Category : Grinding Machines

Sub-Category : Grinder Thread

Total Machines Found : 19

Select | Machine Details
 
  1
IDMA34963
MakeMatrix
Model
YOM
ConditionGood Condition
PhotoSee Photo
External Thread Grinder MATRIX 5 Maximum length between centres 2300mm
External Thread Grinder MATRIX 6 Maximum length between centres 4000mm
External Thread Grinder MATRIX 7 Maximum length between centres 5000mm
 
  2
IDMA34545
MakeLindner
ModelGL-2
YOM1969
ConditionGood Condition
PhotoSee Photo
Grinding length - 2000mm
Pitch of rifling - 150mm
Weight - 11000kg
 
  3
IDMA33851
MakeMatrix
Model46
YOM
ConditionGood Condition
PhotoSee Photo
Max. work-piece diameter: 254 mm
Max. distance between centers: 1066 mm
Max. length of grinding: 1041 mm
Max. capacity of collet chuck: 38 mm
Dimensions of standard grinding wheel: 408x25x205 mm
Limits of grinding head turning: 45 degrees
Centre tapers: Morze # 4
Thread pitch: 0,42 305 mm
Max. pitch correction: 0,1 mm on 100 mm of length
Adjustable backing-off: 0-5 mm
Number of rotation speeds of grinding head: 20
Range of speeds of workpiece slide: 1/3 60 rpm
Speeds on back-run: 25,4; 80 rpm or working speed
Work-piece slide motor capacity: 0,75 HP
Grinding head motor capacity: 3,5/1,25 HP
Max. obliquity: 1:12
Width limits of grinding wheel: 9,575 mm
Range of grinding wheel speeds: 8501540 rpm
Internal diameters processable: 19228 mm
Max. diameter of hobs: 178 mm
Max. diameter of thread chasers: 254 mm
Coolant tank capacity: 136 liters
Dimensions:
-Length: 3600 mm
-Width: 2100 mm
-Height: 1300 mm
Machine weight: 6940 kg
 
  4
IDMI7341
MakeMatrix
Model47
YOM
ConditionGood Condition
PhotoSee Photo
Bet center 1000 mm
Diameter 340 mm
Max module 30
Rapid wheel head traverse 50 mm
Auto indexing
Auto feeding
Auto dressing (template type)
Machine with new PLC panel and VFD for spindle drive.
Coolant tank with filtration unit available.
Machine can be inspected on power.
 
  5
IDMA32854
MakeWMW,Mikromat
ModelGSU320
YOM
ConditionGood Condition
PhotoSee Photo
Workpiece's diameter - 2..320mm
Max thread length - 510mm
Workpiece's weight - 170kg
Center distance - 1000mm
Weight - 7000kg
There are 3 such machines available.
Electrics are incomplete.
Change gears are partially available.
 
  6
IDMA32320
MakeMatrix
Model71
YOM
ConditionGood Condition
PhotoSee Photo
Distance between centers - 2286 mm
Max. grinding length without changing settings - 1778 mm
Inner diameter of spindle headstock - 152,4 mm
Max. grinding diameter at 50,8 cm diameter of grinding wheel: 266,7 mm
Width range of the wheel - 12,7х76,2 mm
Range of module - 1,27-152,4 mm
Dimensions - 4445x1755x1855 mm
Weight - 9144 kg
 
  7
IDMA32094
MakeReishauer
ModelNRK
YOM
ConditionVery good condition
PhotoSee Photo
Diameter of threads: 3- 200 mm
Center distance: 700 mm
Threading length: 450 mm
Thread pitch: 0,3 - 80 mm
Helix angle: 25
Grinding wheel diam. min/max. 350-275 mm
Wheel width: 3,5 - 40 mm
Speed range of workpiece, 18 steps 1 - 48 rpm
Grinding wheel speed: 1550-1900 rpm
380V / 50 Hz , 5.5 (7.5) kW
gross weight: 3600 kg
 
  8
IDMA31291
MakeLindner
ModelGL4/4000
YOM1961
ConditionGood Condition
PhotoSee Photo  |  See Video
Feed speed : 45 m/s
Workpiece rotation : 40 rpm
Workpiece diameter : 500 mm
Grinding length : 4000 mm
Clamping length : 4170 mm
Wheel diameter : 700 mm
Wheel width : 60 mm
Engine power : 10 kW
Machine weight : 19000 kg
Accessories :
Steady rests
Set of gears
 
  9
IDMA29846
MakeMatrix
Model71
YOM
ConditionGood Condition
PhotoSee Photo
Distance between centers: 2286 mm
Max. grinding length without changing settings: 1778 mm
Inner diameter of spindle headstock: 152,4 mm
Max. grinding diameter at 50,8 cm diameter of grinding wheel: 266,7 mm
Grinding spindle speed: 1000-2000 rpm
Angle of grinding headstock from the vertical: 43 degress (from left), 45 degress (from right)
Width range of the wheel: 12,7х76,2 mm
Range of module: 1,27-152,4 mm
Reverse speeds: 3,1; 12,5 and 50 rpm
Max. grinding headstock travel: 1770 mm
Dimensions:
-Length: 4445 mm
-Width: 1755 mm
-Height: 1855 mm
Weight: 9144 kg
 
  10
IDMA29347
MakeMatrix
Model39
YOM
ConditionGood Condition
PhotoSee Photo
Max. diameter of work-piece: 254 mm
Max. distance between centers: 508 mm
Max. length of grinding: 482 mm
Max. capacity of collet chuck: 38 mm
Limits of grinding head turning: 45 deg
Centre tapers: Morze #4
Thread pitch: 0,42 305 mm
 
  11
IDMA29274
MakeReishauer
ModelNRK
YOM
ConditionGood Condition
PhotoSee Photo
Max. thread diameter: 200 mm,
Threading length: 450 mm,
Clamping length: 700 mm,
Grinding wheel width: 3,5-40 mm,
Weight of the machine apprx: 4,5 ton
 
  12
IDMA29160
MakeReishauer
ModelNRK
YOM1977
ConditionGood Condition
PhotoSee Photo
Center distance : 700 mm,
Grinding length : 450 mm.
 
  13
IDMA27202
MakeRussian
Model5K822
YOM1980
ConditionGood Condition
PhotoSee Photo
Work piece diameter 200 mm,
Work piece maximum length 500 mm.
 
  14
IDMI5828
MakeReishauer
ModelNRK
YOM
ConditionGood Condition
PhotoSee Photo
Max. workpiece length 700 mm, max. thread dia. 200 mm, min. thread dia. 3 mm, max. profile 8 mod, max. grinding wheel dia. 350 mm, min. grinding wheel dia. 275 mm, spindle rotation range 0.94 48 rpm, space requirement 2.2 x 2.1 x 2.0 mm, weight of the m/c 5.6 tons. 1 set of change gears.
 
  15
IDMA22509
MakeSASPI
ModelGV4-30
YOM1976
ConditionGood Condition
PhotoSee Photo
diameter range 14 mm,
shaft length under head 100,
max. thread length 70 mm,
output pieces/min 100,
weight 5600 kg.
 
  16
IDMA21784
MakeMatrix
Model46
YOM1990
ConditionComplete
PhotoSee Photo
Max. diameter of workpiece 254 mm
Max. distance between centers 1066 mm
Max. length of grinding 1041 mm
Max. capacity of collet chuck 38 mm
Limits of grinding head turning 45 degrees
Centre tapers Morze # 4
Thread pitch 0,42 305 mm
Max. pitch correction 0,1 mm on 100 mm of length
Adjustable backing-off 0-5 mm
Number of rotation speeds of grinding head 20
Range of speeds of workpiece slide 1/3 60 rpm
Speeds on back-run 25,4 ; 80 rpm or working speed
Workpiece slide motor capacity 0,75 HP
Grinding head motor capacity 3,5/1,25 HP
Max. obliquity 1:12
Dimensions of standard grinding wheel 408x25x205 mm
Width limits of grinding wheel 9,5 75 mm
Range of grinding wheel speeds 850 1540 rpm
Internal diameters processable 19 228 mm
Max. diameter of hobs 178 mm
Max. diameter of thread chasers 254 mm
Coolant tank capacity 136 liters
Weight 6.94 tons.
 
  17
IDMA20667
MakeMatrix
Model46
YOM1985
ConditionVery good condition,Under power
PhotoSee Photo
Max. diameter of workpiece 254 mm
Max. distance between centers 1066 mm
Max. length of grinding 1041 mm
Max. capacity of collet chuck 38 mm
Limits of grinding head turning 45 degrees
Centre tapers Morze # 4
Thread pitch 0,42 305 mm
Max. pitch correction 0,1 mm on 100 mm of length
Adjustable backing-off 0-5 mm
Number of rotation speeds of grinding head 20
Range of speeds of workpiece slide 1/3 60 rpm
Speeds on back-run 25,4 ; 80 rpm or working speed
Workpiece slide motor capacity 0,75 HP
Grinding head motor capacity 3,5/1,25 HP
Max. obliquity 1:12
Dimensions of standard grinding wheel 408x25x205 mm
Width limits of grinding wheel 9,5 75 mm
Range of grinding wheel speeds 850 1540 rpm
Internal diameters processable 19 228 mm
Max. diameter of hobs 178 mm
Max. diameter of thread chasers 254 mm
Coolant tank capacity 136 liters
Weight 6.94 tons.
 
  18
IDMA19473
MakeRussian
ModelMB164
YOM1984
ConditionGood Condition
PhotoSee Photo
Distance between centers is 2000mm.All attachments are present
 
  19
IDMA18519
MakeMatrix
ModelTP2490
YOM1980
ConditionGood Condition
PhotoSee Photo
power 12,5 KW
machine weight 9 000 kg
dimensions: 3 730x 3 420x 2 000 mm
distance between centers 2250 mm,
grinding length 1750 mm,
grinding length500 mm,
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