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Hartford HCMC1682

Hartford HCMC 1682 – Heidenhain TNC640, used – year of manufacture 2021 – low hours!

Hartford vertical CNC machining center equipped with Heidenhain TNC640 control, large-dimension precision flat guides on X, Y, and Z axes, traversable clamping table, and powerful main spindle with SK50 tool holder. Features include a closed-loop spindle cooling system and an automatic two-stage gearbox, n = 10–6,000 rpm, Pmax = 38 kW, Mmax = 979 Nm, 32-position tool magazine with fast-change arm, and an ergonomically optimized work area enclosure with electronically monitored front sliding doors with viewing windows. Loading/unloading of the tool magazine is also possible from the rear.

Spindle: SK50, 38kW, max. 979Nm, max. 6,000 rpm
Air cooling with compressed air nozzle at the spindle nose, programmable air cooling via M-function.

Work area:
X-axis, longitudinal: 1,600 mm
Y-axis, transverse: 820 mm
Z-axis, vertical: 660 mm

Clamping table dimensions: 1,750 x 820 mm
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Table load capacity, max.: 2,200 kg
T-slots: 5 slots
T-slot spacing: 150 mm
T-slot dimension: 18 mm

Tool magazine: 32 positions
Max. tool diameter: Ø 125 mm
Max. tool length: 350 mm
Max. tool weight: 20 kg

Cooling system:
Emulsion:
Nozzles installed at the spindle nose of the vertical carriage for external coolant supply. The coolant flows back through two cross conveyors and a longitudinal conveyor into the coolant tank and is pumped from this tank as needed (via M-function or control panel switch) to the nozzles. Mechanical screens are fitted in the coolant tank for coolant filtration.
Optional:
For internal coolant supply (ICS), a high-pressure pump with a simple filter system is provided. When ICS is activated, coolant is pumped from the tank through the high-pressure pump and filter system.

Electronic handwheel
Oil skimmer in the cooling system
Air blow and rinsing guns
Chip conveyor
Automatic wireless 3D probe (Renishaw) for part probing
Automatic tool breakage control (Renishaw)

The machine was only used for one project. As this project is no longer active, the machine is no longer needed.
This is a very robust machine with high spindle performance – ideal for heavy-duty machining.
The machine can be inspected under power at its current location.

Note: Clamping devices shown in the pictures are not included in the scope of delivery!
Price: ex works
On request, removal, transport, and commissioning can be offered!

Skelbimas buvo automatiškai išverstas. Galimos vertimo klaidos.