1. Product Overview
The Makita DTW700 is a high-performance cordless impact wrench designed for demanding applications in commercial manufacturing and auto repair. Featuring a powerful brushless motor, this tool delivers significant torque for efficient fastening and loosening of bolts and nuts. Its compact design and 18V Lithium-Ion battery compatibility ensure portability and extended operation.
2. Safety Instructions
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury when operating power tools.
- Wear appropriate personal protective equipment (PPE) such as safety glasses, hearing protection, and gloves.
- Ensure the workpiece is stable and secured before operation.
- Keep the work area clean and well-lit.
- Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Keep children and bystanders away while operating a power tool.
- Avoid accidental starting. Ensure the switch is in the off-position before inserting the battery pack, picking up or carrying the tool.
- Use the correct tool for your application. Do not force the tool.
- Disconnect the battery pack from the tool before making any adjustments, changing accessories, or storing power tools.
3. Setup
3.1 Battery Installation and Charging
The DTW700 operates with an 18V Lithium-Ion battery (6.0Ah recommended for optimal performance).
- Ensure the battery is fully charged before first use. Use a compatible Makita charger.
- To install the battery, align the battery pack with the grooves in the tool's handle and slide it in until it clicks into place.
- To remove the battery, press the release button on the battery pack and pull it out.
3.2 Socket Installation
- Ensure the tool is switched off and the battery pack is removed.
- Select the appropriate impact socket for your application.
- Push the socket firmly onto the square drive anvil until it locks into place.
- To remove, pull the socket off the anvil.
4. Operating Instructions
4.1 Powering On/Off
- To start the tool, pull the trigger switch.
- To stop the tool, release the trigger switch.
- The tool features an LED work light that illuminates the work area when the trigger is pulled.
4.2 Forward/Reverse Rotation
The direction of rotation can be changed by operating the forward/reverse lever located above the trigger switch.
- For forward rotation (tightening), push the lever from the right side of the tool.
- For reverse rotation (loosening), push the lever from the left side of the tool.
- Ensure the lever is fully engaged in either direction before operating the tool.
4.3 Torque and Speed Settings
The DTW700 offers variable speed control via the trigger switch and may include multiple torque/speed modes for different applications. Refer to the tool's specific mode selector buttons (if present on your model) to adjust settings.
5. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your tool.
- Cleaning: Regularly clean the tool's ventilation openings to prevent overheating. Use a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Battery Care:
- Store batteries in a cool, dry place away from direct sunlight and heat.
- Do not store batteries in a discharged state for extended periods.
- Avoid exposing batteries to water or extreme temperatures.
- Inspection: Periodically check the tool for any signs of damage, loose screws, or worn parts. If any issues are found, have the tool serviced by a qualified technician.
- Storage: When not in use, store the tool and battery in a secure, dry place out of reach of children.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start | Battery not installed correctly or discharged. | Ensure battery is fully inserted. Charge battery if necessary. |
| Reduced power/torque | Low battery charge. Incorrect mode selected. | Recharge battery. Select appropriate torque/speed mode. |
| Tool overheats | Blocked ventilation openings. Prolonged heavy use. | Clean ventilation openings. Allow tool to cool down. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | DTW700 |
| Brand Name | Makita |
| Nominal Capacity | 18V |
| Type | Li-Ion |
| Power Source | Battery |
| Max Torque | 700 N.m |
| Power | 1100W |
| No-load Speed | 7200 RPM |
| Usage | Commercial Manufacture |
| Certification | CE, Dot, EAC, TGA, UL |
| Origin | Mainland China |
| Length | 18.2 cm |
| Height | 22.8 cm |
| Weight | 2.1 kg (tool only, without battery) |
8. User Tips
- For stubborn fasteners, apply steady pressure and allow the impact mechanism to work. Avoid excessive force.
- Always use impact-rated sockets to prevent damage to the socket or the tool.
- Keep spare charged batteries on hand for uninterrupted work, especially during long projects.
- The brushless motor provides increased efficiency and longer tool life; ensure proper ventilation to maintain its performance.
9. Warranty and Support
This Makita product is covered by the manufacturer's standard warranty. For warranty claims, technical support, or service inquiries, please contact your authorized Makita dealer or visit the official Makita website. Keep your proof of purchase for any warranty-related services.
