ZFM coMpact – Rack Milling MachineZFM compact type 2200 - 4200

For milling racks up to modul 36

product Description

The principle: ZFM compact – rack milling machinethe ZFM compact moves the machine table in the X direction (table machine). For helical racks, the milling slide to +/- 30 degrees by manually pivoted. the basic machine includes a range of equipment, which allows the machine to use in high availability for the accurate production.

Standard features include:// partial enclosures// Direct measuring of the axes X + Z// chip conveyor and shock-absorbing elements

ZFM coMpact-SeRieS

Swiveling counter bearing (Option)

Clamping device (Option)

Coolant system

User Interface

Benefits

Easy-to-use With the sophisticated operating concept ergonomic handling and short training units are possible.+ Special user interface for gear milling without nc programing.

Precise incremental length measuring system

Highest dynamicState-of-the-art linear drive technolo-gy ensures increased productivity.

Large swivel area

High performance with low space requirements

The basic machine: precise and robustthe machine bed of the ZFM compact is a ribbed welded construction. the generously sized, high-precision linear guideways of the axes X, Y and Z are centrally lubricated.

ControlFor the control we have a Siemens 840D sl with Sinamics-drives in an air-conditioned cabinet. Special user interface for rack milling without nc programming.

DetailS anD optional equipMent

optimal cooling

the full covering allows high quantity of cooling lubrictaion which enables a long tool service life.

Fine filter system (option)With a 13 kW cooling unit for emulsion.

control / user interface

Siemens 840D sl with Sinamics-drives in an air-conditioned cabinet. equipped for teleservice.

Display for helix angle of c - axis (option)Simple manual adjustment using an absolute encoder and an additional enlarged display.

±30°

DetailS anD optional equipMent

Magnetic clamping with additional hydraulic clamping (option)

the magnetic plates draw the workpiece downwards for optimum support and the hydraulic clamping device clamps the workpiece.

Milling tool change (option)quick and simple milling tool change by a swiveling counter bearing.

hybrid clamping device (option)the magnetic plates draw the work-piece downward for optimum support and the hydraulic clamping device clamps the workpiece with up to 70 kn clamping force.

hydraulic clamping device (option)gressel gripo 160 with a clamping force of 70 kn max.

technical DRaWingS

Side view (top) top view (right)

ca.

247

0

2125

2000

ca.

315

01900

1980

30° 30°

2000

ca.

233

0

1280

855 72

0

ca.

255

0

500

2220 = Hub 22003220 = Hub 32004220 = Hub 4200

5100 = Hub 22007000 = Hub 32009200 = Hub 4200

ZFM compact 2200 ZFM compact 3200 ZFM compact 4200

Working areaX - axis lengthwise 2.250 mm 3.250 mm 4.250 mm

Y - axis crosswise 430 mm

Z - axis vertical 310 mm

c - axis ±30° 360° ±30°

Machine tableDimensions correspond with clamping surface 472 x 2.220 mm 472 x 3.220 mm 472 x 4.220 mm

Max. load 3.000 kg 4.000 kg 5.000 kg

X - axis lengthwiseSpeed 21 m/min

incremental lenght measuring system Direct positioning accuracy ±0,002 mm

Y - axis crosswiseSpeed 10 m/min

Z - axis verticalSpeed 6 m/min

incremental lenght measuring system Direct positioning accuracy ±0,002 mm

c - axis manually

ZFM compact 2200 ZFM compact 3200 ZFM compact 4200

Milling headpower consumption 45 kW (S6 at 40% eD)

Spindle speed 0-360 1/min.

Milling tool Ø max. 300 mm

Milling tool Ø min. 125 mm + 2 x Milling depth

Milling performance up to Module 36

Milling spindle adaptor Sk 45 Din 69871

cutter arbor Ø 50 mm

Milling cutter width 300 mm

cooling unitcooling unit coolant lubrication quantity 1.500 liters

Machinenc control Siemens 840D sl 10 Zoll

Drivers Siemens

total connetec load 80 kVa

Weight approx. 14 t 15 t 17 t

options// 3 clamping options (magnetic with additional hydraulic clamping, hydraulic, hybrid)

// Milling arbor Ø 40 mm / Ø 50 mm / Ø 60 mm

// hydraulic milling cutter clamping nut

// Swivelling counter bearing for milling

// chip carriage 400 l with drain cock

// Display for helix angle of c-axis +/- 30°

// oil collection pan made of steel

// Full enclosure

// cooling unit 16 kW

// Fine filter

// Second cooling agent

// Fleece separator

technical Data

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© haBRaMa 2017, Subject to change without notice. Machines depicted can contain options, accessoires and variants and are therefore not legally binding.

haBRaMa gmbhHigh Precision Grinding and Milling Machines

Benzstrasse 13 | D-89155 erbachtel +49 7305 / 95 66 25 0Fax +49 7305 / 95 66 25 50Mail info@habrama.de

www.habrama.de

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for grinding racks up to module 22, broaches, saw blades and special profiles

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deburring of rack teeth up to a cross-section 100 x 100 mm