REPUBLIC

LAGUN:

INTRODUCING REPUBLIC LAGUN:

With over more than 95,000 machines installed worldwide, Lagun is one of the oldest machine tool OEMs in the United States.

Dedicated. Reliable. Honest.

Three words that Lagun doesn't take lightly....And neither do we.

We are proud to now offer Lagun machine tools to our customers. Lagun designs and builds their manual machine tools with a unfailing commitment to quality, performance and value.

Lagun fits perfectly into our machine tool lines, offering the the highest quality machine tools to our customers. Lagun has a long and prestigious reputation for quality.

From power generation, renewable energy, aerospace, medical, automotive, railway, earthmoving, iron, steel, oil, gas, construction and the Department of Defense, Lagun and now Rossi Machinery has you covered.

VERTICAL MILLS:

CNC MILLS:

Lagun Vertical Manual Mills:

FTV-2F:

Table Size: 55" x 10" (1,403 x254 mm).

Max. Weight on Table: 750Lbs.

Main Motor: 5HP. (3.72kW.)

Spindle Speed Range: 55-4,250 RPM.

Outstanding Features:

The head is equipped with a “high velocity cooling system”. The generated “air flow” keeps the head at a constant temperature.
The fully enclosed head will keep dust from the shop environment out, keeping critical parts and components such as: pulleys, belts, and bearings, etc., clean and dust free.
The new head has two speed ranges, 5 HP constant drive, and infinite variable speeds.
The dynamically balanced head reaches full horse power over all the speed ranges, (Low 55 to 490 – High 490 to 4,250 RPM) without the typical losses of EVS systems.
This head is capable of reaching 358 ft-lb of torque (See –Graphic HP vs. RPMS) at a mere 55 RPM.
The quill 3 3/8” (85 mm) is hard chromed with a precision ground rack.
Special high performance transmission belt are used. The heart of our mechanical infinite variable speed milling head uses the same hi-technology found in the continuously variable transmission of the latest Hybrid automobiles.
Spindle taper is R-8 (optional # 40 NST, #30 NST with four hi-precision, class 7 bearings.
The head assembly can be tilted front-to-back and swiveled right-to-left. Angular settings employ worm and gear.
Ram/head assembly can be easily rotated a full 360° degrees. (See detail)
Massive ram features 19″ (483 mm) of bearing length and 22 3/16″ (563 mm) of travel.
The ram design allows use of the optional slotting attachment. The slots are mounted opposite the standard head (with optional kit 149-1140K).
All lead screws are thread rolled and precision ground.
A unique double nut assembly provides backlash adjustment of longitudinal and cross feed screws. Adjustment of this device eliminates backlash due to wear.
Table & saddle locks are conveniently located in front of the machine. Handles are spring loaded to allow repositioning once locked. This advanced design clamps the table to the saddle, but does not push on a gib. As a result, the table will hold its position more accurately.

REPUBLIC-LAGUNFTV-2F-Backdro picture two

The backbone of Republic Lagun Machine Tool is the notable manual vertical knee mill model FTV-2F. This mill features induction hardened and ground ways.

This process is more consistent and precise than flame hardening and does not score or wear off like chrome.

The FTV-2F mill features square ways for rigidity and dovetail ways for accuracy on the knee.

No other machine has this feature. Our manual vertical knee mills also consists of an extra wide saddle (23”) with Turcite to ensure smooth, non-stick and precise travel for the cross and table movement.

A constant 5 HP motorized head with high velocity cooling system keeps the head at a constant temperature.

Lagun’s Vertical Knee Mill, FTV-2F features surpasses its competition in capacity.

FTV2FE: New Design/ New Features:

Table Size: 55" x 10" (1,403 x 254 mm.

Max. Weight on Table: 750 lbs. (341kg.)

Main Motor: 5 HP (3.72 kW).

Spindle Speed: 55-4,250 RPM.

Republic-Lagun-Machine-Tool-FTV-2FE-Vertical New Style

Specifications: FTV-2FE:

Main motor5 HP (3.72 kW)
RPM Range (High-Low)55 to 4,250 RPM. Low (55 to 490 RPM) High (490 to 4,250 RPM)
Distance, spindle to column5 to 26.96” (127 to 685 mm)
Distance, spindle to table0 to 17.99” (0 to 457 mm)
Spindle taperR-8 (Opt. #40 NST; #30 NST; or Universal Q.S. 200 or 300)
Quill diameter3.38” (86 mm)
Quill travel5” (127 mm)
Table size55.25” x 10” (1,403 x 254 mm)
Maximum weight on table750 lbs. (340 kg) evenly distributed Knee width

FEATURES:

AVAILABLE AS EITHER METRIC OR IMPERIAL
STANDARD 55.25” (1,403 MM) TABLE LENGTH AND 37.99” (965 MM) MORE TABLE TRAVEL THAN OUR PREVIOUS FTV-2.
INFINITE VARIABLE SPEED HEAD
FULL HP AT ALL RPM’S
R-8 SPINDLE TAPER
SQUARE WAYS FOR RIGIDITY AND DOVETAIL WAYS FOR ACCURACY

What makes the FTV-2FE Vertical Mill Different?

We’re proud to introduce a major addition to the Republic Lagun family of mills, the FTV-2FE Vertical Knee Mill with EVS, now available as either Metric or Imperial.

Lagun revamped the bestselling FTV2F vertical knee mill from the inside out, with a full EVS conversation, and an all new look.

Equipped with an ultra-powerful, and rigid Electronic Variable Speed (EVS) head that reaches full horsepower at 356 RPM, this brawny milling head produces 74 ft/lbs. (10kgm) of torque.

These heads are specially designed with a 2:1 gear ratio from the motor to the spindle.

This gear ratio lowers motor speed while increasing torque, allowing it to reach high RPM’s.

Additionally, like our classic FTV-2F, this vertical knee mill comes equipped with induction hardened and ground ways.

We’ve also included square ways for rigidity and dovetail ways for accuracy on the knee.

he FTV-2FE’s combination of a 5hp Baldor motor with a heavy duty Yakasawa drive allows it to achieve low-end torque.

When combined with a 2:1 gear ratio you have a machine with precision control, less wear on its motor & bearings, more torque at higher RPM’s, and a longer lifespan.

MEGAMILL MVM-4E: Vertical Mill

Table Size: 58" x 12" (1,473 x 305mm)

Max. Weight on Table: 1,200 Lbs. (544 kg.)

Main Motor: 5HP (3.72 kW)

Spindle Speed Range: 60-4,300 RPM.

Lagun's megamill-mvm-4e is a vertical mill we sell

OUTSTANDING FEATURES:

Spindle taper #40 NST
5 HP Motor
X and Y axis Hi-precision ballscrews
Flood coolant system
Hardened & Precision ground ways
Auto lubrication system
Operators Manual/Parts List
Power Knee; Built in Variable Speeds and feeds for X and Y
Draw bar.
Basic Service Tool kit
220V NEMA type column mounted electric box with emergency stop and disconnect switch.
Step down transformer 110V to push buttons
Rubber chip cover in front & rear
Chip tray & coolant collector (Base mounted)

Republic Lagun Machine Tool Co. presents the Megamill MVM-4E Vertical Knee Mill.

Here's what makes this mill stand out:

Equipped with a # 40 NST spindle taper and a spindle run out of 0.0002” (0.005mm), the heavy duty MVM-4E guarantees highly accurate results.
Additionally, the spindle is constructed of fully hardened and ground, ultra-stable SCM415 (SAE4115) Cr-Mo steel alloy with tempering treatment.
For your convenience this model comes equipped with a one shot lubrication system. This system provides oil to all sliding surfaces, nuts, and lead screws, eliminating the need to manually lubricate each part individually.
The combination of these traits makes this vertical knee mill machine a user friendly, reliable, and durable machine.
The MVM-4E Vertical Knee Mill now comes standard with an optional Electronic Variable Speed (EVS) head, which provides full HP at all RPMs. This helps decrease energy consumption by delivering speed levels as needed, as opposed to consistently. By assuring it runs precisely at the users desired speed, the EVS head also avoids disturbing material during milling.

LAGUN:CNC MILLS:

MILLMATIC II :

Table Size: 55" x 10" (1,403 x 254).

Max. Weight on Table: 750 Lbs.

Main Motor: 5HP (3.72 kW.)

Spindle Speed Range: 55-4,250 RPM.

Controls Available: Fanuc, Siemens, Acu-Rite or Fagor.

FEATURES:

Hardened and ground ways X, Y & Z, rigidity
SQ. ways for rigidity and Dovetail ways for accuracy
Turcite on X & Y axis ways
Super precision Fafnir class 7 spindle bearings
Precision hard chrome quill
Auto-Lubrication system
Flood coolant system
Hardened & ground precision ball screws, 1 ¼” diameter on the X & Y axis
High performance dual CPU controller design
14” color CRT with Graphics

Why Lagun's Millmatic II stands out in the industry:

Lagun’s Millmatic II Vertical Knee Mill provides the ideal solution for the typical combination of single shot work, prototype, one-piece, or short run production.

The Millmatic II Standard F-Series offers full 2-axis CNC control.

The Fanuc 0i-MF control system features easy menu driven conversational programming in machinists language as well as full G-Code programming.

The Millmatic II Vertical Knee Mill is a member of the Lagun FTV family, featuring 35 years of reliable service.

MILLMATIC III:

Table Size: 55" x 10" (1,403 x 254)

Max. Weight on Table: 750 Lbs.

Main Motor: 5 HP (3.72 kW.)

Spindle Speed Range: 55 -4,250 RPM.

Controls Available: Fanuc, Siemens, Acu-Rite, Fagor

FEATURES:

5 HP spindle drive
Flood coolant system
Table and saddle locks
All high precision ball screws X, Y, and Z axis
11 1/2 (292 mm) wide knee
R8 spindle taper
23″ (584 mm) saddle

Why consider Lagun's Millmatic III CNC Vertical Mill?

Lagun’s Millmatic III CNC Vertical Knee Mills have the capacity to function also as a CNC machine, allowing to machine up to 3 axes.

This series of CNC Vertical Knee Mills provides the ideal solution for the typical combination of single shot work, prototype, one-piece or short run production.

The Millmatic III is a member of the Lagun FTV family, featuring 50 years of reliable service.