000 rpm;
- durable housing;
- non-slip coating;
- wide power key;
- able to function for a long time without interruption;
- in the box comes union, oiler and hexagon.
Minuses:
- sold in box without case;
- clumsy design;
- nozzles can fly when the cartridge is lowered down;
- can be used with fasteners up to M16 inclusive;
- connect longer;
- can throw out oil from under the handle on a finger;
- there is no gasket in the connector;
- suitable for not very responsible connections with low clamping force.
Top Angle Pneumatic Wrenches
This equipment has an angular gearbox, which allows you to tighten the nuts with the side of the tool and climb into hard-to-reach places. They are actively used in frequent repairs of cars, especially in the work on the removal of the engine, pallets and the replacement of liners.
Metabo DRS 68 Set ½ "- will get everywhere
This is the best pneumatic wrench for hard to reach places with a head height of 55 mm. The kit provides an extension of 100 mm and a propeller shaft, allowing you to make a rotation even at an angle of 45 degrees relative to the surface.
Switching the reverse is located at the very top of the back of the cartridge, so it can run at any time. At the end of the handle adjustment of the twisting force is provided. The start key is made in the form of a long bracket that automatically turns off when you release your fingers.
Pros:
- narrow body, which is convenient to podlazit between parts in the hood or under the car;
- plastic handle with rubber, and the rest of the metal;
- adjustment of speed of tightening and reverse;
- a cartridge with a spring-loaded ball will not let the head fly when tilted;
- 7 end nozzles in the kit from M10 to M27;
- cardan and extension cord;
- 2 nipples for different ways to connect to the compressor;
- small length of 265 mm;
- tightening force 68 Nm;
- weight 1.2 kg is the lightest in turning models;
- Convenient plastic case for transporting the entire set, allowing you to maintain order in the location of the nozzles and have everything you need at your fingertips;
- excess air escapes through the side opening without reaching the user.
Minuses:
- to enable the reverse necessarily need to use the second hand;
- when you release the bracket, you have to hold the whole instrument with two fingers;
- no impact function;
- high air flow rate up to 300 l / min;
- revolutions up to 175 per minute.
Top straight pneumatic wrenches
Direct models have the greatest torque, so they are suitable for assembling large assemblies and assemblies on a conveyor belt or in a small area where the operator can perform work without movements.
Metabo DSSW 2440-1 "- with maximum torque
This is the best pneumatic wrench for large fasteners due to the spindle speed of 6000 per minute and the presence of torque of 2440 Nm. The tool has two handles for convenient direction and a long chuck with a shaft.
The metal housing around the gearbox is rubberized. The handles are folded in one direction, which is optimal for horizontal application of the device. Tightening force adjustment is located behind the handle and does not touch the operator’s clothing, which eliminates knocking down settings.
Pros:
- cope with fasteners of any size to M38;
- double strike function;
- rotation speed 6000 rpm;
- complete two hose nozzles and Euro nipple for quick connection;
- torque 2440 Nm;
- optimal weight distribution between the handles;
- extended drive spindle;
- Oil is supplied in a box with a wrench.
Minuses:
- large dimensions 470x180x180 mm;
- heavy 7.5 kg;
- huge air flow up to 800 l / min;
- the cost of 51,000 rubles;
- you can work only with two hands;
- heads may subside at low position.
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