Air Powered Tools Overview
This document details several air-powered tools, providing technical specifications, application guidelines, features, and operational and maintenance procedures. Each tool includes an exploded view and a comprehensive parts list.
1/2"(3/8") Air Ratchet Wrench
1) Technical Datum:
- Drive Size: 1/2"(3/8")
- Capacity Bolt Dia.(mm): M13(M10)
- Max Torque: 88N.m
- Applied Torque: 1.4-7kgm
- Free-load Speed: 160r.p.m
- Inlet Adapter: 1/4"
- Air Pressure: 6kg/cm²
- Overall Length: 260mm
- Weight: 1.17kg
2) Application:
This tool is an air ratchet wrench characterized by high power and efficiency, suitable for screw and unscrew work on large trucks and lorries, as well as for the maintenance of buses and general large equipment.
3) Features:
All parts are processed with precision machine tools. The impact structure is made of high-quality steel with a heat treatment system that extends service life, allowing it to withstand significant impact and wear. The tool's ingenious structure ensures operator comfort and reduces fatigue.
4) Operations and Maintenances:
- Ensure the air compressor and gas storage cylinder are thoroughly cleaned. Air supply pipes must not leak gas.
- Check the air pressure meter; the safe working pressure is within the range of 6.3kgs (indicated as 8kgs on the meter).
- Install a filter and automatic lubricator on the air compressor outlet for normal operation.
- If not using a lubricator, keep the air inlet mouth full of lubrication grease before and after use to ensure optimal performance. Use professional air wrench grease.
- If the tool malfunctions, apply lubrication grease to help it turn. If the obstacle persists, contact the dealer.
Exploded View:
A detailed exploded view diagram illustrates the components of the 1/2"(3/8") Air Ratchet Wrench.
Parts List:
| pos | description | q' ty | pos | description | q' ty |
| 1 | Reverse Button | 1 | 24 | Pin | 3 |
| 2 | Ratchet Spring | 1 | 25 | Planet Gear | 3 |
| 3 | Lock Pin | 1 | 26 | Idler Gear Housing | 1 |
| 4 | Wear Washer | 1 | 27 | Exhaust Cover | 1 |
| 5 | Ratchet Pawl Pin | 1 | 28 | Ball Bearing | 1 |
| 6 | Ratchet Anvil | 1 | 29 | Front End Plate | 1 |
| 7 | Steel Ball | 1 | 30 | Rotor Blade | 4 |
| 8 | Ratchet Pawl | 1 | 31 | Rotor | 1 |
| 9 | Ratchet Pawl Pin | 1 | 32 | Cylinder | 1 |
| 10 | Detent Spring | 1 | 33 | Spring Pin | 1 |
| 11 | Detent Ball | 1 | 34 | Rear End Plate | 1 |
| 12 | Spring | 2 | 35 | Ball Bearing | 1 |
| 13 | Steel Ball | 2 | 36 | Motor Housing | 1 |
| 14 | Thrust Washer | 1 | 37 | Spring | 1 |
| 15 | Snap Ring | 1 | 38 | O-Ring | 1 |
| 16 | Ratchet Yoke | 1 | 39 | Valve Screw | 1 |
| 17 | Drive Bushing | 1 | 40 | Throttle Plunger | 1 |
| 18 | Ratchet Housing | 1 | 41 | O-Ring | 1 |
| 19 | Crank Shaft | 1 | 42 | Throttle Valve | 1 |
| 20 | Needle Bearing | 1 | 43 | Throttle Lever | 1 |
| 21 | Bushing | 1 | 44 | Throttle Lever Pin | 1 |
| 22 | Clamp Nut | 1 | 45 | Air Inlet | 1 |
| 23 | Idler Gear Plate | 1 | 46 | Dustproof Cap | 1 |
1/2" Air Impact Wrench
1) Technical Data:
- Drive size: 1/2"
- Capacity Bolt Dia.: 16mm
- Max torque: 313N.m
- Free-load Speed: 7000r.p.m
- Air Consumption: 0.12L/s
- Noise: <90dB(A)
- Overall Length: 180mm
- Weight: 2.2kg
2) Application:
This is a pneumatic wrench with high power and efficiency, suitable for installing motorcycles and cars, generators, and is also useful in car repair shops and tire shops.
3) Features:
All parts are processed with precision machine tools. The impact structure is made of high-quality steel with a heat treatment system that extends service life, allowing it to withstand significant impact and wear. The tool's ingenious structure ensures operator comfort and reduces fatigue.
4) Operations and Maintenances:
- Ensure the air compressor and gas storage cylinder are thoroughly cleaned. Air supply pipes must not leak gas.
- Check the air pressure meter; the safe working pressure is within the range of 6.3 kg (indicated as 8 kg on the meter).
- Install a filter and automatic lubricator on the air compressor outlet for normal operation.
- If not using a lubricator, keep the air inlet mouth full of lubrication grease before and after use to ensure optimal performance. Use professional air wrench grease.
- If the tool malfunctions, apply lubrication grease to help it turn. If the obstacle persists, contact the dealer.
Exploded View:
A detailed exploded view diagram illustrates the components of the 1/2" Air Impact Wrench.
Parts List:
| pos | description | q' ty | pos | description | q' ty |
| 1 | Front protection sheath | 1 | 24 | Bushing | 1 |
| 2 | Body case | 1 | 25 | Snap ring | 1 |
| 3 | Hexagon-socket screws | 1 | 26 | O-Ring | 1 |
| 4 | Hexagon-socket screws | 1 | 27 | Drive shaft | 1 |
| 5 | spring | 1 | 28 | Pin | 1 |
| 6 | pin | 1 | 29 | Rotating wheel | 1 |
| 7 | Self-tapping screw | 2 | 30 | Knock | 1 |
| 8 | Exhaust hood | 1 | 31 | Booster | 1 |
| 9 | trigger | 1 | 32 | Bear ing | 2 |
| 10 | Pin | 1 | 33 | Pin | 1 |
| 11 | Self-tapping screw | 1 | 34 | spring | 1 |
| 12 | Blade | 6 | 35 | O-ring | 1 |
| 13 | Rotator | 1 | 36 | Adjuster | 1 |
| 14 | Pin | 1 | 37 | Seal washer | 1 |
| 15 | Air cylinder | 1 | 38 | Valve stem | 1 |
| 16 | Pin | 1 | 39 | Ball | 1 |
| 17 | Seal washer | 1 | 40 | Conical spring | 1 |
| 18 | Rear Bearing Cover | 1 | 41 | Air inlet | 1 |
| 19 | Rear cover | 1 | 42 | Spring washer | 4 |
| 20 | Valve bush | 1 | 43 | Hexagon-socket screws | 4 |
| 21 | Switch valve | 1 | 44 | Rear protection sheath | 1 |
| 22 | O-Ring | 1 | 45 | ||
| 23 | 咬口 | 1 |
Air Die Grinder
1) Technical Datum:
- Chuck size: 6mm
- Rated power: 0.21kw
- Free-load Speed: 22000/25000r.p.m
- Air Inlet: 1/4"
- Air Pressure: 6-8kg/cm²
- Noise: <90dBa(A)
- Overall Length: 175/140mm
- Weight: 0.60/0.32kg
2) Application:
This tool is an air grinder with high power and efficiency, suitable for screw and unscrew work on large trucks and lorries, and for maintenance of buses and general large equipment.
3) Features:
All parts are processed with precision machine tools. The impact structure is made of high-quality steel with a heat treatment system that extends service life, allowing it to withstand significant impact and wear. The tool's ingenious structure ensures operator comfort and reduces fatigue.
4) Operations and Maintenances:
- Ensure the air compressor and gas storage cylinder are thoroughly cleaned. Air supply pipes must not leak gas.
- Check the air pressure meter; the safe working pressure is within the range of 6.3kgs (indicated as 8kgs on the meter).
- Install a filter and automatic lubricator on the air compressor outlet for normal operation.
- If not using a lubricator, keep the air inlet mouth full of lubrication grease before and after use to ensure optimal performance. Use professional air wrench grease.
- If the tool malfunctions, apply lubrication grease to help it turn. If the obstacle persists, contact the dealer.
Exploded View:
A detailed exploded view diagram illustrates the components of the Air Die Grinder.
Parts List:
| pos | description | q' ty | pos | description | q' ty |
| 1 | INTE BUSHING | 1 | 19 | BEARING | 1 |
| 2 | EXHAUST DEFLECTOR | 1 | 20 | REAR END PLATE | 1 |
| 3 | THROTTLE LEVER | 1 | 21 | SPRING PIN | 2 |
| 4 | SPRING PIN | 1 | 22 | CYLINDER | 1 |
| 5 | SPRING PIN | 1 | 23 | ROTOR BLADE | 4 |
| 6 | SPRING | 1 | 24 | ROTOR | 1 |
| 7 | SAFETY STICK | 1 | 25 | WASHER | |
| 8 | WASHER | 1 | 26 | SPRING PIN | |
| 9 | VALVE | 1 | 27 | FRONT END PLATE | 1 |
| 10 | O-RING | 1 | 28 | BEARING | 1 |
| 11 | O-RING | 1 | 29 | SPINDLE | 1 |
| 12 | THROTTLE VALVE | 1 | 30 | COLLET | 1 |
| 13 | SPRING | 1 | 31 | RETAINER | 1 |
| 14 | AIR REGULATOR | 1 | 32 | HOUSING CAP | 1 |
| 15 | O-RING | 1 | 33 | COLLET NUT | 1 |
| 16 | O-RING | 1 | 34 | SPANNER | 1 |
| 17 | VALVE SCREW | 1 | 35 | SPANNER | 1 |
| 18 | HOUSING | 1 |
Air Hammer
Exploded View:
A detailed exploded view diagram illustrates the components of the Air Hammer.
Parts List:
| pos | description | q' ty |
| 1 | Housing | 1 |
| 2 | Pin | 2 |
| 3 | Steel washer | 1 |
| 4 | Coil Spring | 1 |
| 5 | Air Regulator | 1 |
| 6 | Trigger | 1 |
| 7 | Coil Spring | 1 |
| 8 | Pin | 1 |
| 9 | Washer | 1 |
| 10 | Spring | 1 |
| 11 | Connection | 1 |
| 12 | Upper Valve | 1 |
| 13 | Disk | 1 |
| 14 | Lower Valve | 1 |
| 15 | Piston | 1 |
| 16 | Cylinder | 1 |
| 17 | Absorber Spring | 1 |
