Pusat pemesinan horizontal

Kitamura HX300

Machine standard specifications

Table:

Working area: 305 x 305 mm

Max. workpiece volume: Ø 500 mm x 560 mm

Max. table load: 250 kg

Travel paths:

X-axis: 510 mm

Y-axis: 510 mm

Z-axis: 490 mm

Rotary axis: 0.001° – 360°

Distance table top – spindle center: 40 - 550 mm

Distance table center – spindle nose: 100 - 590 mm

Spindle:

Spindle taper: NST No. 40

Speed: 20 – 20,000 rpm

Drive: 4-speed gearbox (2 mechanical, 2 electrical)

Max. torque: 157 Nm

Feedrates:

Rapid traverse X, Y, Z axis: 50,000 mm/min

Rapid traverse 4th axis: 9,000°/min

90° rotation of the 4th axis: 0.6 seconds

Cutting feed X, Y, Z axis: 40,000 mm/min

Tools:

Tool positions: 40

Tool selection: direct drive, bi-directional

Tool holder: BT (SK) 40

Max. tool diameter: 95 mm (150 mm if adjacent pockets are empty)

Max. tool length: 300 mm

Max. tool weight: 10 kg

Tool change time (tool to tool): 1.7 seconds

Tool change time (chip to chip): 5.0 seconds

Motors:

Spindle motor (30 min./continuous): 11.0 kW AC

Tool changer motor: 400 W AC

Coolant system motor: 1,200 W AC

Pallet:

Pallet change time: 6.0 seconds

Other:

Power supply: 25 KVA, 200V AC, 3-phase

Air supply: 5 bar, 330 l/min

Dimensions:

Machine height: max. 2,940 mm

Footprint with chip conveyor: 3,492 mm x 3,173 mm

Weight: 9,900 kg

Control:

Fanuc 16iMB

Standard machine equipment

20,000 rpm spindle with 4-speed gearbox (2 stage gear drive, 2-stage electronic gearbox)

2 spindle bearing compensations within 0.005 mm (IAC System 1)

Big-Plus spindle (contact in taper and at face)

Automatic spindle taper cleaning with compressed air

Through-spindle coolant, 15 bar, with separate pump

Spindle bearing lubrication system (air-oil mixture)

Spindle cooler

Automatic lubrication of axis lead screws X, Y, Z

Automatic high-speed tool changer with 40 tool stations

Fixed tool position: each tool is independently coded and identified in the magazine

Original Kitamura tool pre-selection function by T-code

Automatic 180° pallet changer (2 stations)

Coolant pump 1,200 W

Double-deck chip conveyor with 2 conveyor belts for coarse and fine chips, with filtration system

Bed flushing with separate pump 1,200 W

Fully enclosed guarding

Automatic centralized lubrication of guideways

Air FRL unit (filter, regulator, lubricator)

Hydraulic unit with tank
Psdpfew Al Tbex Al Ijpr

Work light

Cycle end lamp

Thread cutting without compensation chuck

4 free M-functions, M20 – M23

Swiveling control panel

Portable handwheel

RS 232C interface

PCMCIA interface

Door interlock

Emergency stop switch at tool magazine

Manual indexing switches at tool magazine

Self-diagnosis function

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