浙江华特数控机床有限公司

Moving column gantry machining center MD series

Product Features

The X-axis incorporates a dual-motor electric anti-backlash gear and rack transmission system, providing a reliable and stable transmission mechanism. This configuration ensures exceptional dynamic response performance and enables high processing accuracy.
By utilizing a fixed workbench, concerns regarding load-bearing are eliminated, allowing the gantry to move seamlessly as a unified entity. This design is particularly well-suited for processing oversized and heavy parts, offering enhanced convenience and efficiency.
Featuring a comprehensive full-gear transmission system, this equipment ensures not only low noise operation but also delivers high torque output.

Product parameters

		HT-MD11045	HT-MD13045	HT-MD15045	HT-MD17045	HT-MD19045	HT-MD21045
Machining range
X-axis travel	mm	11000	13000	15000	17000	19000	21000
Y-axis travel	mm	5000	5000	5000	5000	5000	5000
Z-axis travel	mm	1250	1250	1250	1250	1250	1250
Spindle Nose to Worktable Distance	mm	400-1650	400-1650	400-1650	400-1650	400-1650	400-1650
Gantry Span	mm	4500	4500	4500	4500	4500	4500
Worktable
Table Dimensions(Width*Length)	mm	3200*10000	3200*12000	3200*14000	3200*16000	3200*17000	3200*19000
Maximum Load Capacity	t/m²	8	8	8	8	8	8
T-Slot Specifications	mm	36*200	36*200	36*200	36*200	36*200	36*200
Spindle
Spindle Specfications		BBT50	BBT50	BBT50	BBT50	BBT50	BBT50
Spindle Connection Method		Direct connection type (gearbox)	Direct connection type (gearbox)	Direct connection type (gearbox)	Direct connection type (gearbox)	Direct connection type (gearbox)	Direct connection type (gearbox)
Maximum Spindle Speed	rpm	6000	6000	6000	6000	6000	6000
Spindle Motor Power	kw	12-27	12-27	12-27	12-27	12-27	12-27
Spindle Motor Torque	Nm	162-405	162-405	162-405	162-405	162-405	162-405
Feed Rate
Rapid Traverse Speed X/Y/Z	m/min	5/6/6	5/6/6	5/6/6	5/6/6	5/6/6	5/6/6
Cutting Feed Rate	m/min	6	6	6	6	6	6
Accuracy
Positioning Accuracy X/Y/Z	mm	±0.005/300	±0.005/300	±0.005/300	±0.005/300	±0.005/300	±0.005/300
Repeatability X/Y/Z	mm	±0.004/300	±0.004/300	±0.004/300	±0.004/300	±0.004/300	±0.004/300
Others
X-Axis Drive		Double gear rack and pinion	Double gear rack and pinion	Double gear rack and pinion	Double gear rack and pinion	Double gear rack and pinion	Double gear rack and pinion
Lead Screw Specifications Y/Z	mm	80/63	80/63	80/63	80/63	80/63	80/63
Linear Guide Specifications X/Y/Z	mm	55/55/Square sliding pillow	55/55/Square sliding pillow	55/55/Square sliding pillow	55/55/Square sliding pillow	55/55/Square sliding pillow	55/55/Square sliding pillow
Square Slide Section	mm	600*550	600*550	600*550	600*550	600*550	600*550
X/Y/Z Axis Motor Power	km	5.2/5.2/5.2	5.2/5.2/5.2	5.2/5.2/5.2	5.2/5.2/5.2	5.2/5.2/5.2	5.2/5.2/5.2
Power Requirements	kva	60	60	60	60	60	60
Machine Dimensions	mm	14000x5860x5800	16000x5860x5800	18000x5860x5800	20000x5860x5800	21000x5860x5800	22000x5860x5800
Approximate Machine Weight	t	120	125	135	145	150	155

*Note: Our company's products are constantly improving. If there are any changes to the above information, no further notice will be given, and the technical documents shall prevail

Standard configuration:

1. CNC system SIEMENS 828D

2. Full gear spindle

3. Spindle constant temperature cooling system

4. Z-axis hydraulic balance system

5. Pneumatic, hydraulic, and centralized lubrication systems

6. Tool cooling system

7. Screw chain plate chip conveyor

8. Tri color lamps and lighting fixtures

9. Automatic power-off device

10. Standard attachments and related documents

11. Common maintenance tools

Option configuration:

1. CNC system SIEMENS ONE

2. Electric spindle

3.24/32/40/60 knife magazine

4. Water outlet from the spindle center

5. Manual/semi-automatic/fully automatic right angle head

6. Manual/semi-automatic/fully automatic AC head

7. Each axis grating ruler

8. Workpiece probe

9. Tool presetter

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