Milling and drilling

CORMAK ZX7055 VARIO

CORMAK ZX 7055 VARIO Milling and Drilling Machine
Main Advantages
Rigid cast iron base and column – ensures stability when machining demanding workpieces, reduces vibration, and extends tool life.
Variable spindle speed control in two ranges: 75–438 rpm (low range) and 438–2500 rpm (high range) – allows optimal parameter selection according to tool diameter and material type.
Automatic spindle feed – provides consistent cutting performance and reduces the risk of drill breakage during deep-hole drilling.
Tapping function – once the preset thread depth is reached, the spindle automatically switches to reverse rotation.
Ground gears – ensure smooth and quiet gearbox operation with stable spindle torque.
Dovetail guideways on all axes – provide precise table movement and reliable machine geometry.
Swiveling head ±90° with height adjustment – facilitates chamfering, undercutting, and angular machining operations.
Forward and reverse spindle rotation – enables safe tapping and tool withdrawal.
Efficient cooling system – effectively dissipates heat during machining, prevents overheating of both the tool and workpiece, and improves machining accuracy and tool life.
Standard Equipment
Variable spindle speed control
Electrically powered spindle head height adjustment
Coolant system
Technical Description
Heavy-Duty Cast Iron Construction

The robust cast iron construction forms the foundation of the machine’s durability and precision. The ZX 7055V DRO milling and drilling machine maintains excellent stability even during the most demanding operations.

The machine features continuously variable spindle speed adjustment in two ranges:

Low range: 75–438 rpm
High range: 438–2500 rpm
Large Cross Table with Precision-Ground Surface

Attention to detail is a key design feature. The large cross table with a precision-ground surface ensures excellent flatness, resulting in highly accurate machining.

Dovetail Guideways

Innovative dovetail guideways provide smooth and precise movement along all three axes, enabling outstanding machining results without compromise.

Forward and Reverse Rotation

Adapt the machine to your requirements. The ability to rotate the spindle in both directions provides additional flexibility during machining operations.

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Swiveling Head ±90° and Adjustable Head Height

Handle a wide variety of machining tasks thanks to the ±90° swiveling head and adjustable head height. Achieve precise results under all working conditions.

Optional Machine Base

A machine stand/base is available as an optional accessory.

Technical Specifications
Parameter Value
Maximum Drilling Capacity
Cast Iron (HT200) 45 mm
Steel 32 mm
Maximum Face Milling Capacity 80 mm
Maximum End Milling Capacity 28 mm
Table Size 820 × 240 mm
Table Travel (X/Y) 595 / 185 mm
Maximum Tapping Capacity M24
Spindle Taper MT4
Spindle Speed Range
Low Range 75–438 rpm
High Range 438–2500 rpm
Spindle Travel
Manual 107 mm
Automatic 100 mm
Distance from Spindle to Column Surface 250 mm
Maximum Distance from Spindle Nose to Table Surface 445 mm
Motor Power S1/S6 1.5 / 1.8 kW
Net Weight 350 kg
Overall Dimensions (L × W × H) 1084 × 924 × 1550 mm
Height with Base 2150 mm