Active Member
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[China]
Address: QIANQIAO High-Tech Development Zone, WUXI CITY, JIANGSU PROVINCE,21400 China
Contact name:Frank
Jiangsu Qiangli Machinery Co.,Ltd |
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5-25 m/ min Program-Controlled Fixed Beam Type Metal Grinder Machine For Metal Surface Grinding
Machine Parameters
| Models | NT-1512 | NT-2012 | NT-2512 | NT-3012 | NT-4012 |
| Working Surface of table. WxL | 1200x1500 | 1200x2000 | 1200x2500 | 1200x3000 | 1200x4000 |
| Max. grinding surface WxL | 1300x1600 | 1300x2100 | 1300x2600 | 1300x3100 | 1300x4100 |
| Max. Horizontal travel of table. | 1700 | 2200 | 2700 | 3200 | 4200 |
| Distance between two columns | 1600 | ||||
| Distance between table surface and spindle center | 950 | ||||
| Table speed | 5~25 M / min (16~80 fpm) | ||||
| Automatic crossfeed of spindle seat (60HZ) | 0~25 | ||||
| Downfeed handwheel min scale | 0.005 *0.002 | ||||
| Crossfeed handwheel (1 gra)min scale(PNC) | AHD:0.02 / PNC:0.005 *0.002 | ||||
| Longitudinal travel adjustable (from-to) | 200~1700 | 200~2200 | 200~2700 | 200~3200 | 200~4200 |
| Crossfeed travel adjustable (from-to) | 50~1400 | ||||
| Spindle motor | 20HPx4P *30Px4P | ||||
| Hydraulic pump motor | 15HP x 6P | 20HP x 6P | |||
| Crossfeed motor | AHD:1/4HPx6P / PNC:AC SERVO | ||||
| Downfeed motor | AHD:SERVO MOTOR/ PNC:AC SERVO | ||||
| Grinding wheel (ODxTxID) | 510 x 50 x 127 *510 x 75 x 203.2 | ||||
| Spindle speed 60/50HZ | 1250 RPM | ||||
| Flow rate of coolant pump | 90 L / min | ||||
| Max. load capacity | 3000 kgs | 4000 kgs | 5000 kgs | 6000 kgs | 8000 kgs |
| Net Weight | 20000 kgs | 23000 kgs | 26000 kgs | 29000 kgs | 35000 kgs |
Machine Configuration
| Structure |
| Base Table |
| Lubrication System |
| Movements |
| Spindle |
| V3 Motor Set |
| Control System |
| Hydraulic system |
Machine lathe bed and table adopts - sliding guide table reciprocating motion driven by independent hydraulic station can jump step-less speed convenient operation station is equipped with the oil temperature is device system oil small rise
Grinding head lateral movement adopts linear rolling guide Ball screw drive Vertical movement with rectangular slide guide The vertical turbine shaft servo motor reducer ball screw pair drive To use electronic hand-wheel knife and micro feed
