Make Hydra 110 boring machine 1

Make Hydra 110 boring machine 

MAKE originated from the collective expertise of our mechanical designers, drawing upon their extensive knowledge and experience in the production of precision machine tools tailored for metal boring and milling processes. Our team comprises highly skilled individuals, each contributing their unique talents and expertise within a collaborative environment. At MAKE, our greatest asset is the exceptional proficiency of our staff, cultivated through diverse experiences in machine design, production, and assembly.

Our flagship products are meticulously crafted in Italy, boasting thermo-symmetrical structures and double columns that integrate the central spindle (utilizing a box-in-box system). Incorporating cutting-edge technologies sourced from the market, these machines exemplify our commitment to progress, offering innovative and efficient technical solutions.

The MAKE product range includes:

- T type boring machine HYDRA 110/130
- T type boring machine HYDRA RAM 130/160
- Floor type boring machine ALTAIR 130/160
- Floor type milling machine ALTAIR HEAD

Our machines are designed to deliver groundbreaking performance, thanks to our focus on developing modules featuring superior technology. By surpassing existing industry standards, we empower our customers with the ability to achieve increasingly advanced outcomes. This approach enables us to offer personalized and diversified solutions, catering to the diverse needs of the market.

The HYDRA series represents our line of versatile boring machines, combining boring and milling capabilities with a T upright and a double column featuring a central head. Our available models include:

- HYDRA 110/130
- HYDRA RAM 130/160

Key technological features of the HYDRA range include:

- Vertical movement facilitated by two gearmotors, two recirculation ball screws, and two optical scales.
- Table movement driven by a motorized nut system and a fixed screw with a diameter of 80/100 mm.
- Lubrication of spindle-head bearings regulated by temperature control.
- The rotary table can be either positioning or continuous (axis in motion), with movement facilitated by a double moto-pinion system, flat sliding, and forced lubrication for oil recycling.
- Capable of handling loads ranging from 10 to 40 tons.
- Head balancing achieved through a hydraulic closed-loop system.
- Torque transmission ensured by an efficient system involving a Siemens motor, ZF gearbox, and our gearbox, monitored by probes controlling coolant and temperature.
- Regulation of water and oil temperature through a double refrigerator system.
- Equipped with four irreversible clamps in the frontal part of the head for automatic couplings suitable for various devices (head, extensions, stiffeners), as well as predisposition for internal and external leads.
- The terminal part of the quill is built-up and interchangeable.

The HYDRA RAM model includes a W axis-slide within the upright, offering a stroke of 1000/1200 mm, with similar features to the floor type model ALTAIR, as detailed in the following pages.

HYDRA 110

SPINDLE
- Boring spindle diameter: 110 mm
- Tools connection: DIN 69871 A50
- Spindle speed: 4000 rpm

WORKING FIELD
- X-axis transversal table: 2100 mm
- Y-axis vertical: 600 mm
- Z-axis T type upright: 1600 mm
- V-axis spindle: 600 mm

SPEED FEED
- Max feed speed X-Y-Z-W: 20,000/25,000 mm/min
- Max axis push: 2000/3000 daN
- Table rotation: 2.7 rpm

ROTARY TABLE
- Dimensions: 1250x1600 mm
- Loading capacity: 10/15 TON

POWER
- Spindle motor: 22-30 kW in S1
- Spindle torque: 1700 Nm

HYDRA 130/160

SPINDLE
- Boring spindle diameter: 130/160 mm
- Tools connection: DIN 69871 A50
- Spindle speed: 3000 rpm

WORKING FIELD
- X-axis transversal table: 3100 mm
- Y-axis vertical: 3000 mm
- Z-axis T type upright: 2000/2300 mm
- V-axis spindle: 800 mm

SPEED FEED
- Max feed speed X-Y-Z-W: 20,000/25,000 mm/min
- Max axis push: 2000/3000 daN
- Table rotation: 2.7 rpm

ROTARY TABLE
- Dimensions: 1800x2200 mm or 2500x3000 mm
- Loading capacity: 15/40 TON

POWER
- Spindle motor: 30-37 kW in S1
- Spindle torque: 2400 Nm

HYDRA RAM 130/160

SPINDLE
- Boring spindle diameter: 130/160 mm
- Tools connection: DIN 69871 A50
- Spindle speed: 3000 rpm

WORKING FIELD
- X-axis transversal table: 4100/5100 mm
- Y-axis vertical: 3000 mm
- Z-axis T type upright: 1600/2000 mm
- W axis RAM: 1000/1200 mm

SPEED FEED
- Max feed speed X-Y-Z-W: 20,000/25,000 mm/min
- Max axis push: 2000/3000 daN
- Table rotation: 2.7 rpm

ROTARY TABLE
- Dimensions: 1800x2200 mm or 2500x3000 mm
- Loading capacity: 15/40 TON

POWER
- Spindle motor: 37-72 kW in S1
- Spindle torque: 3300 Nm

ALTAIR is a range of floor type boring-milling machines with double column and central head, representing the complete offering for processing mechanical details of medium-big size. The range is complemented by the floor type milling machine ALTAIR HEAD, featuring only the milling option.

The Ram is entirely enclosed in 2 very large cast iron half-carriages (lower and upper) to achieve a rigid and unique system with a section of 450 x 430 mm or 500 x 460 mm, sliding on 4 flat guides. The vertical motion is driven by 2 gearmotors with 2 recirculating ball screws and 2 optical scales. Two vertical front guides and two vertical rear guides, with sliding blocks assembled on 4 hydraulic cylinders, ensure a rigid and precise box-in-box system.

The RAM encloses 2 active tie-rods, operated by two hydraulic moto-cylinders, regaining cast-iron elasticity and ensuring extraordinary straightness in movements. The compensation system through the RAM flexion and expansion (SCR system) utilizes a particular steel, non-deformable and insensitive to temperature, used in the aerospace sector.

Head balancing occurs through two supporting spots linked to 2 independent hydraulic cylinders, monitored by the CNC to detect any strain or deformation. The oil cooling process of the head is managed by a double refrigerator to maintain a constant temperature for precision.

Constant temperature and lubrication of the spindle-head bearings are monitored by the CNC. The SIEMENS spindle motor with variable power from 37 to 73 kW (depending on the machine model), along with the gear box and second transmission box, ensures efficient torque. The water-cooled motor, with liquid held in the refrigerator, maintains a constant temperature.

The X-axis sliding is driven by 2 interdependent geared motors to recover clearance. Rotary tables, integral to the system, have motion transmission through a double moto-pinion for continuous movement and flat sliding, with forced lubrication adapting to different loadings (from 10 to 60 tons).

Machine fabrication focuses on safety, with ergonomic and highly secure solutions for safety cabs, pipes systems, changing tools, changing heads with pick-up stations, telescopic covers, cooling systems, and other essential components to deliver prestigious machinery.

ALTAIR 130-160-200 ALTAIR HEAD

WORKING FIELD
- X-axis base: 6000/20,000 mm
- Y-axis vertical: 2000/5000 mm
- W-axis RAM: 1000/1200 mm
- V-axis spindle: 800 mm

SPINDLE HEAD
- RAM section: 450x430 / 500x460 mm
- Boring spindle diameter: 130/160/200 mm
- Power: 37/73 kW in S1
- Spindle speed: 3000 rpm / 3000/4000 rpm
- Tools connection: DIN 69871.A50
- Spindle torque: 3300/4600 Nm / 3300 Nm

FEED
- X-axis base: 16,000 mm/min
- Y-axis vertical: 22,500 mm/min
- W-axis RAM: 25,000 mm/min
- V-axis spindle: 25,000 mm/min