The valve seat grinding machine is specifically designed for grinding the seat face of an engine valve. It utilizes a resin wheel for grinding, ensuring high precision in the process. This machine is suitable for grinding engine valves used in various applications such as lawn machines, cars, motorcycles, trucks, and more.
It features automatic loading and unloading capabilities, allowing for efficient operation. The machine also includes automatic dressing and compensation functions, ensuring consistent and accurate grinding results. The use of servo drive technology further enhances the precision and control of the machine.
Specification | Valve Seat Grinding Machine | VFG-600 |
Before Processing | ||
Processing range | Stem diameter | 5 mm to 10 mm |
Head diameter | 20 mm to 50 mm | |
Overall length | 80 mm to 150 mm | |
Stem run out: 0.005 mm, head run out: 0.1 mm | ||
Material | 21-4N, WNB, 4Cr10Si2Mo, SUH 3, SHU35 | |
Seat Angle | 44-70° | |
Grinding allowance | 0.02-0.2 mm | |
After processing | ||
Processing accuracy | Run out | within 0.02 mm |
Repeated accuracy | within ±0.03 mm | |
Roundness | within 0.003 mm | |
Roughness | within Ra 0.4 | |
Cycle time | 10s/piece | |
Grinding wheel | Resin wheel |
1) The machine base is made of cast iron, providing stability and durability.
2) The spindle speed of the machine can be adjusted from 0 to 1000 rpm, allowing for flexibility in grinding operations.
3) The machine is equipped with automatic load and unload mechanical parts, streamlining the process and improving efficiency.
4) The rail system of the machine is designed to accommodate valves of different sizes and is easy to adjust, ensuring versatility and ease of use.
Main Configuration
# | Name | Specification | Brand | |
1 | Precision spindle | Spindle accuracy: Axial accuracy: ≤0.002 mm, Radial accuracy: ≤0.002 mm | Taiwan | |
2 | Workpiece spindle | Run out of accuracy:≤0.002 mm | Taiwan | |
3 | Control system | Q series | Mitsubishi | |
4 | Servo movement system | MR-J4-200B | X axis | Mitsubishi |
MR-J4-200B | Y axis | |||
MR-J4-100B | Z axis | |||
5 | Touch screen | GS-2110-WTBD | Mitsubishi | |
6 | Ball screw | R3205/R4005/2 | HIWIN | |
7 | “V” Guide wheel | |||
8 | Electrical components | Schneider | ||
9 | Pneumatic components | AirTAC | ||
10 | Wheel | Φ600*203.2*20 Resin wheel | ||
11 | Paper filter | Made in China | ||
12 | Sensor | Autonics | ||
13 | Relay | IDEC | ||
14 | Voltage | 380V |
The valve seat grinding machine is specifically designed for grinding the seat face of an engine valve. It utilizes a resin wheel for grinding, ensuring high precision in the process. This machine is suitable for grinding engine valves used in various applications such as lawn machines, cars, motorcycles, trucks, and more.
It features automatic loading and unloading capabilities, allowing for efficient operation. The machine also includes automatic dressing and compensation functions, ensuring consistent and accurate grinding results. The use of servo drive technology further enhances the precision and control of the machine.
Specification | Valve Seat Grinding Machine | VFG-600 |
Before Processing | ||
Processing range | Stem diameter | 5 mm to 10 mm |
Head diameter | 20 mm to 50 mm | |
Overall length | 80 mm to 150 mm | |
Stem run out: 0.005 mm, head run out: 0.1 mm | ||
Material | 21-4N, WNB, 4Cr10Si2Mo, SUH 3, SHU35 | |
Seat Angle | 44-70° | |
Grinding allowance | 0.02-0.2 mm | |
After processing | ||
Processing accuracy | Run out | within 0.02 mm |
Repeated accuracy | within ±0.03 mm | |
Roundness | within 0.003 mm | |
Roughness | within Ra 0.4 | |
Cycle time | 10s/piece | |
Grinding wheel | Resin wheel |
1) The machine base is made of cast iron, providing stability and durability.
2) The spindle speed of the machine can be adjusted from 0 to 1000 rpm, allowing for flexibility in grinding operations.
3) The machine is equipped with automatic load and unload mechanical parts, streamlining the process and improving efficiency.
4) The rail system of the machine is designed to accommodate valves of different sizes and is easy to adjust, ensuring versatility and ease of use.
Main Configuration
# | Name | Specification | Brand | |
1 | Precision spindle | Spindle accuracy: Axial accuracy: ≤0.002 mm, Radial accuracy: ≤0.002 mm | Taiwan | |
2 | Workpiece spindle | Run out of accuracy:≤0.002 mm | Taiwan | |
3 | Control system | Q series | Mitsubishi | |
4 | Servo movement system | MR-J4-200B | X axis | Mitsubishi |
MR-J4-200B | Y axis | |||
MR-J4-100B | Z axis | |||
5 | Touch screen | GS-2110-WTBD | Mitsubishi | |
6 | Ball screw | R3205/R4005/2 | HIWIN | |
7 | “V” Guide wheel | |||
8 | Electrical components | Schneider | ||
9 | Pneumatic components | AirTAC | ||
10 | Wheel | Φ600*203.2*20 Resin wheel | ||
11 | Paper filter | Made in China | ||
12 | Sensor | Autonics | ||
13 | Relay | IDEC | ||
14 | Voltage | 380V |