Robust milling machine with electronic speed variator MH 22 VD OPTIMUM

Robust milling machine with electronic speed variator MH 22 VD OPTIMUM. The MH 22 VD OPTIMUM milling machine is robust and precise, with an electronic speed variator. It offers high concentricity, a powerful DC motor, a wide table, a head that can tilt ±60°, and protection against chips.

FEATURES

• Precision processing
• High concentricity thanks to the tapered roller bearings ≤ 0.015 mm measured at the sleeve
• Motor with a two-stage transmission ratio for powerful motor power transmission.
• Powerful DC motor with continuous current monitoring
• Safety electrical system in a 24-volt version
• Control electronics with integrated relay control
• Solid cross table with generous dimensions, precisely machined on the surface, with T-slots and adjustable guides
• Adjustable end stops
• Stable dovetail guide with adjustable wedges
• Fine feed
• Emergency stop switch
• The drilling/milling head can be tilted ±60
• Right/left rotation
• Machine lamp
• Hole for easy lubrication of the trapezoidal spindle
• Double-row angular contact ball bearings on the axes, adjustable without play
• Adjustable and re-adjustable feed spindle play
• Height-adjustable protective screen with micro switch to prevent chip and part projection, for maximum user protection.
• X, Y, and Z axes with slots prepared for the subsequent installation of magnetic strips
• Bellows as guide protection
• With digital position indicator DRO 5

TECHNICAL SPECIFICATIONS

Cross table

Vertical spindle play - cross table 360 millimeters

Dimensions and weights

Approximate length 745 millimeters

Approximate width/depth 650 millimeters

Approximate height 950 millimeters

Approximate weight. 120 kilograms

Drilling/milling head

Head rotation range ± 60°

Drilling/milling output

Maximum milling head size 52 millimeters

Maximum spindle cutter size 12 millimeters

High-performance steel for drilling (S235JR) 20 millimeters

High-performance steel for continuous drilling (S235JR) 16 millimeters

Electrical data

Drive motor output 0.95 kW

Supply voltage 230 V

Network frequency 50 Hz

Horizontal milling table

Table length 700 millimeters

Table width 180 millimeters

T-slot size 12 millimeters

Number of T-slots 3

T-slot spacing 63 millimeters

Maximum load capacity 50 kilograms

Standards and certifications

Standard DIN EN 55011

EMC level C2

Axes

Manual X axis 480 millimeters

Manual Y axis 175 millimeters

Manual Z axis 270 millimeters

Vertical spindle

Reach 170 millimeters

Spindle chuck BT 20

Speed range 90 – 3000 min¯¹

Number of gears 2

Speed control electronic

Quill diameter 60 millimeters

Quill stroke 40 millimeters

VPE 1

COMPONENTS/PACKAGING

Unit: pcs.

Packaging unit: 1

Operating tool

FOR WHAT TYPE OF WORK IS IT SUITABLE

The robust milling machine with electronic speed variator MH 22 VD OPTIMUM is suitable for:

• Metal machining industry
• Manufacturing of precision parts
• Prototype workshops
• Production of industrial components
• Manufacturing of custom parts
• Machining of steel and other materials
• Projects requiring high concentricity and precision

CERTIFICATION

- DIN EN 55011: The DIN EN 55011 standard refers to the limits and measurement methods for the emission of electromagnetic interference from industrial, scientific, and medical equipment. This standard establishes criteria to ensure that devices do not generate interference that could affect other electronic equipment and also defines the permitted levels of electromagnetic radiation. It is essential to ensure compliance in the design and use of equipment operating in environments where electromagnetic compatibility is crucial.

- EMC Level C2: The EMC level C2 refers to a standard of electromagnetic compatibility (EMC) that applies to electrical and electronic equipment and systems. Specifically, level C2 indicates requirements for the emission of interference and immunity to electromagnetic disturbances in industrial environments. Devices that meet this level are designed to operate without causing significant interference to other equipment and to withstand external disturbances, which is crucial in environments where various electronic devices coexist.