OPTI D 240 x 500 G / D240 x 500 DC Vario - Lathes with feed gear mechanism for the demanding user. “VARIO” - type with infinitely variable speed control for brushless motor

Optional accessories:
Substructure with shelves
D 240 x 500 G: L x W x H: 995 x 380 x 750 mm
Item No. 344 0507; € 230.- (VAT excl.)
D 280 x 700 G: L x W x H: 1,165 x 320 x 750 mm
Item No. 344 1407; € 260.- (VAT excl.)

Convincing arguments: quality, efficiency and price

Main spindle hardened and bedded in adjustable precision taper roller bearings
Hardened spindle nose (DIN 55021)
Guaranteed concentricity precision of the main spindle less than 0.009 mm
Smooth running feed gear with rounded oil-quenched gearwheels
Taper roller bearing in P5 quality
Rolled trapeziod spindle
Thrust bearing
Leadscrew run on two porous bearings
Easy and fast speed change
Wide threading range due to change gear kit
Leadscrew for threading or automatic straight turning
Prismatic base made of grey cast iron inductively hardened precision ground
All guideways adjustable without clearance due to tapered gibs
Powerful, maintenance-free motor
Automatic off-switch (IP 54 compliant) for easy operation, with undervoltage release, lockable emergency stop switch and right-left-hand rotation
Manufactured to DIN 8606 (toolmaker's precision)
Cost-efficent, precise and of stable value

More information here

Overview for accessories turning here

“The high-grade performed D 240 x 500 G Vario by Optimum is easy-to-operate and opens up any possibilities of turning from tapers over shafts up to spherical objects. There is fairly anything else. a proud owner might desire.”Upshot of Heimwerker Test 05.2002

You want to retrofit the lathes D 240 x 500 G to CNC technology?
No problem!
Some Information from page Rubrik CNC.

3-jaw chuck Ø 125 mm
Steady centre MT2
Steady centre MT4
Lathe chuck protection
Lathe dog
HSS cutting tools
Rear splash guard
Chip pan
Quadruple tool holder
Operating tools
Change gear kit
Test certificate

EUR excl. VAT	1.490,00	1.490,00	2.150,00
model	D 240 x 500 G	D 240 x 500 G	D 240 x 500 DC Vario
Item no.	342 5001	342 5003	342 5006

Technical data
Motor power	750 W 230 V ~50 Hz	750 W 400 V ~50 Hz	1,5 kW 230 V ~50 Hz
Center height	125 mm	125 mm	125 mm
Center width	550 mm	550 mm	550 mm
Turning Ø over bed	250 mm	250 mm	250 mm
Bed width	135 mm	135 mm	135 mm
Spindle speed	125 - 2,000 rpm	125 - 2,000 rpm	30 - 4,000 rpm
Number of steps	6 steps	6 steps	4 steps, infinitely variable
Spindle taper	MT4	MT4	MT4
Spindle hole	26 mm	26 mm	26 mm
Top slide - travel	70 mm	70 mm	70 mm
Compound slide - travel	110 mm	110 mm	110 mm
Tailstock taper	MT2	MT2	MT2
Tailstock sleeve travel	65 mm	65 mm	65 mm
Longitudinal feed	0.07 - 0.2 mm/rev	0.07 - 0.2 mm/rev	0.07 - 0.2 mm/rev
Pitch - Metric	0.2 - 3.5 mm/rev	0.2 - 3.5 mm/rev	0.2 - 3.5 mm/rev
Pitch - Inch	56 - 8 threads/1"	56 - 8 threads/1"	56 - 8 threads/1"
Quadruple tool holder Seat height	13 mm	13 mm	13 mm
Dimensions (L x W x H)	1,250 x 585 x 475 mm	1,250 x 585 x 475 mm	1,250 x 650 x 420 mm
Net weight .	125 kg	125 kg	125 kg

Extent of supply OPTI D 240 x 500 G / D240 x 500 DC Vario	Item no.	EUR excl. VAT
Face plate Ø 240 mm	344 1352	50,00
Lathe chuck flange Ø 125 mm	344 1311	65,00
Steady rest	344 1315	45,00
Follow rest	344 1310	45,00
Revolving centre MT2	344 0702	45,00
Cutting tool kit 10 mm 11-pcs.	344 1108	59,90
Cutting tool kit HM 10 mm 7-pcs.	344 1111	110,00
Collet chuck kit ER 25 DIN 6499	344 1109	149,00
Collet chuck kit ER 32 18 pcs. 3-20 mm	344 1122	169,00
Draw-in collet chuck ER 25	344 1305	90,00
Draw-in collet chuck ER 32	344 1306	99,00
Quick-action tool holder kit SWH 1 - A	338 4301	419,00
Factory assembly and adaptation SWH	900 0401	60,00
Substructure with shelves L x W x H: 995 x 380 x 750 mm	344 0507	250,00
Digital magnetic measuring system MPA 3 kit	338 3903	799,00
Assembly MPA 3 with assembly material	900 0420	390,00

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OPTI D 240 x 500 G / D240 x 500 DC Vario - Lathes with feed gear mechanism for the demanding user. “VARIO” - type with infinitely variable speed control for brushless motor