SN 32 draaimachine

Merk : TOS Trens
Type : SN 32

Ø 330 mm, l = 750 - 1000 mm


Productomschrijving

SN 32 is a universal centre lathe with main motor output of 4 kW. Wide operating speed range and spindle bore of 52 mm guarantee high quality results. SN 32 model is characterised by high accuracy of machined surfaces according to STN ISO 1708. Small dimensions of this universal centre lathe represent another advantage.

Productfolder (.pdf)

 

 

 

 

Technical parametres 

Working range 

Swing over bed 330 mm 12,99 inch
Swing over cross slide 168 mm 6,61 inch
Swing in the bed gap 520 mm 20,47 inch
Useful length of the bed gap 230 mm 9,06 inch
Distance between centres (DBC) 750, 1000 mm 29,53 / 39,37 inch
Height of centres over bed 160 mm 6,30 inch

Spindle 
Speed range 
14 - 2500 min -1 14 - 2500 rpm
Spindle front nose 
STN ISO 702/III - B6 STN ISO 702/II – C6
Bore 52 mm 2,05 inch
Internal taper MORSE 6 No. 6 MT
Max. torque/limiting speed 1000/40 Nm/min -1 723,3/ 40 lbf/rpm

Carriages
Cross slide working travel 
250 mm 9,84 inch
Tool slide working travel 140 mm 5,51 inch
Max. tool size 20 x 20 mm 0,79x0,79 inch
Traverse feed number 38 38
Working range of longitudinal feeds 0,025 - 3,2 mm.rev -1 0,001 – 0,126 inch/rev
Working range of cross feeds 0,012 - 1,6 mm.rev -1 0,0005 – 0,063 inch/rev
Longitudinal rapid traverse WITHOUT RAPID TRAVERSE
Cross rapid traverse WITHOUT RAPID TRAVERSE

Tailstock
Tailstock sleeve diameter 70 mm 2,76 inch
Tailstock sleeve stroke 180 mm 7,09 inch
Tailstock sleeve internal taper MORSE 5 No. 5 MT
Cross resetting ±12 mm ±0.47 inch

Threads
Metric threads - number 26 26

- range 0,25 - 20 mm 0,01 - 0,79 inch
Whitworth threads - number 38 38

- range 2 - 160 thread/1" 2 - 160 threads/inch
Modular threads - number 21 21

- range 0,125 - 10 mm 0,005 - 0,4 inch
Thread Diametral Pitch - number 32 32

- number of DP thread 4 - 160 4 - 160

Power drives
Total power input 5,2 kVA
Supply voltage 3 x 400 V ± 10%
Motor output
- main drive 4 kW 5,36 HP
- coolant pump 0,09 kW 0,12 HP
- rapid traverse WITHOUT RAPID TRAVERSE

Work piece weight
Max. work piece weight clamped between centres 132 kg 291,01 lbs
Max. work piece weight clamped in the chuck 80 kg 176,37 lbs

Dimensions
Width x Height 
1080x1455 mm 42,5 x 57,3 inch
Length for DBC 750, 1000 2280,2530 mm 89,76 / 99,61 inch

Weight
- for DBC 750, 1000 
1540,1620 kg 3395,12 / 3571,49 lbs

 

 

 

 

 

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