TRENS SBL 300

TRENS SBL 300

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• Machine designed for medium to large-series production for machining simple as well as complex shape workpieces. Execution with movable counter spindle allows complete workpiece machining and nishing at single machine which shortens production time and increases workpiece accuracy. This machine signi cantly contributes to increased productivity while considerably decreases investment costs. High variability of modular concept allows to build up optimal customized con guration from simple 3-axis lathe up to high productive 9-axis turning center for automated mode.

  Most important features:

  • High variability of building kit allows to build customized machine according to customer technological requests

  • Optional versions with electro spindles
  • 12-positional turret VDI 30 with/without live tools or Y-axis (size VDI 25)
  • Remote diagnostics and data management
  • Wide scope of versions and accessories – hydraulic clamping devices with

  chuck or collet chuck, bar feeders, part catchers, tool probes, automatic door opening, vapour exhaust system

• Variable	Standard of Measurement	Value (s)
  Working Range
  Max. swing over bed	mm	530
  Max. turning diameter	mm	260
  Max. turning length	mm	500
  Turning lenth between chucks	mm	485
  Max. bar diameter	mm	42/51*/74*
  Max bar diameter with bar feeder reduction bushing	mm	34/43*/66*, 200, 80
  Main Spindle
  Spindle nose (DIN55026 A & ISO702-I A2)	mm	A2-5/A2-6*/A2-8*
  Internal spindle taper
  Spindle bore	mm	57/65*/92*
  Spindle diameter in front bearing	mm	80/100*/120*
  Max. spindle speed	min -1	4000/5000*/3500*
  Max. spindle speed with reductor 1:4	min -1
  Chuck diameters	mm	170/210*/254*
  Spindle drive:
  Main motor output S1	kW	7/9*/11*/15*
  Main motor output S6	kW	10/13*/16.5*/23*
  Torque (as per version) S1	Nm	79.7-215,7
  Torque - 2nd gear S1	Nm
  Carriages and drives
  X-os (VDI 30)
  Cross slide feed range	mm.min -1	1+1000
  Cross-slide rapid traverse	mm.min -1	24,000
  Working travel	mm	198
  Working travel	mm	198
  Working travel with radial turret*	mm	168*
  Y-os* (VDI 25)
  Feed range of Y-Axis	mm.min -1	1+5000
  Y-axis rapid traverse	mm.min -11	7500
  Working travel of Y-axis	mm	+/-40
  C-os *
  Continuous control	°	0-360 step 0,001
  Max. spindle speed	min -1	40/36*/32*
  Torque (as per version) S1	mm	410/450*/500*
  Z2-os *
  Counterspindle slide feed range	mm.min -1	1+10000
  Longitudinal slide rapid traverse	mm.min -1	30,000
  Working travel	mm	550
  Working travel with radial turret*	mm	485*
  Z2-os *
  Counterspindle slide feed range*	mm.min -1	1+10000
  Rapid traverse of counterspindle slide*	mm.min -1	30000
  Working travel of counterspindle slide*	mm	530
  Turrets
  12-positional axial turret SAUTER
  No. of tool positions		12
  Type of tool disc (12-position)		VDI
  Tool shank diameter (according to DIN 69880)	mm	30
  Coupling		B 15x12, DIN 5482
  Max. tool cross-section	mm	20x16
  Drivn tools motor output	kW	4.5
  Max. torque	Nm	17
  Max. RPM	min -1	3000
  12-positional radial turret SAUTER with live tools*	No. of positions	12 positions / 12 driven
  No. of tool positions		12
  No. of driven tool positions		12
  Tool shank diameter (according to DIN 69880)	mm	30
  Coupling		W16x0,8x30x18, DIN 5480
  Max. tool cross-section	mm	20x16
  Driven tools motor output	kW	4.5
  Max. torque	Nm	17
  Max. RPM	min -1	3000
  12-positional radial turret SAUTER s Y-axis with live tools*	No. of positions	12 positions/ 12 driven
  No. of tool positions		12
  No. of driven tool positions		12
  Tool shank diameter (according to DIN 69880)	mm	25
  Coupling		W14x0, 8x30x16, DIN 5480
  Max. tool cross-section	mm	16x12
  Driven tools motor output	kW	1.5
  Max. torque	Nm	9.5
  Max. RPM	min -1	6000
  Tailstock*
  Tailstock sleeve internal taper		MORSE 4
  Tailstock sleeve travel	mm	500
  Tailstock travel	mm
  Clamping force range	daN	50-600
  Tailstock control		NC programmable travel
  Counterspindle
  Spindle nose (DIN55026)		A2-5
  Spindle bore	mm	57
  Spindle diameter in front bearing	mm	80
  Max. spindle speed	min -1	4000/5000*
  Chuck diameter	mm	170
  Counterspindle drive
  Counterspindle motor output S1	kW	7/9*
  Counterspindle motor output S6	kW	10/13*
  Torque (as per version) S1	Nm	79,7 - 122,4*
  Counterspindle C-os *
  continuous control	°	0-360 step 0,001
  Max. Counterspindle speed	min -1	40
  Torque (as per version) S1	mm	410
  Machine dimensions :
  Height	mm	1820
  Width	mm	2020
  Length with chip pan/with chip conveyor to the right side*	mm	3320/4220*
  Weight
  Weight – version with tailstock	kg	cca 3500
  Weight – version with counterspindle*	kg	cca 4000*
  Control systems
  SIEMENS 828D SolutionLine + ShopTurn		yes
  FANUC 0iTD + Manual Guide i		yes
  		* special execution

• Attachment	Size
  TRENS SBL 300.pdf	208.96 KB