1. 제품 오버view
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. 안전 정보
경고: 이 제품은 납을 포함한 화학 물질에 노출될 수 있으며, 이는 캘리포니아 주에서 암, 선천적 기형 또는 기타 생식 기능 손상을 유발하는 것으로 알려져 있습니다. 자세한 내용은 다음으로 이동하십시오. 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.
- 눈 보호: Always wear ANSI-approved safety goggles or a face shield.
- 청력 보호: Use earplugs or earmuffs to protect against noise levels.
- 손 보호: Wear appropriate gloves to protect hands from sparks and debris.
- 호흡기 보호: Use a respirator in dusty environments.
- 작업 영역: Ensure the work area is clean, well-lit, and free of obstructions. Keep bystanders away.
- 도구 상태: Inspect the tool, air hose, and grinding wheel for damage before each use. Do not operate damaged equipment.
- 급기: Ensure the air supply is clean, dry, and at the correct pressure.
- Proper Guard: Always use the wheel guard provided with the tool.
3. 제품 특징
- 강력하고 효율적입니다: Equipped with a 1.26 HP (940 W) motor, providing high efficiency and rapid metal removal.
- 고속: Achieves a free speed of 7,500 RPM.
- Wheel Capacity: Supports a maximum wheel capacity of 7 inches (180 mm).
- 인체공학적 디자인: Features an aluminum alloy housing for a rugged yet lightweight construction.
- 내구성: Helical bevel gearing in the angle head ensures extended tool life and smooth, low-vibration operation.
- 다양한 응용 분야: Suitable for cleaning, deburring, blending, and smoothing tasks.
4. 설정 지침
4.1 공기 공급 연결
- 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 Grinding Wheel Installation
- 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. 사용 설명서
5.1 일반 작업
- Ensure all safety precautions are in place (PPE, clear work area).
- 도구를 공기 공급 장치에 연결하십시오.
- 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 releasin방아쇠를 당기세요.
- Disconnect the air supply after use.
6. 유지관리
Regular maintenance ensures optimal performance and extends the lifespan of your CP857 air angle grinder.
- 매끄럽게 하기: 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.
- 청소: Keep the tool clean and free of debris. Periodically blow out the air inlet and exhaust ports with compressed air.
- 점검: 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.
- 에어 호스: Inspect the air hose for cuts, kinks, or leaks. Replace damaged hoses.
- 패스너: 모든 나사와 패스너가 단단히 조여져 있는지 확인하세요.
7. 문제 해결
7.1 일반적인 문제
- 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.
- 과도한 진동:
- Inspect the grinding wheel for damage, imbalance, or improper installation. Replace if necessary.
- Check for loose components on the tool.
- 공기 누출:
- 모든 공기 연결부를 단단히 조이십시오.
- Inspect the air hose for damage.
If problems persist after attempting these troubleshooting steps, contact Chicago Pneumatic customer support or an authorized service center.
8. 사양
| 특징 | 세부 사항 |
|---|---|
| 상표 | 시카고 뉴매틱 |
| 모델 번호 | CP857 |
| 전원 | 공압식 |
| 모터 파워 | 1.26마력(940W) |
| 최대 회전 속도 | 7500 RPM |
| 휠 크기 | 7인치(180mm) |
| 스핀들 스레드 | 5/8-11 |
| 평균 공기 소비량 | 6 CFM (11.3 l/s) |
| Free Speed Air Consumption | 24 CFM (11.3 l/s) |
| 공기 흡입구 | 3/8-Inch NPTF |
| 최소 호스 크기 | 3/8인치 |
| 재료 | 알류미늄 |
| 제품 치수(L x W) | 13.15" x 7" (334mm x 178mm) |
| 품목 무게 | 6.25파운드(2.83kg) |
| 음압 레벨 | 102dB(암페어) |
| 사운드 파워 레벨 | 113dB(암페어) |
| 포함된 구성 요소 | Air Angle Die Grinder; Wrench Spanner |
| 한국어: | 015451016708, 015451410339 |
9. 보증 정보
The Chicago Pneumatic CP857 Air Angle Grinder comes with a 2년 한정 보증. 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. 고객 지원
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 web사이트 또는 공인 딜러를 통해 구매하세요.
온라인 리소스: Visit the official Chicago Pneumatic web제품 설명서, 자주 묻는 질문(FAQ) 및 서비스 센터 위치 정보를 제공하는 사이트입니다.
