Center Gear, Gear Ring
Can be raised and lowered automatically using an electric button
Power
Input: 3-phase 380V 50Hz
Current Capacity: 100A
Air Supply
0.5 ~ 0.6 MPa, 90 NL/min
Main Components
Bearings: THK cross-roller bearings + NSK and other Japanese brands
Motor and Gearbox: TECO (Taiwan) + in-house high-precision worm gear reducer
Pneumatic Components: SMC + CKD
Programmable Logic Controller (PLC): Mitsubishi Electric
Frequency Inverter: Mitsubishi Electric
Human-Machine Interface (HMI): Mitsubishi Electric
Castings: Gray Cast Iron HT300
Gears: Forged gear steel, high-frequency surface hardening after gear cutting, followed by gear grinding
Base: Integral cast base
Electrical Cabinet: Separate electrical cabinet
Processing Pressure
Minimum operating pressure: 15 kg (150 N)
Standard maximum operating pressure: 800 kg (8000 N) (expandable based on application requirements)
Pressure control method: Precision load cell + PLC + electronically controlled proportional valve to achieve closed-loop pressure feedback control, enabling real-time pressure monitoring and calibration to ensure precision and stability.
Rotational Speed
Lower Anvil: 1–60 RPM; Upper Anvil: 1–20 RPM
Center Gear: 1–30 RPM; Ring Gear: 1–30 RPM
Operating Environment
Temperature: 15–35°C
Humidity: Below 85% (to prevent condensation);
Air Quality: Free of corrosive, flammable, or harmful gases; free of pollutants, dust, etc.
Machine dimensions: Length 2415 mm * Width 2010 mm * Height 2978 mm (2480 mm with cylinders removed)
Machine weight: 9000 kg
| Model | 20B-5L/P | 22B-5L/P | 24B-5L/P | |
| Final dimensions | Grinding(mm) | Φ1355×Φ458×t50 | Φ1456×Φ488×t50 | Φ1598×Φ562×t60 |
| Polishing(mm) | Φ1380×Φ432×t50 | Φ1492×Φ452×t60 | Φ1636×Φ524×t60 | |
| Planetary gear parameters | Modulus | M3 | M3 | M4 |
| Number or teeth | Z170 | Z184 | Z152 | |
| Pitch circle(mm) | 510 | 552 | 608 | |
| Drive method | 4 motors | ● | ● | ● |
| Number of planetary gears | 5 | 5 | 5 | |
| Maximum machining diameter(mm) | 410 | 480 | 530 | |
| Maximum processing thickness(mm) | 30 | 30 | 30 | |
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