Horizontal Cylindrical Grinder Machine Ma1320

Grin a e lameter range 30 630mm
Maximum grinding length 2000mm
Center distanceA 2000mm
Center height 335mm
rotation angle of upper worktable Counterclockwise 4 1.5
Directional movement speed of worktableA A 750*75* O 305mm
Spindle speed of grinding wheelA A 890r/min
Grinding wheel linear speedA A 35m/s
Maximum moving amount of screwA 475mm
Fast forward and backwardA A 100mm
Moving amount of grinding wheel holder in one turn of handwheelA A Coarse grinding / fine grinding 4/0.5mm
Moving amount of whee! holder in one grid of handwheelA A Coarse grinding /fine grinding 0.02/0.25mm
Machine sizeA A 7900*2420*2260mm
Wheel frame motor powerA 15kw
Machine tool accuracy: Roundness: 0.005mm
Longitudinal section diameter consistency: 0.010mm


Characteristics of machine tools:
1. When conical grinding, the table can be swivelled to either side and exactly positioned by using the scale.
2. Oil film between bearing and spindle keeps vibrations ata minimum level, hence achieving outstanding results and top accuracy.
3. Precisely balanced spindle head and solid grinding head guarantee extraordinary results at any type of operation.
4. Strong reinforcements and solidly designed panels of the machine base makes it resistant to temperature fluctuations and deformations.
5. Spindle is mounted from both sides and features adjustable sliding bearings consisting of three segments.
6. Hydrodynamic bearing of spindle, therefore no contact between spindle and bearing.
7. Longitudinal table feed can be set to automatic mode -hydraulically driven or manual mode - by handwheel.
8. Stepless feed adjustments with the option of aprogrammable hold time at the end of each table movement.
9. Hydraulic or manual repositioning of grinding spindle stock.
10.Guideways in x- and y-axis are precisely constructed and hand-polished.
11.Longitudinal table guide and cross guide of grinding headstock each feature a V-guide and flat guide.
Standard accessories:
Grinding wheel
Wheel balancing arbor
Wheel extractor
Wheel flange
Work lamp
Coolant tank
Center points

Optional accessories:
Wheel balancing stand
Coolant tank with magnetic separator
Coolant tank with magnetic separator and paper filter
End face wheel dresserRadius wheel dresser
Online measuring attachment
DRO