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UMC-750SS

Super-Speed 5-Axis CNC Vertical Mill with 30" x 20" x 20" travels

40 Taper
5 Axis
15k RPM
40+1 Tool Capacity

Overview
Specs
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BUILD & PRICE

5-axis machining is an effective means to reduce setups and increase accuracy for multi-sided and complex parts. The Haas UMC Series universal machining centers are cost-effective solutions for 3+2 machining and simultaneous 5-axis machining. The UMC-750SS has an integrated high-speed, 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 +110 and -35 degrees of tilt and 360 degrees of rotation to provide excellent tool clearance and large part capacity.

5-axis simultaneous machining
Powerful inline direct-drive spindle
High-speed trunnion table
Includes Wireless Intuitive Probing System
Made in the USA

Standard Features

Spindles

15,000-rpm Spindle

Tool Changers

40+1 Side-Mount

Probing

Wireless Intuitive Probing System

The Haas Control

Media Display M-Code; M130
HaasConnect: Remote monitoring
Early Power-Failure Detection Module
Ethernet Interface
Remote Jog Handle with Color LCD
Rigid Tapping
Dynamic Work Offsets and Tool Center Point Control
High-Speed Machining
Standard Program Memory, 1 GB
Second Home Position
Internal High-Voltage Isolated Transformer

Product Options

Top Cover with Mist Extraction Provision

Warranty

1-Year Standard Warranty

Travels	S.A.E	METRIC
X Axis	30.0 in	762 mm
Y Axis	20.0 in	508 mm
Z Axis	20.0 in	508 mm
Spindle Nose to Table (~ max)	24.0 in	610 mm
Spindle Nose to Table (~ min)	4.0 in	102 mm

Spindle	S.A.E	METRIC
Max Rating	30.0 hp	22.4 kW
Max Speed	15000 rpm	15000 rpm
Max Torque	90 ft-lbf @ 2000 rpm	122 Nm @ 2000 rpm
Drive System	Inline Direct-Drive	Inline Direct-Drive
Taper	CT or BT 40	CT or BT 40
Bearing Lubrication	Air / Oil Injection	Air / Oil Injection
Cooling	Liquid Cooled	Liquid Cooled

B Axis – Tilt	S.A.E	METRIC
Travel	110 ° to 35- °	110 ° to 35- °
Max Speed	150 °/sec	150 °/sec
Max Torque	1200 ft-lbf	1627 Nm
Brake Torque	4300 ft-lbf	5830 Nm

C Axis – Rotation	S.A.E	METRIC
Travel	360 °	360 °
Max Speed	150 °/sec	150 °/sec
Max Torque	450 ft-lbf	610 Nm
Brake Torque	3300 ft-lbf	4474 Nm
Max Part Swing	27.0 in	686 mm

Platter	S.A.E	METRIC
Platter Diameter	19.7 in	500 mm
Max Weight on Platter	660 lb	300.0 kg
T-Slot Width	0.630 in	16 mm
T-Slot Center Distance	2.48 in	63 mm
Number of Std T-Slots	7	7

Feedrates	S.A.E	METRIC
Max Cutting	650 ipm	16.5 m/min
Rapids on X	1200 ipm	30.5 m/min
Rapids on Y	1200 ipm	30.5 m/min
Rapids on Z	1200 ipm	30.5 m/min

Axis Motors	S.A.E	METRIC
Max Thrust X	2750 lbf	12233 N
Max Thrust Y	2750 lbf	12233 N
Max Thrust Z	3400 lbf	15124 N

Tool Changer	S.A.E	METRIC
Type	SMTC	SMTC
Capacity	40+1	40+1
Max Tool Diameter (full)	3.0 in	76 mm
Max Tool Diameter (adjacent empty)	5.0 in	127 mm
Max Tool Length (from gage line)	12 in	305 mm
Max Tool Weight	12 lb	5.4 kg
Tool-to-Tool (avg)	2.3 s	2.3 s
Chip-to-Chip (avg)	3.2 s	3.2 s

General	S.A.E	METRIC
Coolant Capacity	75 gal	284 L

Air Requirements	S.A.E	METRIC
Air Required	4 scfm @ 100 psi	113 L/min @ 6.9 bar
Inline Air Hose	3/8 in	3/8 in
Coupler (Air)	3/8 in	3/8 in
Air Pressure Min	80 psi	5.5 bar

Dimensions - Shipping	S.A.E	METRIC
Domestic Pallet Dimensions	160 in x 94 in x 110 in	406 cm x 239 cm x 279 cm
Export Pallet Dimensions	157 in x 92 in x 101 in	399 cm x 234 cm x 257 cm
Weight	19100 lb	8690.0 kg

Electrical Specification	S.A.E	METRIC
Spindle Speed	15000 rpm	15000 rpm
Drive System	Inline Direct-Drive	Inline Direct-Drive
Spindle Power	30.0 hp	22.4 kW
Input AC Voltage (3 Phase) - Low	220 VAC	220 VAC
Full Load Amps (3 Phase) - Low	40 A	40 A
Input AC Voltage (3 Phase) - High	440 VAC	440 VAC
Full Load Amps (3 Phase) - High	20 A	20 A

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See the UMC Series in Action

Precision Machining on UMC-750

The UMC-750 is an affordable solution for 3+2 machining and simultaneous 5-axis work, on a platform that is intuitive and easy to use.

Simplify 3+2 and 5-Axis Machining

Using DWO/TCPC (Dynamic Work Offsets / Tool Center Point Control), you can create your CAM program ahead of time, and then place the workholding and part anywhere on the table, with no need to repost your program!

Single Setup Machining

Typically, this part would require multiple setups and operator handling, but the UMC-750 will produce the finished part in a single setup, with increased accuracy.

5-axis for any shop

In the first video in our “Don’t Fear 5-Axis” series, John Nelson explains why 5-axis machining is much simpler than it has ever been, and why any shop can be a 5-axis shop.