1. Introduction
This manual provides essential information for the safe and efficient operation, assembly, and maintenance of your Greencut GM650X-9 9-in-1 Multifunction Tool. Please read this manual thoroughly before using the product to ensure proper handling and to prevent injury or damage.
The Greencut GM650X-9 is a versatile and powerful garden tool designed for various tasks including brushcutting, hedge trimming, and tree pruning. Its robust 65cc 2-stroke engine and interchangeable attachments make it suitable for a wide range of gardening needs.
2. Safety Instructions
Always prioritize safety when operating power tools. Failure to follow these instructions may result in serious injury or property damage.
- Personal Protective Equipment (PPE): Always wear appropriate PPE, including safety glasses, hearing protection, gloves, long pants, and sturdy, non-slip footwear. A safety helmet is recommended when using the high lopper.
- Work Area: Ensure the work area is clear of bystanders, children, and pets. Maintain a safe distance from other people and objects.
- Fuel Handling: Handle fuel in a well-ventilated area, away from open flames or sparks. Do not smoke while refueling. Allow the engine to cool before refueling.
- Pre-Operation Check: Before each use, inspect the tool for any loose parts, damage, or wear. Ensure all attachments are securely fastened.
- Engine Operation: Never operate the tool indoors or in poorly ventilated areas due to exhaust fumes. Do not modify the engine or safety devices.
- Tool Control: Maintain a firm grip on the handles. Be aware of kickback when using cutting blades. Use the shoulder harness for balanced weight distribution and improved control.
- Maintenance: Disconnect the spark plug wire before performing any maintenance or cleaning.
- Storage: Store the tool in a dry, secure place, out of reach of children.
3. Product Components and Features
The Greencut GM650X-9 is a versatile 9-in-1 tool system. Below are the main components and their features:

Figure 3.1: Overview of the Greencut GM650X-9 multifunction tool, showcasing the main engine unit, divisible shaft, and all nine interchangeable attachments including various brushcutter blades, string trimmer head, hedge trimmer, and high lopper.

Figure 3.2: Illustration highlighting the tool's key specifications: 4.9 HP power, 65cc displacement, 10,000 RPM, and centrifugal clutch, emphasizing its 'All in One' capability as a brushcutter, pruner, and hedge trimmer.
3.1 Engine Unit
- Powerful 2-Stroke Engine: 65cc displacement, 4.9 HP, designed for demanding tasks.
- Easy-Start Manual Starting: Facilitates quick and effortless engine ignition.
- Ergonomic Handle: Semi-circular handlebar for comfortable and precise control.
- Safety Lock Accelerator: Ensures safe operation by preventing accidental acceleration.

Figure 3.3: Detailed view of the powerful 2-stroke engine, Easy-Start manual starting mechanism, Tap'n'Go system, and ergonomic handle, illustrating the user-friendly design of the Greencut GM650X-9.
3.2 Attachments
- Brushcutter Heads: Includes various blades (e.g., 3-point disc, multi-thread head with 3.3mm thread) and a semi-automatic head for nylon string.
- Hedge Trimmer: For shaping and trimming hedges.
- High Lopper (Pruner): For pruning branches at height.
- Divisible Bar Structure: Facilitates easy transport and storage, and quick attachment changes.

Figure 3.4: Close-up of the semi-automatic head for nylon string, designed for continuous and effortless cutting of grass and light vegetation.

Figure 3.5: Detailed view of the 3-point disc attachment, engineered to provide superior performance for cutting thicker brush and weeds.

Figure 3.6: Image showing the 12-foot high lopper with a 12-inch guide bar, demonstrating how it allows comfortable and effective tree pruning from the ground.

Figure 3.7: Close-up of the 12-foot high lopper with its 12-inch blade, highlighting its design for comfortable and efficient work from the ground.
4. Assembly
The Greencut GM650X-9 features a divisible bar for easy assembly and attachment changes.
4.1 Attaching the Shaft Sections
- Align the male and female ends of the shaft sections.
- Push them together until they click into place.
- Secure with the locking mechanism (if applicable) to prevent separation during operation.
4.2 Attaching the Desired Tool Head
- Ensure the engine is off and cool.
- Select the appropriate tool head (e.g., brushcutter, hedge trimmer, pruner).
- Align the drive shaft of the tool head with the shaft of the main unit.
- Push and twist until the head is securely seated and locked. Refer to the specific attachment's instructions for detailed locking procedures.
- Verify that the attachment is firmly connected before starting the engine.
5. Operating Instructions
Follow these steps for safe and effective operation of your multifunction tool.
5.1 Fueling the Engine
- Use a mixture of unleaded gasoline and 2-stroke engine oil at the ratio specified by the manufacturer (typically 25:1 or 50:1).
- Carefully pour the fuel mixture into the fuel tank, avoiding spills.
- Securely close the fuel cap.
5.2 Starting the Engine (Easy-Start System)
- Place the tool on a flat, stable surface.
- Set the choke lever to the 'START' or 'CHOKE' position.
- Press the primer bulb several times until fuel is visible in the return line.
- Pull the starter cord firmly and smoothly until the engine fires (usually 1-3 pulls).
- Once the engine fires, move the choke lever to the 'RUN' position.
- If the engine does not start, repeat the process.
5.3 Operating the Tool
- Brushcutter/String Trimmer: Hold the tool firmly with both hands, using the shoulder harness for support. Swing the cutting head in a controlled motion, keeping it away from hard objects, rocks, and debris.
- Hedge Trimmer: Use a sweeping motion to trim hedges. Avoid cutting branches thicker than the recommended capacity.
- High Lopper: Extend the shaft to the desired length. Position the blade carefully before cutting. Ensure no one is standing directly below the cutting area.

Figure 5.1: A user demonstrating the robust and lightweight design of the Greencut GM650X-9, suitable for long and professional work sessions, while operating it as a brushcutter.
5.4 Stopping the Engine
Release the throttle trigger and press the engine stop switch to the 'OFF' position.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Greencut GM650X-9.
6.1 After Each Use
- Clean the exterior of the tool with a damp cloth.
- Inspect cutting attachments for damage or dullness. Sharpen or replace as needed.
- Check for loose bolts or screws and tighten them.
6.2 Regular Maintenance
- Air Filter: Clean the air filter regularly (every 5-10 hours of operation) or more frequently in dusty conditions. Wash with soap and water, rinse, and allow to dry completely before re-installing.
- Spark Plug: Inspect the spark plug for wear and carbon buildup. Clean or replace if necessary. Ensure the gap is correct.
- Fuel Filter: Check the fuel filter periodically and replace if clogged.
- Gearbox Lubrication: Lubricate the gearbox of the attachments (e.g., hedge trimmer, high lopper) as per the manufacturer's recommendations.
6.3 Storage
- For long-term storage, drain the fuel tank and run the engine until it stops to clear the carburetor.
- Clean the tool thoroughly.
- Store in a dry, well-ventilated area, away from direct sunlight and extreme temperatures.
7. Troubleshooting
This section addresses common issues you might encounter with your Greencut GM650X-9.
| Problem | Possible Cause | Solution |
|---|---|---|
| Engine does not start | No fuel or incorrect fuel mixture Choke in wrong position Spark plug fouled or faulty Air filter clogged | Fill with correct fuel mixture Adjust choke lever Clean or replace spark plug Clean air filter |
| Engine runs, but lacks power | Clogged air filter Dull cutting attachment Incorrect fuel mixture | Clean air filter Sharpen or replace attachment Ensure correct fuel mixture |
| Excessive vibration | Loose components Damaged cutting attachment Bent shaft | Tighten all fasteners Replace damaged attachment Inspect shaft for damage; contact support if bent |
| Attachments not engaging | Attachment not properly secured Drive shaft issue | Re-attach and secure the tool head Inspect drive shaft for damage; contact support |
If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact Greencut customer support.
8. Technical Specifications
| Specification | Value |
|---|---|
| Model Number | GM650 9-1 |
| Engine Type | 2-Stroke, Fuel Powered |
| Displacement | 65cc |
| Power | 4.9 HP |
| Max Speed | 10000 RPM |
| Product Dimensions (L x W x H) | 190 x 27 x 27 cm |
| Item Weight | 18 Kilograms |
| Material | Aluminum |
| Color | Orange |
| Cutting Width (Brushcutter) | 11.81 Inches |
| Assembly Required | Yes |
9. Warranty and Support
Greencut products are manufactured to high-quality standards. For information regarding warranty coverage, spare parts availability, or technical support, please refer to the official Greencut website or contact their customer service directly.
Please retain your proof of purchase for any warranty claims.





