Vertical Machining Center

This heavy duty vertical machining center delivers exceptional stability and precision, built for high-efficiency machining of complex precision parts.

◆ Machine Features

High Stability

Maximizes sustained high stability and reliability; inherent machining accuracy is prioritized from the initial design phase.

Guaranteed Precision

Z-axis uses a brake motor system, retaining high balance and responsiveness during rapid travel to ensure consistent machining accuracy.

Optimized Design

All structural components are optimized via advanced computer-aided design technology.

◆ Standard Configuration

NO.	Content	NO.	Content	NO.	Content
1	Fully enclosed guard	6	Working lamp	11	Anchor bolts & leveling pads
2	Chip tray & coolant tank	7	Rigid tapping	12	Spindle air curtain protection system
3	Automatic lubrication system	8	Electrical cabinet heat exchanger	13	Handheld chip air gun
4	Transformer	9	M30 automatic power-off system	14	Toolbox
5	Anchor bolts & leveling pads	10	Machine cleaning water gun	15	–

◆ Optional Configuration

NO.	Content	NO.	Content	NO.	Content
1	FANUC 31iMB / SIEMENS 828D Controller	9	Automatic workpiece measuring system	17	Manual universal milling head
2	8,000RPM / 10,000RPM Direct-coupled spindle	10	24T/32T/40T/60T Chain tool magazine	18	Semi-automatic universal milling head
3	Column heightening (200mm)	11	Electrical cabinet air conditioner	19	Manual extension head
4	Z-axis 1,200mm linear guide	12	Oil-fed tool holder (BIG)	20	Five-sided suspension operation box
5	Fully enclosed guard (with top cover)	13	Sub-worktable	21	AICCI function
6	4th axis interface	14	Disc oil-water separator	22	3-axis separate position encoder
7	Automatic tool length measuring system	15	Manual 90° milling head	23	3-axis linear scales
8	5° indexing 90° milling head	16	Step pedal (worktable front)	24	NURBS interpolation function

VMC-855L Vertical Machining Center

product-627-463

As a robust heavy duty vertical machining center, the VMC-855L adopts Taiwan Syntec 22MA CNC system with matched servo drives and motors for 3-axis linkage. It is ideal for batch machining of complex, multi-process, high-precision parts requiring repeated clamping and diverse tooling. It excels at machining box parts, complex surfaces, special-shaped components, discs, sleeves and plates, widely used in electronics, machinery, automotive, aerospace, shipbuilding and defense industries.

◆ Structural Features

NO.	Component	Features
1	Overall Structure	Main castings are high-grade cast iron with reinforced internal ribs, fully annealed and optimized via finite element analysis. It offers high strength, stable performance and minimal deformation, preserving long-term rigidity and accuracy.
2	Spindle	Box-type spindle head with reinforced ribs, fitted with P4 ultra-precision angular contact ball bearings and large-span support to withstand heavy radial/axial loads and reduce vibration. Taiwan BT40 spindle (8000/10000/12000rpm) driven by Japanese high-speed silent belt or direct coupling for stable, long-lasting transmission. Spindle air curtain prevents dust ingress, protecting accuracy and service life.
3	Transmission Parts	Uses Swiss SKF precision bearings and Taiwan PMI high-precision ball screws with prestretching to eliminate thermal elongation, boost rigidity and maintain long-term accuracy.
4	Guide Rails	3-axis high-precision, high-speed, heavy-duty ball linear guides ensure dynamic accuracy and durable service life.
5	Control System	High-performance Taiwan Syntec 22MA CNC system delivers stable control and full machining functionality.
6	Drive	X/Y/Z axes use original Taiwan Syntec servo motors with high torque, fast response and excellent positioning stability.
7	Lubrication	Automatic centralized lubrication supplies timed, metered oil to guides and screws, reducing friction, improving motion accuracy and extending service life.
8	Machine Protection	Fully enclosed guard ensures operator safety and contains coolant/chips. Taiwan Yinxing stainless steel telescopic covers protect guides and screws. Sealed electrical cabinet with heat exchanger maintains component cleanliness and longevity.
9	Quality Assurance	Assembly controlled to 50% of national standard tolerances to minimize cumulative error. 72-hour running-in tests monitor noise, vibration, rapid travel and tool change. Laser interferometer, ball bar, dynamic balancer and CMM verify performance; heavy cutting, rigid tapping and sample machining confirm factory quality standards.

◆ Models

Vertical Machining Center Specifications

Model/Unit	Unit	V-850L	V-855/855L	V-1160/1160L	V-966/966L
Working Range
X-axis travel	mm	800	800	1100	900/900
Y-axis travel	mm	500	550	600	600/650
Z-axis travel	mm	500	550	600	600/600
Spindle nose to worktable	mm	120–620	120–620	130–600	130–600/330–800
Spindle center to column	mm	550	550	600	600/650
Worktable
Worktable size	mm	1000×550	1000×550	1200×600	1100×600
Max. load	kg	500	650	800	1000
T-slot (W×No.×P)	mm×pcs×mm	18×3×90	18×3×130	18×3×130	18×5×150
X/Y/Z rapid traverse	m/min	48×48×48	48×48×48	48×48×48	48×48×48
Spindle
Disc tool magazine	ACT	24T	24T	24T	24T
Spindle speed	rpm	8000/10000/12000/15000	8000/10000/12000/15000	8000/10000/12000/15000	8000/10000/12000/15000
Spindle taper	BT	BT-40	BT-40/BT-50	BT-40/BT-50	BT-40/BT-50
Spindle motor	kW	7.5	11	11	11
General Data
3-axis drive power	kW	3-3-3	3-3-3	3-3-3	3-3-3
Positioning accuracy	mm	±0.005/300	±0.005/300	±0.005/300	±0.005/300
Repeatability	mm	±0.003/300	±0.003/300	±0.003/300	±0.003/300
Power demand	kVA	20	20	30	30
Air pressure	bar	6–7	6–7	6–7	6–7
Coolant pump	HP	2P	2P	2P	2P
Overall dimensions	mm	2700×2400×2500	3200×2800×2800	3200×2800×2800	3700×3500×3200
Net weight	kg	5500	6000	6500	6500
Control system		FANUC 0i-MF / Mitsubishi M80 / Siemens 828D	FANUC 0i-MF / Mitsubishi M80 / Siemens 828D	FANUC 0i-MF / Mitsubishi M80 / Siemens 828D	FANUC 0i-MF / Mitsubishi M80 / Siemens 828D

Item	Unit	V-1270/1270L	V-1380/1380L	V-1580/1580L	V-1890/1890L
Working Range
X-axis travel	mm	1250	1300	1500	1800
Y-axis travel	mm	720	800	800	900
Z-axis travel	mm	600	800	800	850
Spindle nose to worktable	mm	115–735 (BT40:150–770)	130–800	130–800	170–1020
Spindle center to column	mm	791/770	800	800	1000
Worktable
Worktable size	mm	1320×720	1500×800	1700×800	2000×920
Max. load	kg	800	1200	1500	2200
T-slot (W×No.×P)	mm×pcs×mm	18×5×125	18×5×150	22×5×150	22×5×165
X/Y/Z rapid traverse	m/min	24×24×20	20×20×15	20×20×15	15×15×15
Spindle
Disc tool magazine	ACT	24T	24T	24T	24T
Spindle speed	rpm	8000/10000/12000/15000	8000/10000/12000	8000	8000
Spindle taper	BT	BT40 (Opt. BT40/Ø150 / BBT40)	BT-40/BT-50	BT-50	BT-50
Spindle motor	kW	15/18.5	15/18.5	18.5/22	22/30
General Data
3-axis drive power	kW	3-3-3	4-4-4	4.5-4.5-4.5	5-5-5
Positioning accuracy	mm	±0.005/300	±0.005/300	±0.005/300	±0.005/300
Repeatability	mm	±0.003/300	±0.003/300	±0.003/300	±0.003/300
Power demand	kVA	20	20	40	50
Air pressure	bar	6–7	6–7	6–7	6–7
Coolant pump	HP	2P	2P	2P	2P
Overall dimensions	mm	3450×2950×3350	3850×3000×3300	4300×3300×3300	5200×3400×3500
Net weight	kg	9000	11500	13000	18000
Control system		FANUC 0i-MF / Mitsubishi M80 / Siemens 828D	FANUC 0i-MF / Mitsubishi M80 / Siemens 828D	FANUC 0i-MF / Mitsubishi M80 / Siemens 828D	FANUC 0i-MF / Mitsubishi M80 / Siemens 828D

◆ Company Service

Pre-sales Service

We manufacture machine tools and provide complete cutting technology solutions, including equipment selection, process planning, tooling design and automatic machining line layout.

After-sales Service

Adhering to the customer-first principle, we provide 24-hour troubleshooting and after-sales support. For on-site issues, we confirm the service arrival time within 24 hours.

Built with heavy-duty structure and high-precision components, this heavy duty vertical machining center provides reliable performance for demanding machining tasks.

Hot Tags: heavy duty vertical machining center, China heavy duty vertical machining center manufacturers, vertical machining center, Heavy Duty Vertical Machining Center, High-precision vertical machining center, High Precision Vertical Machining Center, Large Vertical Machining Centers, High Speed Vertical Machining Centers