Churchill Cylindrical Grinder
Max Swing: 650mm (26”)
Distance Between: 2500mm (100”)
Wheel Size: 650 x 75 (26” x 3”)
Coolant Tank and Fittings
Linishing Attachment more
Serial No. 23239
Grinding Diameter Internal Range 1"-40"
Swing over bed 46" / 1168mm
Table traverse 28" / 711mm
Table traverse speed Variable
Work head speeds 8 Off
Work head swivels 45-0-45 Degrees
Work head offset movement 30" / 762mm
Grinding head cross movement 6" / 152mm
Input 380/420/3/50 ac 5 hp-Wheelhead, 3/1.5/1.5/0.75 hp-Workhead
Fitted with 36" / 914mm Diameter Faceplate & Wheel Dresser
Length 11'2" / 3.4m
Width 6'10" / 2.08m
Height 6'8" / 2.03m
Nett weight approx. 6 ton / 6... more
grinding length 3000 mm
grinding width 1000 mm
workpiece height 1000 mm
table surface area 3000 x 1000 mm
passage width 1250 mm
weight of the machine ca. 50 t
dimensions of the machine ca. 11,2x7,5x 4,71 m
peripheral grinding device 15 kW, 1 grinding wheel
universal grinding device 16,5 kW, 1 grinding wheel more
Main Work Bed Area 11" x 132"
Auxiliary Work Bed Extension 11" x 144"
Overall Work Bed Area 11" x 276"
Tool Size BT30
X-Axis Travel 255.90 inches
Y-Axis Travel 15.74 inches
Z-Axis Travel 10.43 inches
Rapid Traverse Rates, X/Z Axis 708.48 IPM
Rapid Traverse Rates, Y 2361.60 IPM
Spindle Speeds 1 - 6000 RPM
Router Spindle Output 7.5 HP
Approximate Weight 16000 pounds
F.O.B. Our Plant
High Speed Processing Of Aluminum And Light Steel Profiles By Travelling Head Capable ... more
Suitable for regrinding and new production of indexable inserts and rotationally symmetric tools made of HSS, HM, Cermet, ceramic and CBN.
Transverse axis X 360 mm, height adjustment Y 150 mm, infeed axis Z 230 mm, rapid traverse X, Y, Z axes 10m / min, swivel axis B +/- 100°, tilting grinding spindle max. from -15° to +25°, workpiece carrier (C axis) W25, grinding wheel drive power 4 kW, grinding wheel speeds 1000 - 6000 rpm, grinding wheel diameter max. ... more
grinding diameter ca. 440 mm
grinding length 1000 mm
centre height 220 mm
distance between centres ca. 1000 mm
max. weight between the centers 500 kg
max. dia. of grinding wheel ca. 900 mm
grinding wheel standard measurements 760 x 80 x Ø 304,8 mm
total power requirement 36 kW
weight of the machine ca. 16 t
dimensions of the machine ca. 3,71 x 2,1 x 3,54 m
Equipment / Accessories:
- CNC control SIEMENS 840D
- belt filter device
- extraction device
- PROMOT workpiece handling for raw an... more
CNC Control yes
Type of CNC Control Unison
Maximum Part Diameter 5"
Maximum Swing over Table 10"
Maximum Length between Centers 20"
Wheel Size 18" x 2" x 8"
Wheel Size Diameter 14.5"
Wheel Speed 6000 SFM / 1240 RPM
Wheel Motor 10 HP / 1800 RPM
Total Wheel Slide Travel 6.5"
Total Work Slide Travel 10"
Workhead Cam Displacement 0.625"
Work Table Maximum Angle LH/RH ±8°
Maximum Work Rotation 500 RPM
Weight 5500 pounds
F.O.B. On Location - NV Shipping Point
work piece width 1350 mm
grinding band dimension 1370 x 2620 mm
band speed 11/22 m/sek.
work height max. 850 mm
workpiece height max. 100 mm
workpiece height 0,8 mm
voltage 3 x 400 V
Required air-pressure 6 - 7 bar
speed 1 - 10 m/min
total power requirement 53,0 kW
weight of the machine ca. 4850 kg.
dimensions of the machine ca. 6810 x 2020 x 2295 m more
grinding dia max continuous grinding 80
grinding dia rotary grinding 80
grinding dia min rotary grinding
grinding dia min continuous grinding
grinding wheel diameter 600 mm
grinding wheel speed 45 m/sec
workpiece width - max. 80 mm
max. workpiece diameter 65 mm
grinding spindle drive 2 x 21 kW
spindle stroke 190 mm
spindle turning speed range 300 - 1100 U/min
control SIEMENS 840D
total power requirement 50 kW
weight of the machine ca. 9 t
dimensions of the machine ca. m
- C... more
table-size 1800 x 800 mm
grinding range 1500 x 750 mm
workpiece height 690 mm
table speeds 4 - 36 längs m/min
grinding width 750 mm
grinding length 1500 mm
table speeds 1 - 60 quer m/min
grinding wheel size 500 x 100 x 203 mm
grinding spindle speed 1000 U/min
voltage 500 V
total power requirement 36 kW
grinding spindle drive 28 kW
weight of the machine ca. 17 t
Machine has cooling arrangement, dressing arrangement and auto. vert. feed. more
grinding length 600 mm
grinding width 300 mm
workpiece height 400 mm
magnetic plate size 600 x 300 mm
grinding wheel size Ø 275 x 35 mm
grinding wheel speeds 1400 / 2800 U/min
total power requirement 3,0 kW
weight of the machine ca. ca. 2.500 kg
range L-W-H 2250 x 2100 x 2300 mm more
width of the strips:75 mm
band length:2000 mm
band speed:16,5/33 m/min
total power requirement:3 kW
dimensions of the machine ca.:1100 x 400 x 1100 mm
weight of the machine ca.:75 kg more
Suitable for fully automatic grinding or re-toothing and chamfering of HSS and segmental circular saw blades as well as solid carbide circular saw blades, cut-off hunter saw blades/thin-cutting saws with chip breaker (diameter of 200-500 mm, tooth pitch of 8-30 mm), in deep grinding processes using CBN or diamond grinding wheels.
Saw diameter max. Ø ( 40 ) 130 - 850 mm, saw diameter (unmanned) max. Ø ( 75 ) 130 - 520 mm, tooth pitch 1 - 40 mm, tooth height max. 17 mm... more
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