Haas UMC-750 Universal Machining Center

Manufactured in 2022

Machine Number 1220

1220-HAAS-UMC-750-Inside

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Haas Universal Machining Centers

The Haas UMC Series universal machining centers are cost-effective solutions for 3+2 machining and simultaneous 5-axis machining. The UMC-750 has an integrated dual-axis trunnion table with a 500 mm diameter platter that features standard T-slots and a precision pilot bore for fixturing versatility. The trunnion provides +120 and -35 degrees of tilt and 360 degrees of rotation to provide excellent tool clearance and large part capacity.

Specifications

Travels

X-Axis: 30”
Y-Axis: 20”
Z Axis: 20”
Spindle Nose to Table (~max): 24”
Spindle Nose to Table (~min): 4.0”

Spindle

Max. Rating: 30 HP
Max. Speed: 8100 RPM
Max Torque: 90 ft-lbf @ 2000 rpm
Spindle Taper: CT40

B-Axis-Tilt

Travel: 120° to 35-°
Max Speed: 50°/sec
Torque (Continuous): 2240 ft-lbf
Brake Torque: 2000 ft-lbf

C-Axis-Rotation

Travel: 360°
Max Speed: 50°/sec
Torque (Continuous): 1854 ft-lbf
Brake Torque: 900 ft-lbf
Max Part Swing: 27”

Platter

Platter Diameter: 19.7”
Max Weight on Platter: 660 lb
Max Weight on Platter w/ Pallet Pool: 200 lb
T-Slot Width: 0.626” to 0.630”
Number of STD T-Slots: 7
T-Slot Center Distance: 2.48”

Feedrates

Max. Cutting: 650 ipm
Rapids on X: 900 ipm
Rapids on Y: 900 ipm
Rapids on Z: 900 ipm

Axis Motors

Max. Thrust X: 2750 lbf
Max. Thrust Y: 2750 lbf
Max. Thrust Z: 3400 lbf

Tool Changer

Type: SMTC
Capacity: 30+1
Max. Tool Diameter (full): 2.5”
Max. Tool Diameter (adjacent empty): 5.0”
Max. Tool Length (from gage line): 12”
Max. Tool Weight: 12 lb
Tool-to-Tool (avg): 2.80 s
Chip-to-Chip (avg.): 3.60 s

General

Coolant Capacity: 55 gal