1. Producto terminadoview
The Chicago Pneumatic CP857 is a heavy-duty 7-inch (180mm) air angle grinder designed for general maintenance applications. This tool offers efficient metal removal capabilities and high durability, making it suitable for various industrial tasks.
Its robust construction and ergonomic design contribute to comfortable and reliable performance in demanding environments.
2. Información de seguridad
ADVERTENCIA: Este producto puede exponerlo a sustancias químicas, incluido el plomo, que según el estado de California causa cáncer y defectos de nacimiento u otros daños reproductivos. Para obtener más información, visite www.P65Warnings.ca.gov.
Always adhere to general safety guidelines when operating pneumatic tools. Failure to do so may result in serious injury or property damage.
- Protección ocular: Utilice siempre gafas de seguridad aprobadas por ANSI o un protector facial.
- Protección auditiva: Use earplugs or earmuffs to protect against noise levels.
- Protección de mano: Wear appropriate gloves to protect hands from sparks and debris.
- Protección respiratoria: Use a respirator in dusty environments.
- Área de trabajo: Ensure the work area is clean, well-lit, and free of obstructions. Keep bystanders away.
- Estado de la herramienta: Inspect the tool, air hose, and grinding wheel for damage before each use. Do not operate damaged equipment.
- Suministro de aire: Ensure the air supply is clean, dry, and at the correct pressure.
- Proper Guard: Always use the wheel guard provided with the tool.
3. Características del producto
- Potente y eficiente: Equipped with a 1.26 HP (940 W) motor, providing high efficiency and rapid metal removal.
- Alta velocidad: Achieves a free speed of 7,500 RPM.
- Wheel Capacity: Supports a maximum wheel capacity of 7 inches (180 mm).
- Diseño ergonómico: Features an aluminum alloy housing for a rugged yet lightweight construction.
- Durabilidad: Helical bevel gearing in the angle head ensures extended tool life and smooth, low-vibration operation.
- Aplicaciones versátiles: Suitable for cleaning, deburring, blending, and smoothing tasks.
4. Instrucciones de configuración
4.1 Conexión del suministro de aire
- Ensure your air compressor can provide the required air pressure and volume (6 CFM average air consumption, 24 CFM free speed air consumption).
- Connect a 3/8-inch minimum diameter air hose to the tool's 3/8-inch NPTF air inlet.
- Install an in-line air filter/lubricator as close to the tool as possible to ensure clean, lubricated air.
- Set the air pressure at the regulator to the recommended operating pressure, typically around 90 PSI (6.2 bar), or as specified for your grinding wheel.
4.2 Instalación de la muela abrasiva
- Disconnect the tool from the air supply before installing or changing any accessories.
- Ensure the grinding wheel is rated for at least 7,500 RPM and is compatible with a 7-inch diameter and 5/8-11 spindle thread.
- Position the wheel guard correctly to deflect sparks and debris away from the operator.
- Mount the grinding wheel onto the spindle, ensuring it is seated properly. Use the provided wrench to securely tighten the retaining nut. Do not overtighten.
- Verify that the wheel rotates freely and is not obstructed by the guard or other components.
5. Instrucciones de funcionamiento
5.1 Funcionamiento general
- Ensure all safety precautions are in place (PPE, clear work area).
- Conecte la herramienta al suministro de aire.
- Hold the grinder firmly with both hands, utilizing the removable side handle for increased maneuverability and control.
- Start the grinder before making contact with the workpiece.
- Apply light, even pressure to the workpiece. Allow the tool's speed and the abrasive action of the wheel to do the work. Avoid excessive force, which can damage the wheel or tool.
- Move the grinder smoothly across the surface to achieve an even finish.
- For tasks such as weld preparation, rust removal, deburring, and blending of steel, cast iron, and aluminum, use appropriate grinding wheels.
- When finished, lift the grinder from the workpiece before releasing el gatillo.
- Disconnect the air supply after use.
6. Mantenimiento
Regular maintenance ensures optimal performance and extends the lifespan of your CP857 air angle grinder.
- Lubricación: If an in-line lubricator is not used, add a few drops of pneumatic tool oil into the air inlet before and after each use.
- Limpieza: Keep the tool clean and free of debris. Periodically blow out the air inlet and exhaust ports with compressed air.
- Inspección: Regularly inspect the grinding wheel for wear, cracks, or damage. Replace worn or damaged wheels immediately. Check the wheel guard for proper positioning and integrity.
- Manguera de aire: Inspect the air hose for cuts, kinks, or leaks. Replace damaged hoses.
- Sujetadores: Asegúrese de que todos los tornillos y sujetadores estén bien apretados.
7. Solución de problemas
7.1 Problemas comunes
- Loss of Power or Slow Speed:
- Check air pressure at the tool. Ensure it is at the recommended 90 PSI.
- Inspect air hose for kinks, leaks, or insufficient diameter.
- Verify the air compressor can deliver adequate CFM.
- Check for blockages in the air inlet or exhaust.
- Ensure proper lubrication.
- Vibración excesiva:
- Inspect the grinding wheel for damage, imbalance, or improper installation. Replace if necessary.
- Compruebe si hay componentes sueltos en la herramienta.
- Fugas de aire:
- Apriete todas las conexiones de aire.
- Inspeccione la manguera de aire para detectar daños.
If problems persist after attempting these troubleshooting steps, contact Chicago Pneumatic customer support or an authorized service center.
8. Especificaciones
| Característica | Detalle |
|---|---|
| Marca | Chicago Neumático |
| Número de modelo | CP857 |
| Fuente de poder | Accionado por aire comprimido |
| Potencia del motor | 1.26 CV (940 W) |
| Velocidad máxima de rotación | 7500 RPM |
| Tamaño de la rueda | 7 pulgadas (180 mm) |
| Hilo del husillo | 5/8-11 |
| Consumo medio de aire | 6 CFM (11.3 l/s) |
| Free Speed Air Consumption | 24 CFM (11.3 l/s) |
| Entrada de aire | NPTF de 3/8 de pulgada |
| Tamaño mínimo de la manguera | 3/8 pulgada |
| Material | Aluminio |
| Dimensiones del producto (largo x ancho) | 13.15" x 7" (334 mm x 178 mm) |
| Peso del artículo | 6.25 libras (2.83 kg) |
| Nivel de presión sonora | 102 dB(A) |
| Nivel de potencia acústica | 113 dB(A) |
| Componentes incluidos | Air Angle Die Grinder; Wrench Spanner |
| Código Postal | 015451016708, 015451410339 |
9. Información de garantía
The Chicago Pneumatic CP857 Air Angle Grinder comes with a Garantía limitada de 2 años. This warranty covers defects in materials and workmanship under normal use. For specific terms, conditions, and claim procedures, please refer to the official warranty documentation included with your product or contact Chicago Pneumatic customer service.
10. Atención al cliente
For technical assistance, spare parts, or service inquiries regarding your Chicago Pneumatic CP857 Air Angle Grinder, please contact Chicago Pneumatic customer support. You can find contact information on the official Chicago Pneumatic websitio o a través de su distribuidor autorizado.
Recursos en línea: Visit the official Chicago Pneumatic webSitio para manuales de productos, preguntas frecuentes y ubicaciones de centros de servicio.
