1. Introduction
The WEISS WBL210E 600mm Metal Lathe is a single-axis numerically controlled lathe designed for precision metalworking. It features a powerful 1.1kW brushless DC motor and a 38mm spindle bore, making it suitable for a variety of turning tasks. A key innovation is its electronic change gear system, which simplifies threading operations by eliminating the need for manual gear changes.
2. Key Features
- 38mm Big Spindle Bore: Accommodates larger workpieces.
- Powerful 1100W Brushless DC Motor: Provides consistent power and variable speed control.
- Variable Speed with High/Low Ranges: Offers flexibility for different materials and operations.
- Hardened and Precision Ground V-ways Bed: Ensures accuracy and durability.
- Precision Taper Roller Bearings: Supports the spindle for smooth and accurate operation.
- Adjustable Gibs for Slideways: Allows for precise adjustments and reduced play.
- Convenient Quick-Lock Tailstock: Facilitates quick and secure positioning.
- Tailstock Offset for Taper Turning: Enables conical turning operations.
- Single-Axis Numerical Control Electronic Change Gear System: Eliminates manual gear changes for threading, reducing setup time.
- One-Click Threading Settings: Simplifies setting threading pitch and processing length.
- Automatic Thread Cutting: Automates the threading process.
- Right-Hand and Left-Hand Threads: Supports both threading directions.
3. Specifications
Figure 3.1: Detailed Specifications of the WBL210E 600mm Lathe.
| Item No. | 10103722 |
|---|---|
| Specifications | Metric (mm) / Imperial (in) |
| Distance between centers | 600 mm / 23-5/8 in |
| Swing over bed | 210 mm / 8-1/4 in |
| Swing over cross slide | 130 mm / 5-1/8 in |
| Width of bed | 100 mm / 3-15/16 in |
| Taper of spindle bore | MT5 |
| Spindle bore | 38 mm / 1-1/2 in |
| Range of spindle speeds | 50-2250 RPM |
| Range of longitudinal feeds | 0.01-0.4 mm / 0.0004-0.0157 in |
| Range of inch threads | 6-96 T.P.I |
| Range of metric threads | 0.10-5.0 mm / 0.0039-0.1969 in |
| Top slide travel | 55 mm / 2-11/64 in |
| Cross slide travel | 65 mm / 2-9/16 in |
| Tailstock quill travel | 50 mm / 2 in |
| Taper of tailstock quill | MT2 |
| Brushless Motor | 1.1 KW / 1.1KW |
| Machine Size | 1020x385x410 mm / 40-3/16x15-3/16x16-5/32 in |
| Packing size | 1120x490x470 mm / 44-1/8x19-5/16x18-1/2 in |
| Net weight | 77 Kg / 169 lb |
Figure 3.2: Working Space Dimensions (Length: 1020mm (40-5/32 in), Width: 385mm (15-5/32 in), Height: 410mm (16-9/64 in)).
Figure 3.3: Travels Dimensions (Cross Slide: 80mm (3-5/32 in), Top Slide: 70mm (2-3/4 in), Quill: 50mm (2 in), Apron: 485mm (19-3/32 in)).
4. Main Components Overview
Figure 4.1: Front view of the WBL210E 600mm Metal Lathe.
Figure 4.2: Side view of the WBL210E 600mm Metal Lathe.
Figure 4.3: Back view of the WBL210E 600mm Metal Lathe.
Figure 4.4: Driving System components.
Figure 4.5: Strengthened Spindle with a measurement of 5.92mm.
Figure 4.6: Big Spindle Bore with a measurement of 38.11mm.
Figure 4.7: Top Slide Fix Screws for swivel adjustment.
Figure 4.8: Quick-Lock Tailstock.
Figure 4.9: Metric Dials for precise adjustments.
Figure 4.10: 1.1KW Brushless Motor and Circuit Board.
Figure 4.11: Standard Accessories (tool box, wrenches, hex keys, screwdrivers, centers, oil bottle, etc.).
Figure 4.12: Solid Lathe Bed with induction hardened bedways, showing a measurement of 100.52mm.
Figure 4.13: WEISS WBL210EX600 Lathe with Optional Stand.
5. Setup Instructions
Before operating the lathe, ensure it is securely mounted on a stable workbench or the optional stand. Verify all components are present and undamaged. Remove any packaging materials and protective coatings. Lubricate all moving parts as indicated in the maintenance section.
- Unpacking: Carefully remove the lathe from its packaging. The machine is heavy (Net weight: 77 Kg / 169 lb), so use appropriate lifting equipment or assistance.
- Placement: Position the lathe on a sturdy, level surface capable of supporting its weight and resisting vibrations during operation.
- Cleaning: Clean all protective grease and oils from the machine surfaces using a suitable degreaser.
- Lubrication: Apply appropriate lubricants to all moving parts, lead screws, and gears as specified in the maintenance schedule.
- Electrical Connection: Connect the lathe to a suitable power supply. Ensure the power supply matches the machine's requirements.
6. Operating the Lathe
This section provides an overview of basic operations. Always refer to the full user manual for detailed instructions and safety precautions.
Video 6.1: WEISS Variable Speed Lathe WBL210EX600 Operation. This video demonstrates various operational aspects of the lathe.
6.1 Basic Controls and Movements
- Longitudinal and Lateral Manual Feed: Use the handwheels for precise manual movement of the carriage and cross slide.
- Manual Feed of Top Slide and Tool Post Change: Adjust the top slide manually and change tools in the tool post as needed.
- Tailstock Movement and Quill Advancement: Move the tailstock along the bed and advance the tailstock quill using its handwheel.
- Closing the Half-Nut: Engage the half-nut for automatic feed operations.
Figure 6.1: Manual feed operation for longitudinal and lateral movements.
Figure 6.2: Manual feed for top slide and tool post change.
Figure 6.3: Tailstock movement and quill advancement.
Figure 6.4: Engaging the half-nut for automatic feed.
6.2 Powering On and Spindle Control
- Power On: Release the emergency stop switch and power on the machine.
- Spindle Rotation: Use the control knob for forward and reverse rotation of the spindle.
- Chuck Guard Safety: The chuck guard is equipped with a power-off function for safety. Ensure it is properly closed during operation.
Figure 6.5: Powering on the lathe.
Figure 6.6: Spindle forward and reverse rotation control.
Figure 6.7: Chuck guard safety feature.
6.3 Automatic Feed Functions
- Automatic Feed: Utilize the automatic feed function for consistent material removal.
- Fixed-Distance Movement: Use the fixed-distance movement function for precise, repeatable cuts.
- Manual Movement: The manual movement function allows for fine adjustments during operation.
Figure 6.8: Automatic feed function in use.
Figure 6.9: Fixed-distance movement function.
Figure 6.10: Manual movement function.
7. Maintenance
Regular maintenance is crucial for the longevity and optimal performance of your WEISS WBL210E lathe. Always disconnect power before performing any maintenance.
- Daily Checks:
- Clean the machine thoroughly after each use, removing all chips and debris.
- Inspect the chuck, tool post, and tailstock for any damage or wear.
- Check oil levels and lubricate all sliding surfaces and lead screws.
- Weekly Checks:
- Inspect belts for tension and wear. Adjust or replace if necessary.
- Check electrical connections for tightness and signs of wear.
- Clean the motor and control panel to prevent dust buildup.
- Monthly Checks:
- Inspect the V-ways bed for any signs of damage or excessive wear.
- Check the accuracy of the machine using precision instruments.
- Lubricate internal gears and mechanisms as per the lubrication chart in the full manual.
- Annual Service:
- A comprehensive inspection by a qualified technician is recommended annually.
- Replace any worn or damaged parts.
- Recalibrate the machine for optimal precision.
Figure 7.1: WEISS Inspection Record for WBL210EX600, detailing inspection points and tolerance diagrams for various components like spindle runout, tailstock alignment, and slide travels.
8. Troubleshooting
This section addresses common issues you might encounter with your lathe. For more complex problems, consult a qualified technician.
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not power on | Emergency stop engaged, power cable disconnected, circuit breaker tripped | Release emergency stop, check power connections, reset circuit breaker |
| Spindle not rotating | Chuck guard open, speed control set to zero, motor fault | Close chuck guard, adjust speed control, check motor connections |
| Inaccurate cuts | Loose gibs, worn tools, improper workpiece clamping | Adjust gibs, replace worn tools, ensure workpiece is securely clamped |
| Excessive vibration | Unbalanced workpiece, loose mounting, worn bearings | Balance workpiece, tighten mounting bolts, inspect and replace bearings if necessary |
| Automatic feed not engaging | Half-nut not engaged, feed rate set to zero, gearbox issue | Engage half-nut, set appropriate feed rate, inspect gearbox |
9. User Tips
- Always wear appropriate personal protective equipment (PPE), including safety glasses, when operating the lathe.
- Ensure your workpiece is securely clamped in the chuck or between centers to prevent it from flying out during operation.
- Start with lower spindle speeds and feed rates, especially when working with new materials or performing critical cuts, and gradually increase as needed.
- Keep your cutting tools sharp and properly ground for optimal performance and finish.
- Regularly clean and lubricate your lathe to maintain its precision and extend its lifespan.
- Familiarize yourself with the emergency stop button location and function before starting any operation.
10. Warranty and Support
WEISS provides a 12-month limited warranty for all products, effective from the date of receipt by the customer.
10.1 Coverage Includes:
- Repair or replacement of defective components due to manufacturing faults.
- Technical support for proper installation and operation.
10.2 Warranty Exclusions:
- Damage caused by improper use, unauthorized modifications, or neglect.
- Normal wear and tear, consumable parts, or external factors (e.g., accidents, power surges).
- Products not installed or maintained according to provided guidelines.
10.3 Claim Process:
To request warranty service, contact our support team with proof of purchase and a detailed description of the issue. This warranty applies only to the original purchaser and is non-transferable.
11. Certifications
The WEISS WBL210E 600mm Metal Lathe holds the following certifications, ensuring compliance with international quality and safety standards:
- CE Certification: Confirms compliance with European health, safety, and environmental protection standards.
- EAC Certification: Indicates compliance with technical regulations of the Eurasian Economic Union.
- RoHS Compliance: Restricts the use of hazardous substances in electrical and electronic equipment.
- ISO 9001:2015: Certification for Quality Management Systems.
- ISO 14001: Certification for Environmental Management Systems.
- ISO 45001: Certification for Occupational Health and Safety Management Systems.
Figure 11.1: CE Certificate of Compliance.
Figure 11.2: IQNET and ISO9001 Certificates.
Figure 11.3: RoHS Certificate.