Adjustable Linear Knife Sharpening Grinder Machine

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: External Grinding Machine
• Processing Object: Knife
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Model NO.: MMD2200
• Automatic Grade: Semiautomatic
• Cylindrical Grinder Type: End Cylindrical Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Working Table Size: 1500*200mm
• Grinding Head Power: 4kw
• Grinding Head up and Down: 1.5kw
• Linear Speed of Grinding Wheel: 15m/S
• Sliding Speed of Grinding Plate: 0-25m/Min
• Transport Package: Plastic Film
• Specification: 3300*1400*1400mm
• Trademark: HOLZH
• Origin: Qingdao
• HS Code: 8460310000
• Production Capacity: 20sets/Month

Product Description

Model	MMD1500	MMD2200	MMD2600	MMD3000	MMD3500
Max grinding length	1500mm	2200mm	2600mm	3100mm	3500mm
Working table size	1500*200mm	2200*200mm	2600*200mm	3100*200mm	3500*200mm
Grinding head power	4kw	4kw	4kw	4kw	4kw
Sliding power			0.75kw	0.75kw	0.75kw
Grinding head up and down	1.5kw	1.5kw	1.5kw	1.5kw	1.5kw
Linear speed of grinding wheel	15m/s	15m/s	15m/s	15m/s	15m/s
Sliding speed of grinding plate	0-25m/min	0-25m/min	0-25m/min	0-25m/min	0-25m/min
Tilting range of the working table	±90°	±90°	±90°	±90°	±90°
Speed of the sliding plate	Stepless speed change	Stepless speed change	Stepless speed change	Stepless speed change	Stepless speed change
Form for grinding wheel	Cup Style	Cup Style	Cup Style	Cup Style	Cup Style
Size of grinding wheel (mm)	Φ200x110x32	Φ200x110x32	Φ200x110x32	Φ200x110x32	Φ200x110x32
Dimension	3300*1400*1400mm	4000*1400*1400mm	5200*1400*1400mm	5300*1400*1400mm	5800*1400*1400mm
Weight	2000kg	2400kg	2500kg	2800kg	3100kg
Voltage	380V 50Hz	380V 50Hz	380V 50Hz	380V 50Hz	380V 50Hz

Introduction
1. The working table is of electromagnetic chunk with strong magnetic power and lower consumption.
2. The spindle motor is professionally made for grinding knife, with high precision and easy maintenance.
3. The machine has a double tilting fillet to lock tight the electro-magnetic chunk, so the grinder is more stable.
4. The machine chooses rack driving, so the grinding head traveling is smoother.
5. The button is chosen from Siemens which has a reliable quality. It is easy to operate and has a long life span.
6. French Schneider electric components which are well known in the world. The quality is beyond all doubts.
7. The moving up and down of the grinding head is depended on the ball screw. The machine can use for a long time without the dropping of the knife. It is the no clearance transmission.
8. The sliding movement of the grinding head is controlled by the inverter. Its speed is 0-25m/min. Its speed can be fitted for both accurate grinding and rough grinding.

Specification
1 This machine mainly grind all type of linear knives, like guillotine knives,slicer knife, peeling machine knife, Granulator knife, cutting paper knife and Shearing Blades.
2 This machine body is a design of gantry body, with the high-quality steel weld; stress relieved eliminating the internal stress. The body has high strength and good rigidity. No shrinking in centre of body.
3 Job accuracy of machine is 0.01mm
4 The worktable is the electromagnetic chuck. It is very convenience to clamp knife. The worktable is easy to adjust the angle by worm gear. The width of the magnet is 180mm
5. The vertical movement of the grinding head adopts the ball screw, to ensure the accuracy.
Also the type of vertical slide: Conventional
6. The rail is steel strip