Product parameters are introduced
| Basic parameters： | SD-690 |
| High torque： | 1000N.m |
| Free speed： | 7500rpm |
| Exhaust method： | Front exhaust |
| Air inlet size： | 1/4 |
| Operating air pressure： | 6-8kg/cm3 |
| Fuselage net weight： | 2.8kg |
The pneumatic wrench is a large pneumatic wrench powered by compressed air, mainly used to tighten or remove large bolts, nuts and other fasteners. The working principle of the pneumatic wrench is that when the compressed air enters the pneumatic cylinder, it drives the impeller to rotate, and the impeller drives the connected striking parts to perform a hammer-like movement, generating a strong torque, thereby achieving the tightening or removal of bolts and nuts.
Product analysis
Large torque: It can generate huge torque and easily cope with the removal and installation of high-strength bolts and nuts on large mechanical equipment. This is one of the main advantages of the jackhammer wrench. High efficiency: It can complete the tightening or disassembly task in a short time. Compared with the traditional manual wrench, it greatly improves the work efficiency and is easy to operate: just connect the air source, select the appropriate socket, adjust the torque, and press the button to work. There is no need to twist manually like a traditional wrench. Safety and explosion-proof: Because it uses compressed air as the power, there are no dangerous factors such as electric sparks. It is suitable for some flammable and explosive working environments, such as underground coal mines, petrochemicals and other places.
The application field of the jackhammer wrench is automobile maintenance. In the automobile maintenance industry, it is often used to remove and install the bolts of automobile tires, wheel nuts, and large bolts on engine parts. In terms of mechanical maintenance, it can be used for the repair and maintenance of various mechanical equipment, such as removing and installing bolts and nuts on couplings, gears, bearings and other parts of large machinery. It is also suitable for the field of building installation: in construction, it can be used in the fields of steel structure installation, bridge construction, etc., to tighten and remove bolt connections on large steel structures.
Precautions for using the jackhammer: When using it, make sure that the air source pressure is within the specified range of the jackhammer wrench. Too high air pressure may damage the tool, and too low air pressure will affect the performance of the tool. The socket selection must match the bolt specification to ensure that the socket and the bolt fit tightly to prevent slipping or damage to the bolt or nut.
Packed and shipped
FAQ
Q: What should I do if the wind cannon slips when tightening the bolt?
A: Immediately stop the machine to check if the sleeve matches and if the bolts are loose. Replace the sleeve with the corresponding specification or handle the bolts before proceeding
Q: What could be the possible reason for sudden stoppage during homework?
A: Pneumatic models may have air leaks or insufficient pressure in the air compressor, while electric models need to check if the power supply and overload protection have been triggered.
Q: How to avoid damaging bolts or workpieces?
A: Align with the center of the bolt during startup, slowly apply pressure to avoid sudden full load impact, and cooperate with torque adjustment function if necessary.
Hot Tags: gale cannons, China gale cannons suppliers, Stroke Cannon
