1. Introduction
This manual provides essential information for the safe and efficient operation, setup, and maintenance of your GÜDE GTB 14/509 Bench Drill Press. Please read these instructions thoroughly before initial use and keep them for future reference. Proper use and adherence to safety guidelines will ensure optimal performance and extend the lifespan of your tool.
2. Safety Instructions
Always prioritize safety when operating power tools. Failure to follow these instructions may result in serious injury or damage to the equipment.
- Read the Manual: Understand all instructions and warnings before operating the drill press.
- Wear Personal Protective Equipment (PPE): Always wear safety glasses, hearing protection, and appropriate work gloves. Avoid loose clothing or jewelry that could get caught in moving parts.
- Maintain a Clean Work Area: Keep the work area well-lit and free of clutter.
- Secure Workpiece: Always clamp the workpiece firmly to the drill table to prevent rotation or movement during drilling.
- Use Correct Drill Bits: Ensure drill bits are sharp, correctly sized for the chuck, and suitable for the material being drilled.
- Adjust Speed Appropriately: Select the correct spindle speed for the material and drill bit size.
- Avoid Overreaching: Maintain proper footing and balance at all times.
- Disconnect Power: Always unplug the drill press before making adjustments, changing drill bits, or performing maintenance.
- Never Leave Running Unattended: Do not leave the machine running unattended.
- Keep Guards in Place: Ensure all safety guards, including the chip guard, are properly installed and functioning.
3. Product Overview and Components
The GÜDE GTB 14/509 is a robust bench drill press designed for precise drilling in various materials such as wood, metal, and plastic. It features a powerful motor, adjustable speed settings, and a versatile work table.
3.1 Main Product View
Figure 1: Front view of the GÜDE GTB 14/509 Bench Drill Press, showing the headstock, column, work table, and base.
3.2 Component Diagram and Technical Information
Figure 2: Detailed diagram illustrating various components and technical specifications of the GÜDE GTB 14/509. This includes views of the headstock, motor housing, chuck, work table, and base, along with a table of technical data.
4. Setup and Assembly
4.1 Unpacking
- Carefully remove all components from the packaging.
- Check for any shipping damage. If damage is found, contact your supplier immediately.
- Verify that all parts listed in the packing list are present.
4.2 Assembly
Assembly typically involves attaching the column to the base, mounting the work table, and securing the headstock. Refer to the detailed assembly instructions provided in the manufacturer's original manual for precise steps.
- Attach the column to the base using the provided bolts and washers. Ensure it is securely fastened.
- Slide the work table assembly onto the column and secure it at a suitable height.
- Mount the headstock onto the top of the column, ensuring all electrical connections are properly routed and secured.
- Install the drill chuck onto the spindle taper.
- Attach the chip guard and any other safety accessories.
5. Operating Instructions
5.1 Power Connection
Connect the drill press to a standard 230V, 50Hz power outlet. Ensure the power switch is in the 'OFF' position before plugging in the machine.
5.2 Adjusting Spindle Speed
The GÜDE GTB 14/509 features a V-belt drive with 9 speed settings, allowing for a spindle speed range of 500-2500 rpm. To change the speed:
- Disconnect the drill press from the power supply.
- Open the belt housing cover.
- Loosen the motor tensioning bolt.
- Adjust the V-belt to the desired pulley combination according to the speed chart inside the belt housing cover.
- Re-tension the motor and close the belt housing cover.
- Reconnect power.
5.3 Changing Drill Bits
The drill press is equipped with a 1.5-16 mm geared drill chuck.
- Disconnect power.
- Use the chuck key to loosen the chuck jaws.
- Remove the old drill bit.
- Insert the new drill bit, ensuring it is centered and fully seated in the chuck jaws.
- Tighten the chuck jaws firmly with the chuck key. Remove the chuck key immediately after tightening.
5.4 Workpiece Setup
The work table is height-adjustable, 360° swiveling, and +/- 45° inclinable for versatile drilling operations.
- Adjusting Table Height: Loosen the table locking lever, adjust the table to the desired height, and re-tighten.
- Tilting Table: Loosen the tilt locking bolts, adjust the table to the desired angle (up to 45°), and re-tighten.
- Securing Workpiece: Always use clamps or a drill press vise to firmly secure the workpiece to the table. Never hold the workpiece by hand.
- Adjusting Depth Stop: Set the adjustable drilling depth stop for precise and repeatable drilling depths.
5.5 Drilling Operation
- Ensure the workpiece is securely clamped and the correct speed is selected.
- Lower the spindle manually to check alignment and ensure the drill bit will not contact the table or vise.
- Switch on the drill press using the ON/OFF switch.
- Slowly lower the drill bit into the workpiece using the feed handle, applying steady, even pressure.
- Once the desired depth is reached, retract the drill bit from the workpiece.
- Switch off the drill press and wait for the spindle to come to a complete stop before removing the workpiece.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your drill press. Always disconnect power before performing any maintenance.
6.1 Cleaning
- After each use, clean the drill press to remove chips, dust, and debris. Use a brush or vacuum cleaner; never use compressed air directly on moving parts.
- Wipe down all surfaces with a clean, dry cloth.
6.2 Lubrication
- Periodically apply a light machine oil to the column, spindle, and other moving parts to ensure smooth operation and prevent rust.
- Check the V-belt for wear and tension. Replace if worn or cracked.
6.3 Storage
Store the drill press in a dry, clean environment, protected from moisture and extreme temperatures.
7. Troubleshooting
This section addresses common issues you might encounter with your drill press.
| Problem | Possible Cause | Solution |
|---|---|---|
| Drill press does not start | No power supply; ON/OFF switch faulty; Zero voltage release activated | Check power connection; Inspect switch; Reset zero voltage release (if applicable) |
| Excessive vibration or noise | Loose components; Worn V-belt; Unbalanced drill bit; Unsecured workpiece | Tighten all fasteners; Check/replace V-belt; Use balanced drill bits; Secure workpiece firmly |
| Drill bit not cutting efficiently | Dull drill bit; Incorrect speed; Insufficient feed pressure | Replace/sharpen drill bit; Adjust speed for material; Apply steady feed pressure |
| Workpiece rotates during drilling | Workpiece not securely clamped | Always use clamps or a drill press vise to secure the workpiece |
8. Technical Specifications
The following table provides detailed technical specifications for the GÜDE GTB 14/509 Bench Drill Press.
| Specification | Value |
|---|---|
| Model Number | GTB 14/509 (Item No. 55201) |
| Supply Voltage | 230 V |
| Frequency | 50 Hz |
| Motor Power P1 | 500 W |
| Spindle Speed Range | 500 - 2500 rpm |
| Number of Speeds | 9 |
| Spindle Stroke | 50 mm |
| Throat Depth (Ausladung) | 115 mm |
| Chuck Capacity | 1.5 - 16 mm |
| Chuck Taper | 16 B |
| Max. Drilling Diameter (Steel/Wood) | 16 mm |
| Work Table Dimensions (W x D) | 170 x 170 mm |
| Base Plate Dimensions (L x W) | 200 x 325 mm |
| Column Diameter | 46 mm |
| Connection Cable Length | 200 cm |
| Noise Level LWA | 75 dB |
| Net Weight | 16.8 kg |
| Gross Weight | 19.3 kg |
9. Warranty and Support
GÜDE products are manufactured to high-quality standards and undergo strict quality controls. In the unlikely event of a defect, please contact your retailer or the GÜDE customer service for warranty claims and support.
For further information, spare parts, or service inquiries, please visit the official GÜDE website: www.guede.com
