Center Gear, Gear Ring
Can be raised and lowered automatically via an electric button
Power
Input: 3-phase 380V 50Hz
Current Capacity: 30A
Main Circuit: 3-phase 380V 50Hz
Control Circuit: 110V
Main Components
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
Center Shaft: Forged integral shaft
Electrical Cabinet: Standalone electrical cabinet
Processing Pressure
Minimum operating pressure: 5 kg (50 N)
Standard maximum operating pressure: 150 kg (1500 N) (can be extended 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 pressure accuracy and stability.
Rotational Speed
Lower Platen: 1–45 RPM; Upper Platen: 1–15 RPM
Center Gear: 1–20 RPM; Ring Gear: 1–16 RPM
Air Supply
0.5–0.6 MPa, 75 L/min
Water Supply
15 MPa, 20 L/min
Drain Bellows
Inner Diameter: Φ60
Operating Environment
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 1705 mm * Width 1140 mm * Height 2540 mm (2125 mm with cylinders retracted)
Machine weight: 1750 kg
| Model | 9B-5L/P | 9.6B-10L/P | |
| Final dimensions | Grinding(mm) | Φ638×Φ234×t30 | Φ615.5×Φ383.5×t35 |
| Polishing(mm) | Φ640×Φ232×t30 | Φ621.5×Φ379.5×t35 | |
| Planetary gear parameters | Modulus | DP12 | DP12 |
| Number or teeth | Z108 | Z66 | |
| Pitch circle(mm) | 228.6 | 139.7 | |
| Drive method | 3 motors | ● | ● |
| 4 motors | ● | ● | |
| Number of planetary gears | 5 | 10 | |
| Maximum machining diameter(mm) | 150 | 90 | |
| Maximum processing thickness(mm) | 66 | 66 | |
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