M250y Hydraulic Precision Magnet Surface Grinder, Grinding Machine

• Type: Surface Grinding Machine
• Processing Object: Flat
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Manual
• Cylindrical Grinder Type: Surface Grinder
• Model NO.: M250
• Precision: High Precision
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Table: Magnet
• Hydraulic: X Axis
• Transport Package: Pallet
• Specification: 1800*1400*1980
• Trademark: Hercules
• Origin: China
• HS Code: 8460191000
• Production Capacity: 20000 Sets/Year

Product Description

Main Features:
The machine can grind various planes and complex molding surfaces.
It is suitable for grinding without motorized feed.
The spindle adopts P4 precision rolling bearing and labyrinth seal.
It has good waterproof and dustproof performance, stable movement and high precision.
The ball steel guide rail is used longitudinally, the operation is light and flexible, and the column adopts a large-span guide rail, which has good rigidity and high stability.
The whole machine is manually lubricated by a manual oil pump.

Standard Accessories
1.Oil tank
2.Standard work magnetic disk
3.Electric magnetic chuck
4.wheel dresser
5.Wheel adoptor
6.Wheel equilibrium
7.Grinding wheel
8.Wheel equilibrium stalk
 

Specification	unit	M200	M250
Table size	mm	350×160	460×200
Maximum grinding length	mm	380	540
Maximum grinding width	mm	200	240
Distance Spindle to table	mm	445	475
Maximum table bear the weight (including desk)	kgs	100	150
T-slot table	mm*N	14*1
Table speed	m/min	5-13	5-23
Front and rear handwheel feed	mm	0.02
Front and rear automatic feed	mm	4
Front and rear fast-moving	mm	0.1-8
Grinding size	mm	820
Wheel size	mm	950	980
Spindle speed	R.pm	200×(6-20)×31.75
The vertical structure	mm	2850
The maximum amount of movement	mm	3420
On the wheel infeed	mm	980
Automatic feed rate	mm	0.002	0.01/0.01/0.01/0.002
Fast moving up and dowm volume	mm/min	0.2	2/2/2/0.2
Motor
Spindle motor	HP	2*2
Vertical drive motor	HP	Servo 400w	90w/6N.m servo 400w
Hydraulic motor	HP	1.4
Vaccum motor	HP		1/2*2
Motor flush	HP	1/8*2
Backward driving motor	HP	4N.m	60w/60w/6N.m
Pack size
Net weight	kg	890	1300
Machine height	mm	1645	1775
Dimensions	mm	1610×1120	1800×1400

Machine Images