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Cylindrical grinding machine
M1432B
Universal cylindrical grinding for internal and external cylindrical
Max. grinding diameter 320mm
Max. grinding length 1000/1500/2000/3000mm
  • Features
  • Specification
  • CONFIGURATION

1. When conical grinding, the table can be swiveled to either side and exactly positioned by using the scale  

2. Oil film between bearing and spindle keeps vibrations at 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 hand wheel  

8. Stepless feed adjustments with the option of a programmable 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 


MAIN SPECIFICATIONUNITM1432B
General capacity
Distance between centersmm1000, 1500, 2000, 3000
Center heightmm180
Dia.Ground (O.D)mm8-320
Dia.Ground (I.D)mm30-100
Max.length ground (O.D)mm1000, 1500, 2000, 3000
Max.length ground (I.D)mm125
Max.weight of work piecekg150
Workhead
Swiveling angle/+90°
Center taper (MT)MT4
Spindle speedr/min50HZ:25-220  Stepless
Wheelhead
Wheel spindle speedr/min1670
Wheelhead rapid travelmm50
Max.travelmm246
Swiveling angel/±30°
Hand feed per.revmmrough:2  fine:0.5
Hand feed per.grammrought:0.01   fine:0.0025
Wheel size (ODxWxID)mm400x50x203
Periphearal velocitym/s35
Internal grinding device
Spindle speedr/min10000/15000
Dimension of wheelmmmax:50x25x13, min:17x20x6
Table
Hand feed per.revmm6
Max.swiveling angle of tableClockwise/3°(1000, 1500), 2°(2000, 3000)
Anticlockwise/7°(1000), 6°(1500), 5°(2000), 3°(3000)
Longitudinal speed range of tablem/min0.1-4
Tailstock
Center taper (MT)MT4
Quil travelmm30
Motor
Wheelhead motor powerkw5.5
Internal grindingkw1.1
Workhead motor powerkw1.5
Machine
Gross weighttons5.3(1000), 6.1(1500), 7.9(2000), 9.9(3000)
Packing dimensioncm322*200*205, 422*200*205, 540*200*205, 739*200*205


Standard configuration:

Grinding wheel , High speed strap

Grinding wheel flange, Multiple v-belt, 3-jaw chuck,

Internal wheel wedge, Open steady rest, 

Dog arm, Internal grinding spindle, Dog pole,

working light, Seal rings, Balancing arbor

Wheel extractor, Extent arbor,

Measuring bridge plate, Alloy enter

Coolant tank, Table swiveling wrench


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