RHINO R-120

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Product Description

CNC CRANK SHAFT JOURNAL GRINDER

RHINO model is dedicated Cylindrical grinding machine for crankshaft Journal grinding. This machine have 2-Channel & 5 Axes CNC system for dressing during grinding cycle to minimize / eliminates dressing time. Workhead and tailstock are designed to withstand heavy grinding loads during cycle, helping to increase productivity with higher degree of component accuracy.

KEY SPECIFICATIONS

DescriptionUnitsValues
CAPACITY
Swing over tablemm500
Grinding LengthmmNA
Grinding diametermm40-100
Maximum weight between centerkgNA
Max. Component lengthmm1200
Height from floor to centre with 120 mm padmm1300
Max. weight of job between centreskg300
WHEEL HEAD
Grinding wheel (OD X ID X WxT*) [MAX.]mmNA
Wheel peripheral speedm/secNA
Spindle powerkWNA
Wheel head spindleNA
Wheel head spindle lubricationNA
Grinding wheel size (max.)mm1066x304.8x50(BFL Supply)
Grinding wheel size (Min - throw away.)mm750
Spindle motor power (Induction type)
Peripheral (surface) speed
kW22 / 1500 Rpm
m/sec60
Spindle Taper
Spindle Brg Dia
Auto balancer ( Marposs)
1:10 dia 115
120 mm
Inside Spindle type
WHEEL SLIDE (X-Axis)
Slide strokemm420
Rapid feed rate (dia)mm/min10000
Minimum increment/pulsemm0.0001
Motor torqueNm22 Nm
X AXIS
WHEEL SLIDE AXIS-X-AXISNA
Feed servo Motor TorqueNmNA
Guide wayTypeNA
Slide StrokemmNA
Rapid Feed Rate (On dia)mm/minNA
Min. increment pulsemmNA
Feedback SystemNA
TABLE (Z-Axis)
Table strokemm1200
Rapid feed ratemm/min10000
Minimum increment/pulsemm0.0001
Table typeIntegral
Motor torqueNm22 Nm
CNC DRESSER (On wheel head)NA
Dresser TypeNeedle type diamond fliese
CROSS SLIDE AXIS-Z-AXIS
Feed servo Motor TorqueNmNA
Guide wayTypeNA
Slide strokemmNA
Rapid Feed Rate (On dia)mm/minNA
Min. increment pulsemmNA
Feedback SystemNA
WHEEL DRESSER SLIDE (feed axis)
Slide strokemm200
Rapid feed rate (dia)mm/min7500
Minimum increment/pulsemm0.0001
WHEEL DRESSER SLIDE (cross axis)
Slide strokemm120
Rapid feed ratemm/min7500
Minimum increment/pulsemm0.0001
WORK HEAD
TypeNA
Centre taperNoMT-6
Spindle speed ( infinitely variable )rpm30-240
Motor torque Nm22 Nm
TAILSTOCK
Centre taper NoMT-6
Quill diametermm100
Quill travelmm100
Micro Taper CorrectionmmNA
Max. Speedrpm15000
field_tailsto_cra_sha_grinvertical
DRESSER
TypemmNA
Max. SpeedrpmNA
field_tailsto_cra_sha_grinNA
GENERAL
Operation VoltagevoltsNA
Floor Space (w/o coolant tank)mmNA
Machine WeightkgNA
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