1. Introduction
The Makita DTW700 is a powerful cordless impact wrench designed for heavy-duty fastening and loosening tasks. It features a brushless motor, offering high efficiency and a long tool life, along with variable speed control and a robust design suitable for professional use in automotive repair and commercial manufacturing.
2. Safety Information
Always follow basic safety precautions when using power tools to reduce the risk of fire, electric shock, and personal injury.
- Wear appropriate personal protective equipment (PPE) such as safety glasses, hearing protection, and gloves.
- Ensure the workpiece is stable and secured before operation.
- Keep hands and body clear of rotating parts.
- Do not operate the tool in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Store the tool out of reach of children.
- Use only genuine Makita batteries and chargers.
3. Package Contents
The standard package for the Makita DTW700 typically includes:
- Makita DTW700 Cordless Impact Wrench (tool only)
- Instruction Manual
Note: Batteries and chargers are often sold separately. Please check your specific product variant.
4. Setup
4.1 Battery Installation
- Ensure the impact wrench is switched off.
- Align the battery pack with the battery port on the tool.
- Slide the battery into the port until it clicks securely into place.
- To remove, press the release button on the battery and slide it out.
4.2 Socket Installation
- Ensure the tool is off and the battery is removed.
- Push the desired impact socket onto the square drive anvil until it locks into place.
- To remove, pull the socket firmly off the anvil.
5. Operating Instructions
5.1 Powering On/Off and Speed Control
The tool is powered on by pressing the trigger switch. The speed is steplessly variable; the further the trigger is pressed, the higher the speed. Release the trigger to turn off the tool.
5.2 Forward/Reverse Rotation
A forward/reverse button is located above the trigger. Push the button to the left for forward rotation (tightening) and to the right for reverse rotation (loosening). Ensure the button is in the center position for safety when not in use.
5.3 LED Work Light
The tool is equipped with an LED light to illuminate the work area. This light activates when the trigger is pressed and turns off shortly after the trigger is released.
5.4 Key Features Overview
5.5 Application Example
6. Maintenance
6.1 Cleaning
Regularly clean the tool's ventilation openings to prevent overheating. Use a soft, damp cloth to wipe down the exterior. Do not use harsh chemicals or abrasive cleaners.
6.2 Storage
Store the tool in a dry, secure place, away from direct sunlight and extreme temperatures. If storing for extended periods, remove the battery pack.
6.3 Battery Care
- Charge batteries fully before first use.
- Do not store batteries in a discharged state.
- Avoid exposing batteries to water or extreme heat.
- Recycle old batteries responsibly.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start | Battery not installed correctly or discharged | Ensure battery is fully inserted and charged. |
| Reduced power/torque | Low battery charge or worn carbon brushes (for brushed motors, though this is brushless) | Recharge battery. For brushless motors, if problem persists, contact service. |
| Excessive vibration | Loose socket or internal damage | Check socket attachment. If problem persists, discontinue use and contact service. |
8. Specifications
| Feature | Specification |
|---|---|
| Brand Name | Makita |
| Model Number | DTW700 |
| Power Source | Electricity (Cordless) |
| Motor Type | Brushless |
| Set Type | Charger Sets (Tool only variant available) |
| Battery Type | Li-Ion |
| Nominal Capacity | 1350mAh (Battery dependent) |
| Maximum Output Power | 430 W |
| Square Drive Screw | 12.7 mm (1/2 ") |
| Capability Standard Bolt | M10-M24 (3/8 "-1") |
| High Strength Bolt | M12-M16 (1/2 "-5/8") |
| Impact Number (IPM) | Strong: 0-2700, High: 0-2400, Medium: 0-1700, Low: 0-1000 |
| Rotation Speed (RPM) | Strong: 0-2200, High: 0-1900, Medium: 0-1200, Low: 0-500 |
| Maximum Fastening Torque | 1000 N·m (520 ft. lbs.) |
| Maximum Disassembly Torque | 1000 N·m (740 ft. lbs.) |
| Vibration Level | 19.0 m/s² (at max impact fastening) |
| Sound Pressure Level | 94 dB (A) |
| Sound Power Level | 105 dB (A) |
| Dimensions (L x W x H) | 170 x 81 x 258 mm |
| Weight | 2 kg |
| Certification | CE, EAC, RoHS, UL, KC |
| Origin | Mainland China |
9. User Tips
- Heavy-Duty Applications: This impact wrench is designed with significant torque (1000 N·m) making it suitable for demanding tasks, including automotive repair and potentially truck maintenance.
- Battery Compatibility: Ensure you acquire genuine Makita LXT series 18V Li-Ion batteries and a compatible charger for optimal performance, as the tool is often sold without these accessories.
- Authenticity: Always verify the authenticity of your Makita product to ensure you receive the quality and performance expected from the brand.
10. Warranty and Support
For warranty information, service, or technical support, please refer to the official Makita website or contact your authorized Makita dealer. Keep your purchase receipt as proof of purchase.
11. Product Overview Video
Watch this video for a detailed look at the Makita DTW700 Cordless Impact Wrench.
Video 1: A 360-degree view of the Makita DTW700 impact wrench, showcasing its design and features.
