GD-1000 Straight-Blade Sharpener for Industrial Knife and Long Blade Grinding
The GD-1000 Straight-Blade Sharpener is a practical industrial blade grinding machine designed for straight blade sharpening, long knife grinding, flat blade grinding, cutting blade maintenance, and precision blade reconditioning. With a grinding effective length of 1000 mm, it is suitable for workshops and factories that need stable and efficient sharpening of longer straight blades and machine knives.
The machine can sharpen 4 blades at the same time, helping improve working efficiency and reduce repeated clamping time. This makes it suitable for batch blade maintenance, industrial knife repair, and daily sharpening work.
The body is made of cast iron, providing high strength, good rigidity, and stable grinding performance. The rigid structure helps improve machining accuracy and supports long-term reliable operation.
During blade grinding, the machine adopts a worm gear reduction motor and rack transmission, which ensures smooth movement and stable operation. This structure helps improve grinding consistency and makes the sharpening process more reliable and efficient.
Key Features
- GD-1000 straight-blade sharpener for industrial knife grinding
- Grinding effective length reaches 1000 mm
- Can sharpen 4 blades at the same time
- Suitable for long straight blades, cutting knives, flat blades, and machine knives
- Cast iron body provides high strength and good rigidity
- Rigid structure helps improve grinding accuracy
- Worm gear reduction motor and rack transmission support smooth operation
- Table rotation angle supports 0°-90° adjustment
- Stable grinding wheel speed of 2800 r/min
- Grinding head speed reaches 6 m/min
- Suitable for blade maintenance, tool repair, and industrial sharpening work
Product Images
Universal Cylindrical Grinding Machine front view
Universal Cylindrical Grinding Machine side view
QD580 Five-Axis CNC Tool Grinder front view
QD580 Five-Axis CNC Tool Grinder side view
QD580 Five-Axis CNC Tool Grinder control panel
Technical Specifications
| Item |
Parameter |
| Model |
GD-1000 |
| Power of main motor |
1.5 kW |
| Pump power |
40 W |
| Travel motor power |
60 W |
| Grinding wheel specification, bowl shape |
Φ32×Φ125×50 mm |
| Grinding effective length |
1000 mm |
| Grinding wheel speed |
2800 r/min |
| Table rotation angle |
0°-90° |
| Grinding head speed |
6 m/min |
| Dimensions |
1440×650×1350 mm |
| Weight |
370 kg |
Frequently Asked Questions
What is the GD-1000 Straight-Blade Sharpener used for?
It is mainly used for sharpening straight blades, long blades, industrial knives, flat blades, cutting blades, and machine knives.
What is the grinding effective length?
The grinding effective length is 1000 mm, making it suitable for longer blade sharpening applications.
Can this machine sharpen multiple blades at the same time?
Yes. The machine can sharpen 4 blades at the same time, improving grinding efficiency.
What is the main motor power?
The main motor power is 1.5 kW.
What is the grinding wheel speed?
The grinding wheel speed is 2800 r/min.
What is the advantage of the cast iron body?
The cast iron body provides high strength, good rigidity, and stable machining accuracy during grinding.
What information is needed for quotation?
Please provide blade length, blade width, blade thickness, blade material, sharpening angle, production quantity, and preferred machine configuration.