GD-4080AHD Precision Surface Grinder

Name: GD-4080AHD Precision Surface Grinder
Brand: LIT Machinery
SKU: 38
Availability: OutOfStock

Product details

GD-4080AHD precision surface grinder, left and right hydraulic control, forward and backward stepping, automatic control of upper and lower servo motors

The main castings of the 4080 surface grinder are made of high-grade cast iron. After annealing treatment and vibration aging treatment, the internal stress of the castings is removed, the stability of the castings is greatly improved, and it is not easy to deform;

The material is thick and the fuselage is stable, which meets the rigidity requirements of heavy cutting and fine grinding;

The guide rails are affixed with high-grade wear-resistant glue, and the precision is shoveled to ensure long-lasting precision;

The swing of the spindle arm end is 0.003mm;

Adopt precision ball screw, which is lighter, more accurate and more durable;

The main components of the hydraulic system are all independently designed, with low vibration and low noise

parameter

model	unit	GD-4080AHD
Table size（x*y）	mm	800*400
X axis max travel	mm	950
Y axis max travel	mm	460
The max center of wheel to table	mm	510
The max load	kg	600
Table T-slot	mm×N	14*3
table speed	m/min	5~25
Y axis hand wheel feed(1 grid/1 circle)	mm	0.02/5
Y axis automatic feed	mm	0.1-8
Y axis fast moving speed	mm/min	990/1190
Wheel size	mm	400（20~50）127
Wheel speed（50HZ/60HZ）	R.P.M	1450/1740
Z axis hand wheel feed (1 grid/1 circle)	mm	0.005/1
Z axis fast moving speed	mm/min	230
Spindle motor	HXP	7.5*4
Z axis motor	W	750
hydraulic motor	HXP	3*6
Cooling motor	W	90
Y axis motor	W	80
Machine dimensions	mm	2510×2150×1890
Weight	kg	≈2600

GD-4080AHD Precision Surface Grinder — Machine Appearance

Standard configuration
1. One set of cooling water tank
2. One set of flange/flange wrench
3. One electromagnetic sucker 400*800mm
4. Hydraulic system (excluding hydraulic oil) a set
5. Ordinary grinding wheel 350*40*127mm (46#) one
6. A set of toolbox/standard tool/instruction manual
7. Grinding wheel removal screw/trimming pen holder/trimming pen set
8. Automatic countdown configuration (installed on the device) includes: touch screen; programmable control PLC; servo motor and driver
9. One adjustable disk controller
10. Grinding wheel balance frame/balance bar set
11. A set of horizontal adjustment screws and foot pads