1. परिचय
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Ingco AG200018 Industrial Angle Grinder. Please read this manual thoroughly before using the tool to ensure your safety and prolong the life of the product. Keep this manual in a safe place for future reference.
2. सुरक्षा निर्देशनहरू
आगो, बिजुलीको झट्का र व्यक्तिगत चोटपटकको जोखिम कम गर्न सधैं आधारभूत सुरक्षा सावधानीहरू पालना गर्नुहोस्। यी निर्देशनहरू पालना गर्न असफल भएमा गम्भीर चोटपटक लाग्न सक्छ।
सामान्य पावर उपकरण सुरक्षा
- कार्य क्षेत्र सुरक्षा: कार्य क्षेत्र सफा र राम्रोसँग उज्यालो राख्नुहोस्। अव्यवस्थित वा अँध्यारो क्षेत्रहरूले दुर्घटनाहरूलाई निम्त्याउँछन्। ज्वलनशील तरल पदार्थ, ग्याँस वा धुलो जस्ता विस्फोटक वायुमण्डलमा विद्युतीय उपकरणहरू नचलाउनुहोस्।
- विद्युतीय सुरक्षा: पावर उपकरण प्लगहरू आउटलेटसँग मिल्नु पर्छ। प्लगलाई कहिल्यै पनि कुनै पनि तरिकाले परिमार्जन नगर्नुहोस्। पाइप, रेडिएटर, रेन्ज र रेफ्रिजरेटर जस्ता माटो वा जमिन भएका सतहहरूसँग शरीरको सम्पर्कबाट बच्नुहोस्।
- व्यक्तिगत सुरक्षा: Always wear eye protection. Use personal protective equipment such as dust masks, non-skid safety shoes, hard hats, or hearing protection when appropriate. Dress properly; avoid loose clothing or jewelry.
कोण ग्राइन्डर विशिष्ट सुरक्षा
- Use Proper Guards: Always use the wheel guard provided with the tool. Ensure it is securely attached and adjusted for maximum safety.
- Select Correct Accessories: Only use grinding, cutting, or polishing discs that are rated for the grinder's speed and size (180mm). Ensure discs are correctly mounted and tightened.
- नियन्त्रण कायम राख्नुहोस्: Always hold the grinder firmly with both hands. Be prepared for kickback, especially when working on edges or corners.
- भेन्टिलेसन: Ensure adequate ventilation when grinding metal, as sparks and fumes can be produced.
- Inspect Workpiece: Secure the workpiece. Never hold small pieces by hand.
Product. उत्पाद सुविधाहरू
The Ingco AG200018 Industrial Angle Grinder is designed for demanding tasks, offering robust performance and user comfort.
- High-Performance 2000W Motor: The powerful 2000-watt motor delivers impressive performance, allowing the tool to handle a variety of grinding, cutting, and sanding tasks with increased power.
- 180mm Grinding Capacity: This angle grinder accommodates 180mm discs, making it suitable for versatile applications across various industries, including welding, deburring, rust removal, polishing, casting, automotive, and motorcycles.
- Comfortable Soft Grip Design: The ergonomic soft grip handle ensures comfortable and continuous operation over long periods, reducing user fatigue.
- उच्च घूर्णन गति: Operates at a maximum speed of 8450 RPM for efficient material removal.

चित्र ५.१: उत्पादन सुविधाहरू समाप्तview. This diagram highlights key components such as the lock button, sturdy housing, power cord, air vent, angle handle, wheel guard, and disc adjustment mechanism.

Figure 3.2: Design and Performance. This image illustrates the grinder's comfortable grip, strong performance, ergonomic design, sturdy material construction, and ease of use.
4. सेटअप
सुरक्षित र कुशल सञ्चालनको लागि उचित सेटअप महत्त्वपूर्ण छ।
4.1 अनप्याकिंग र निरीक्षण
- सावधानीपूर्वक प्याकेजिङबाट सबै सामग्रीहरू हटाउनुहोस्।
- ढुवानीको क्रममा भएको कुनै पनि क्षतिको लागि उपकरणको निरीक्षण गर्नुहोस्। क्षतिग्रस्त भएमा सञ्चालन नगर्नुहोस्।
- Verify that all included components are present: 1 x Angle Grinder, 1 x Spanner, 1 x Safety Guard, 1 x Auxiliary Handle, 1 x Hex Key, 2 x Carbon Brushes, and 1 x User Manual.
४.३ सहायक ह्यान्डल जोड्ने
The auxiliary handle can be attached to either side of the gear housing for left or right-handed operation. Screw the handle firmly into the threaded hole until secure.
4.3 Installing/Changing the Grinding Disc
- उपकरणलाई पावर स्रोतबाट अनप्लग गरिएको सुनिश्चित गर्नुहोस्।
- Press and hold the spindle lock button (refer to Figure 3.1).
- Using the provided spanner, loosen the outer flange nut by turning it counter-clockwise.
- बाहिरी फ्ल्यान्ज नट र पुरानो डिस्क (यदि लागू भएमा) हटाउनुहोस्।
- Place the new 180mm grinding or cutting disc onto the inner flange, ensuring it sits flush.
- Replace the outer flange nut and tighten it clockwise with the spanner while holding the spindle lock button. Do not overtighten.
४.२ ह्वील गार्ड समायोजन गर्ने
The wheel guard protects against sparks and debris. Adjust its position by loosening the guard clamp screw, rotating the guard to the desired position, and then securely tightening the screw.
5. सञ्चालन निर्देशनहरू
तपाईंको कोण ग्राइन्डरको सुरक्षित र प्रभावकारी सञ्चालनको लागि यी चरणहरू पालना गर्नुहोस्।
5.1 पावर जडान
पावर कर्डलाई उपयुक्त विद्युतीय आउटलेटमा जडान गर्नुहोस्। भोल्युम सुनिश्चित गर्नुहोस्tage matches the tool's requirements (typically 220-240V for this region).
५.२ उपकरण सुरु गर्ने र बन्द गर्ने
- सुरु गर्न: Press the ON/OFF switch. For continuous operation, engage the lock-on button (if available on your model).
- रोक्न: Release the ON/OFF switch. If the lock-on button is engaged, press and release the switch to disengage it.
5.3 Proper Grip and Posture
Always hold the angle grinder firmly with both hands, one on the main handle and one on the auxiliary handle. Maintain a balanced stance and keep your body clear of the rotating disc.

Figure 5.1: Angle Grinder in Operation. This image demonstrates the proper two-handed grip and use of the angle grinder for heavy-duty tasks, emphasizing safety gear like gloves.
5.4 Grinding, Cutting, and Polishing Techniques
- ग्राइन्डिङ: Apply light, even pressure. Allow the tool's speed to do the work. Move the grinder smoothly across the surface.
- काट्ने: Use a cutting disc. Make shallow passes, gradually increasing depth. Do not force the disc.
- पालिस गर्ने: Use appropriate polishing pads and compounds. Maintain consistent pressure and movement for an even finish.
6. मर्मतसम्भार
नियमित मर्मतसम्भारले इष्टतम कार्यसम्पादन सुनिश्चित गर्दछ र तपाईंको उपकरणको आयु बढाउँछ।
८.१ सरसफाई
- सफा गर्नु अघि सधैं उपकरण अनप्लग गर्नुहोस्।
- Use a soft brush or compressed air to clean dust and debris from the air vents (refer to Figure 3.1) and housing.
- पानी वा रासायनिक क्लीनरहरू प्रयोग नगर्नुहोस्।
6.2 Power Cord and Housing Inspection
Regularly inspect the power cord for cuts, fraying, or damage. Check the tool's housing for cracks or loose parts. If any damage is found, have the tool serviced by a qualified technician.
७.२ कार्बन ब्रस प्रतिस्थापन
The angle grinder is supplied with extra carbon brushes. Carbon brushes wear down over time and need replacement when they reach their wear limit. Refer to the detailed instructions in the full service manual or consult a qualified technician for replacement.
6.4 भण्डारण
Store the tool in a dry, secure place, out of reach of children and away from direct sunlight or extreme temperatures.
T. समस्या निवारण
यो खण्डले तपाईंले सामना गर्न सक्ने सामान्य समस्याहरूलाई सम्बोधन गर्दछ।
| समस्या | सम्भावित कारण | समाधान |
|---|---|---|
| उपकरण सुरु हुँदैन | बिजुली आपूर्ति छैन; बिग्रिएको स्विच; जीर्ण कार्बन ब्रशहरू | पावर जडान जाँच गर्नुहोस्; आउटलेट परीक्षण गर्नुहोस्; स्विच बदल्नुहोस्; कार्बन ब्रश बदल्नुहोस्। |
| अत्यधिक कम्पन | Damaged or unbalanced disc; Loose disc or flanges | Replace disc; Ensure disc and flanges are securely tightened. |
| Poor performance/Overheating | Overloading the tool; Blocked air vents; Worn carbon brushes | Reduce load; Clean air vents; Replace carbon brushes. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, contact qualified service personnel.
8. निर्दिष्टीकरणहरू
Key technical specifications for the Ingco AG200018 Industrial Angle Grinder.

चित्र १: उत्पादन आयामहरू। This diagram shows the approximate dimensions of the angle grinder: 18 inches in length, 5 inches in height, and 7.5 inches in width.
| निर्दिष्टीकरण | मूल्य |
|---|---|
| निर्माता | इन्ग्को |
| मोडेल नम्बर | AG200018 |
| शक्ति स्रोत | कर्ड इलेक्ट्रिक |
| वाटtage | ०.१ वाट |
| अधिकतम घूर्णन गति | 8450 RPM |
| डिस्क व्यास | 180 मिमी |
| वस्तुको वजन | ०.६ किलोग्राम |
| उत्पादन आयाम (L x W x H) | १५ x १४ x ८ सेमी (लगभग ५.९ x ५.५ x ३.१ इन्च) |
| सामग्री | Metal, Tool |
| रङ | सुन्तला |
| ब्याट्री आवश्यक छ | छैन |
9. वारेन्टी र समर्थन
Ingco products are manufactured to high-quality standards. For information regarding the standard product warranty, please refer to the warranty card included with your purchase or contact your local Ingco dealer.
विस्तारित वारेन्टी विकल्प
Extended protection plans may be available for purchase separately. These plans can offer additional coverage beyond the standard manufacturer's warranty. Exampलेस समावेश:
- २-वर्ष विस्तारित वारेन्टी
- २-वर्ष विस्तारित वारेन्टी
- 1-Year Accidental Damage Protection
खरिद सम्बन्धी विवरणहरूको लागिasing or claiming these extended warranties, please refer to the specific plan provider's documentation.
ग्राहक समर्थन
If you have any questions, require technical assistance, or need to order spare parts, please contact Ingco customer support or your authorized service center. Always provide the model number (AG200018) and serial number (if applicable) when contacting support.