Valve Head & Seat Grinding Machine is special purpose machine for engine valve. Using CBN Wheel to process. The machine can rough grinding seat face, outdiameter of head and chamfer of head at the same time.
The machine can process engine valve of lawn machine, motorcycle, car, truck, etc.
Process range stem diameter from 5 mm to 12 mm, head diameter from 20 mm to 60 mm, overall length from 80 mm to 220 mm
Using CBN Profile grinding wheel, high precision and efficiency;
Using automatic load and unload mechanism, reduce the labor work intensity;
Servo control, more accuracy;
High speed spindle, increase the grinding speed;
Specification | MUG-B | |
Processing range | Stem diameter | 5mm to 10 mm |
Head diameter | 20 mm to 50 mm | |
Overal length | 80 mm to 150 mm | |
Material | 21-4N, 4Cr10Si2Mo, WNB, SUH3, SUH35 | |
Before process | ||
Stem run out :0.01 mm Head run out: 0.1 mm | ||
Seat angle | 45-60° | |
Grinding allowance | within 4 mm | |
After process | ||
Head run out | within ±0.03 mm | |
Seat thickness | Within ±0.05 mm | |
Roughness | Within Ra1.6 | |
Cycle time | 7s | |
Grinding wheeel | CBN Wheel |
1) Wheel: CBN Wheel;
2) Wheel speed: 80~120m/s;
3) Machine base: Cast iron;
4) Spindle: Mechanical spindle;
5) Air presure: 0.4~0.6 Mpa;
Valve Head & Seat Grinding Machine is special purpose machine for engine valve. Using CBN Wheel to process. The machine can rough grinding seat face, outdiameter of head and chamfer of head at the same time.
The machine can process engine valve of lawn machine, motorcycle, car, truck, etc.
Process range stem diameter from 5 mm to 12 mm, head diameter from 20 mm to 60 mm, overall length from 80 mm to 220 mm
Using CBN Profile grinding wheel, high precision and efficiency;
Using automatic load and unload mechanism, reduce the labor work intensity;
Servo control, more accuracy;
High speed spindle, increase the grinding speed;
Specification | MUG-B | |
Processing range | Stem diameter | 5mm to 10 mm |
Head diameter | 20 mm to 50 mm | |
Overal length | 80 mm to 150 mm | |
Material | 21-4N, 4Cr10Si2Mo, WNB, SUH3, SUH35 | |
Before process | ||
Stem run out :0.01 mm Head run out: 0.1 mm | ||
Seat angle | 45-60° | |
Grinding allowance | within 4 mm | |
After process | ||
Head run out | within ±0.03 mm | |
Seat thickness | Within ±0.05 mm | |
Roughness | Within Ra1.6 | |
Cycle time | 7s | |
Grinding wheeel | CBN Wheel |
1) Wheel: CBN Wheel;
2) Wheel speed: 80~120m/s;
3) Machine base: Cast iron;
4) Spindle: Mechanical spindle;
5) Air presure: 0.4~0.6 Mpa;