MD1320B Cylindrical Grinder/grinder/angle grinder/die grinder
Negotiable /Set
Min.Order:1 Set
*MD1320B MD1420B Cylindrical Grinder
The machine is designed and manufactrued for grinding cylindrical or conical external surfaces with accuracy of IT5 and IT6. It is most suitable for toolroom's work and convenient for signl piece or small-batch production.The longitudinal travel of worktable is controlled steplessly by hydraulic system, and also by handwheel. The infeed of wheelhead is carried out by hydraulic automatic periodic feed, and also
by handwheel. The rapid approach and with-drawal of wheelhead, lubrication of the table slideway and lead-screw are all hydraulically controlled.
Standard Accessories
Coolant tank 1 set
Wheel dresser 1 set
Wheel with Flange 1 set
Wheel balancing arbor 1 set
Driving dog 9 sets
Leveling wedge 9.11pade
Optional Accessories
Radius dresser 1 set
End face dresser 1 set
Positioner 1 set
Wheel balancing unit 1 set
Close-type center rest 1 set
Open-type steady rest 1 set
TECHNICAL SPECIFICATION | ||||||||||||
Grinding dia. | External cylindrical | With steady rest | Min | mm | 8 | |||||||
Max | mm | 40 | ||||||||||
Without steady rest | Min | mm | 8 | |||||||||
Max | mm | 200 | ||||||||||
Internal cylindrical | With steady rest | Min | mm | 30 | ||||||||
Max | mm | 80 | ||||||||||
Without steady rest | Min | mm | 13 | |||||||||
Max | mm | 80 | ||||||||||
Max. grinding length | External cylindrical | mm | 500, 750, 1000 | |||||||||
Internal cylindrical | mm | 125 | ||||||||||
Max. workpiece weight | kg | 50 | ||||||||||
Center high | mm | 125 | ||||||||||
Distance between centers | mm | 500, 750, 1000 | ||||||||||
Workstock center | Morse | 3 | ||||||||||
Tailstock center | Morse | 3 | ||||||||||
Movement of sleeve of tailstock | mm | 30 | ||||||||||
Min. manual feed | mm | 0.0025 | ||||||||||
Auto-periodic feed | Yes | |||||||||||
Automatic infeed | No | |||||||||||
Wheel dressing and compensation | Manual | |||||||||||
Grinding wheel | mm | Φ400 x 50 x Φ203 | ||||||||||
mm | Φ280 x 50 x Φ203 | |||||||||||
Wheel speed | m/s | 28-35 | ||||||||||
Spindle speed | r/min | 1670/1990 | ||||||||||
Max. movement of wheelstock (Includes the rapid movement) | mm | 186 | ||||||||||
Rapid approach and withdrawal | mm | 30 | ||||||||||
Swing angle of wheelstock | +300 | |||||||||||
Size of the internal grinding wheel | Max | mm | 80 x 32 x 20 | |||||||||
Min | mm | 15 x 16 x 5 | ||||||||||
Total power of motors | kw | 7.125 | ||||||||||
Outline dimension of machine | mm | (2120, 2654, 3134) x 1670 x 1570 |