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CNC milling-turning center V series
PLC-controlledvertical4-axis

CNC milling-turning center - V series - Ningbo GongTie Precision Machinery Co.,LTD - PLC-controlled / vertical / 4-axis
CNC milling-turning center - V series - Ningbo GongTie Precision Machinery Co.,LTD - PLC-controlled / vertical / 4-axis
CNC milling-turning center - V series - Ningbo GongTie Precision Machinery Co.,LTD - PLC-controlled / vertical / 4-axis - image - 2
CNC milling-turning center - V series - Ningbo GongTie Precision Machinery Co.,LTD - PLC-controlled / vertical / 4-axis - image - 3
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Characteristics

Control type
CNC, PLC-controlled
Type
vertical
Number of axes
4-axis, multi-axis
Structure
fixed-bed
Other characteristics
high-precision, for automatic tool changers, automatic, disc
X travel

Min.: 800 mm
(31.5 in)

Max.: 1,500 mm
(59.06 in)

Y travel

500 mm, 600 mm, 700 mm, 800 mm, 900 mm
(19.69 in, 23.62 in, 27.56 in, 31.5 in, 35.43 in)

Z travel

550 mm, 600 mm, 700 mm
(21.65 in, 23.62 in, 27.56 in)

Machine weight

5,500 kg, 6,500 kg, 7,000 kg, 9,000 kg, 9,500 kg
(12,125.42 lb, 14,330.05 lb, 15,432.36 lb, 19,841.6 lb, 20,943.91 lb)

Spindle speed

8,000 rpm, 12,000 rpm, 15,000 rpm
(50,265.482 rad.min-1, 75,398.224 rad.min-1, 94,247.78 rad.min-1)

Description

The V/VM series Vertical CNC Turning-Milling Center combines turning and milling on a vertical-bed platform for accurate, single‑clamp multi‑operation machining of small and medium parts.

Key features
  • Vertical-bed CNC machining center enabling milling, boring, drilling and tapping in one clamping.
  • Standard CNC: Mitsubishi M80A; FANUC or SIEMENS available as options.
  • Machine structure (base, tool holder carriage, worktable, column, spindle box) in high-strength resin sand casting / die-cast iron for rigidity and vibration damping.
  • Spindle options: belt transmission or direct-drive depending on model; speeds up to 12,000–15,000 rpm (model dependent); spindle interfaces BBT40/BT40 or BT50; spindle oil cooler for thermal stability.
  • THK/PMI P-grade roller guideways and C3 ball screws with imported bearings and pre-stressed structure for precision and stability.
  • Disk-type tool changer (mechanical-arm disk magazine) with up to 24 (24/30 on larger models) tool positions; roller-cam positioning and mechanical-arm feed for fast, accurate tool change.
  • Air system filters water and dust from the air source; PLC‑controlled solenoid valves for tool clamp/release, spindle blow and tool-changer door.
  • Large-flow coolant pump and tank with central spindle coolant outlet to improve accuracy and extend spindle life.
  • Chip handling: spiral-type conveyors on both table sides and chain-type conveyor on left side (model/option dependent).
  • Automatic lubrication for guideways and screws (Ishan system) with oil separator.
  • Standard electrical components: Schneider; options include Syntec driver, FANUC or SIEMENS control; electric cabinet air conditioning available.

Main structure and introduction
  • Designed using finite element analysis to provide optimized structure and high rigidity. Suitable for high-speed precision machining in general machinery, automotive and textile industries.

Machine components & subsystems
  • Machine body — high-strength resin sand casting iron body for vibration damping and processing stability.
  • CNC system — Mitsubishi M80A standard; FANUC/SIEMENS optional; multi-language interface and USB program I/O.
  • Spindle — die-cast spindle box; belt or direct configurations; typical options include BBT40/BT40 up to 12,000–15,000 rpm (model dependent) with varying spindle power ratings.
  • Oil cooler / Central coolant — spindle oil cooler to stabilize spindle temperature (~22°C target) and central coolant outlet for effective heat dissipation.
  • Air system — filtration of water/dust and PLC-controlled solenoid valves for air functions (tool clamp/blow/change-door).
  • Tool magazine — disk-type mechanical-arm tool changer with roller-cam positioning; mechanical arm performs tool exchange when spindle is at changer position.
  • Optional 4th axis / Turntable — available to enable multi-sided processing and reduce clamping operations.
  • Guideways & Screws — PMI/HIWIN/THK guideways (P-grade rollers) and C3 ball screws; typical screw types R4016/R4012/R5010 depending on model.
  • Hydraulic & Lubrication — Seven Ocean hydraulic unit (20 L) for chuck/tailstock; Ishan/Baotn lubrication pumps and coolant circuits; 38 L coolant tank and lift pump for high-pressure coolant.
  • Electrical / Controls — Schneider electrical components standard; options for Syntec, FANUC or SIEMENS controls; solenoid modules and control panels as specified.

Technical specifications
  • Model series: V/VM — V855, V966, V1167, V1270, VM1380, VM1580.
  • Worktable size (L×W, mm): V855 1000×500; V966 1000×550; V1167 1200×600; V1270 1400×700; VM1380 1500×700; VM1580 1700×800.
  • Worktable max. loading (kg): V855 500; V966 600; V1167 600; V1270 800; VM1380 1000; VM1580 12000 (value as shown on source).
  • T-slot (width × pitch, mm): V855 5-18×80; V966 5-18×90; V1167 5-18×100; V1270 5-18×125; VM1380 5-18×150; VM1580 5-18×140.
  • X / Y / Z travels (mm): X max — V855 800; V966 900; V1167 1100; V1270 1200; VM1380 1300; VM1580 1500. Y max — V855 500; V966 600; V1167 600; V1270 700; VM1380 800; VM1580 900. Z (spindle) max — V855 550; V966 600; V1167 700; V1270 700; VM1380 700; VM1580 700.
  • Spindle nose to worktable distance (max/min, mm): V855 670/120; V966 (value shown: 3); V1167 120–820; V1270 120–820; VM1380 135–835; VM1580 135–835.
  • Spindle bore / interface: V855–V1270 BT40 (some variants BBT40); VM1380 & VM1580 BT50.
  • Max spindle speed (r/min): V855 12,000; V966 15,000; V1167 15,000; V1270 15,000; VM1380 8,000; VM1580 8,000.
  • Spindle transmission type: model dependent (Direct; Belt/Direct; Belt/Gear).
  • X/Y/Z rail specs: typically 45 / 45 / 45 mm (largest model may use boxed rails).
  • Screw specs: examples R4016, R4012, R5010 depending on model.
  • Rapid feed X/Y/Z (m/min): V855–V1270: 36/36/24; VM1380 & VM1580: 24/24/16.
  • Positioning / repeatability (mm): see per-model values (e.g., V966 position 0.01 / repeat 0.008).
  • Tool magazine capacity: 24 standard (24/30 optional on larger models).
  • Machine weight (kg): V855 5500; V966 5500; V1167 6500; V1270 7000; VM1380 9000; VM1580 9500.
  • Overall dimensions (mm): V855 2600×2950; V966 2600×2950; V1167 3000×3050; V1270 3200×3250; VM1380 4000×3400; VM1580 4200×3400.
  • Standard components: Mitsubishi M80A CNC, Speedcn spindle assembly (Taiwan), PMI/HIWIN/THK guides and screws, NSK/NACHI bearings, Okada/Chen Sound tool changer, Schneider electrical parts (see full spec table for details).

Catalogs

Other Ningbo GongTie Precision Machinery Co.,LTD products

HIGH SPEED CNC MILLING MACHINE

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.