Lagun Heavy Mills TM T Cross Moving Column Milling Machine with Turning Option

OUTSTANDING FEATURES

  • Robust and stable steel rotary table (diameters of 63″ and 70.87″ [1600 and 1800mm]) at the top.
  • Rotation speed of 400 RPM and a torque of 6196 ft-lb (8,400Nm).
  • The table is rotated by two servomotors 18.77HP (14Kw) each, obtaining 37.5HP (28Kw) in two working ranges. The transmission system utilizes a double pinion gear, enabling a high degree of precision (with electronic preload) and high revolutions.
  • Locking table via hydraulically operated brake caliper.
  • Included is a specific tool clamping system for milling and turning, like the HSK 100T or Capto C8. Also included is an Orthogonal head with Hirth System, the L040 head, for locking the main spindle to allow turning operations. This head allows external turning of different profiles thanks to versatile tool positioning.
  • Optimal care in the design of chip and coolant removal. Channels around the entire bed perimeter, full enclosure, double built-in chip extractor, with easy access to the machine and perfect visibility of the working area.
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DESCRIPTION

Lagun’s TM T Cross Moving Column Mill, a travel column mill with with multi-process capabilities. This TM milling machine variant is intended for executing both milling and turning within the same workspace.

Lagun’s TM mill comes built using a modular configuration, which means all models in this spectacular line have interchangeable slides, rams and columns. This design method endows each machine with enhanced rigidity, precision and ergonomic working comfort for the operator.

Benefits of this modular design system include:

Increased versatility insures a speedy manufacturing process
Easy customization with a greater degree of adaptability when configuring different structural elements
Stronger machines due to design optimization, coupled with lean and simplified repetitive manufacturing
Easy maintenance due to design – no superfluous elements
Greater precision with the optimal configuration of slide/ram and roller/shoes

Additionally the sturdy, oversized mill bed comes with reinforced ribbing, fortifying its stability during heavy milling. The hardy table, measuring at 59″ x 59″ (1500×1500 mm), column, slide and ram systems come designed with roller/shoes that exceed the manufacturing requirements. Designed to be as close to the column as possible, the mills ram placement ensures a sturdy column-slide-ram assembly. This results in a rigid and light slide for vertical movement. To correct any ram deflection during cross movement they come equipped with special wedges.

*Note: Interested in more moving column machining centers? Take a look at our TM Milling Machine. You can also browse all machining centers offered by Lagun Engineering here.

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SPECIFICATIONS

TECHNICAL FEATURESTM2TM3TM4TM 2TTM 3T
Table Surface59.06” x 59.06” (1500mm x 1500mm)59.06” x 59.06” (1500mm x 1500mm)59.06” x 59.06” (1500mm x 1500mm)Ø 62.99” / Ø 70.87”* (Ø 1600mm / Ø 1800mm*)Ø 62.99” / Ø 70.87”* (Ø 1600mm / Ø 1800mm*)
T Slots0.35” x 0.87” x 6.30” (9mm x 22mm x 160mm)0.35” x 0.87” x 6.30” (9mm x 22mm x 160mm)0.35” x 0.87” x 6.30” (9mm x 22mm x 160mm)A To be specified / A definiteA To be specified / A definite
Rotary table speed range400 RPM400 RPM
Longitudinal Traverse=X78.74” (2000mm)118.11” (3000mm)157.48” (4000mm)78.74in” (2000mm)118.11” (3000mm)
Cross traverse = Y51.18” (1300mm)51.18” (1300mm)51.18” (1300mm)51.18in” (1300mm)51.18in” (1300mm)
Vertical traverse = Z59.06”/ 78.74” (1500mm / 2000mm*)59.06”/ 78.74” (1500mm / 2000mm*)59.06”/ 78.74” (1500mm / 2000mm*)59.06”/ 78.74” (1500mm / 2000mm*)59.06”/ 78.74” (1500mm / 2000mm*)
Cross traverse = V39.37” / 59.06” (1000mm / 1500mm*)39.37” / 59.06” (1000mm / 1500mm*)39.37” / 59.06” (1000mm / 1500mm*)39.37” / 59.06” (1000mm / 1500mm*)39.37” / 59.06” (1000mm / 1500mm*)
Max. Weight on the table22046.23lb (10000Kg)22046.23lb (10000Kg)22046.23lb (10000Kg)11023.11lb (5000Kg)11023.11lb (5000Kg)
Spindle taper50 DIN 69871/A + DIN 69872/A50 DIN 69871/A + DIN 69872/A50 DIN 69871/A + DIN 69872/AHSK 100T / CAPTO C8HSK 100T / CAPTO C8
Speed range4000 / 6000* / 8000* RPM4000 / 6000* / 8000* RPM4000 / 6000* / 8000* RPM3000 RPM / 4.000 RPM*3000 RPM / 4.000 RPM*
Main motor power42HP-51HP/ 54HP-66 HP (31 – 38kW / 40 – 49* kW)42HP-51HP/ 54HP-66 HP (31 – 38kW / 40 – 49* kW)42HP-51HP/ 54HP-66 HP (31 – 38kW / 40 – 49* kW)42HP-51HP/ 54HP-66 HP (31 – 38kW / 40 – 49* kW)42HP-51HP/ 54HP-66 HP (31 – 38kW / 40 – 49* kW)
Constant torque until 287 rpm758.21 ft-lb/ 1032.59 ft-lb (1028Nm / 1400* Nm)758.21 ft-lb/ 1032.59 ft-lb (1028Nm / 1400* Nm)758.21 ft-lb/ 1032.59 ft-lb (1028Nm / 1400* Nm)758.21 ft-lb/ 1032.59 ft-lb (1028Nm / 1400* Nm)758.21 ft-lb/ 1032.59 ft-lb (1028Nm / 1400* Nm)
Rapid feed787.40 IPM / 1181.10 IPM (20 / 30* MPM)787.40 IPM / 1181.10 IPM (20 / 30* MPM)787.40 IPM / 1181.10 IPM (20 / 30* MPM)787.40 IPM / 1181.10 IPM (20 / 30* MPM)787.40 IPM / 1181.10 IPM (20 / 30* MPM)
Machine net weight54013.25lb (24500Kg)57320.19lb (26000Kg)60627.12lb (27500Kg)57320.19lb (26000Kg)60627.12lb (27500Kg)
SEE MORE SPECS

* All Product Specs are Subject to Change at Any Time

One year or 2,000 hours from date of installation, (single shifting) whichever occurs first. For parts and service contact our support team at

[email protected]

or call

800.421.2105

 

*Applies to domestic sales only.