VMC1160 Vertical Machine Center
- VMC1160 Vertical Machine CenterDownload
| Items | VMC1160 |
| Worktable | |
| Worktable (Length× Width) | 1200x600mm |
| Max. load capacity | 600kg |
| T slot (No. x width x distance) | 5x18mmx100mm |
| Travel (X/Y/Z) | 1100/600/600mm |
| Spindle nose to table | 120-720mm |
| Spindle | |
| Spindle speed | 40~8000rpm |
| Spindle motor | 11/15kW |
| Spindle output torque (Max.) | 52.5/95.5Nm |
| Spindle taper | BT40 |
| Feed | |
| Rapid feed speed(X axis) | 30m/min |
| Rapid feed speed(Y axis) | 30m/min |
| Rapid feed speed(Z axis) | 24m/min |
| Cutting feed speed | 1~10000 mm/min |
| Tool | |
| Tool magazine type | Arm type |
| Tool magazine capacity | 24T |
| Max. Tool dia. (full/empty) | 78/120 |
| Max. Tool length/weight | 300/8kg |
| Tool changing time (tool to tool/cut to cut) | 1.55/5s |
| Accuracy | |
| Positioning accuracy (X/Y/Z axis) | ±0.005/300 JIS |
| Repeatability (X/Y/Z-axis) | ±0.003 JIS |
| Other | |
| Machine dimension(L x W x H) | 3100×2450×2860mm |
| Net weight | 6000kg |
| Item 01 | Descriptions | |
| 01.01 | FANUC 0i MF system | |
| 01.02 | Taiwan spindle BT40-10000RPM (highest speed 8000rpm) | |
| 01.03 | Three axis Hiwin/Rexroth 45mm roller linear guide way | |
| 01.04 | Taiwan Hiwin ball screws | |
| 01.05 | 24pcs arm type tool magazine | |
| 01.06 | Spindle blowing chip removal system | |
| 01.07 | Spindle front seal | |
| 01.08 | Auto centralized lubrication system | |
| 01.09 | Coolant system | |
| 01.10 | Electrical hand wheel | |
| 01.11 | Working lamp | |
| 01.12 | Alarm light | |
| 01.13 | safety door lock |
| Item 02 | Descriptions | |
| 02.01 | SIEMENS 828D basic control | |
| 02.02 | Chain type chip removal system with flushing | |
| 02.03 | Screw type chip removal system with flushing | |
| 02.04 | Renishaw tool setting probe TS27R | |
| 02.05 | BT40-150 direct connection spindle 10000rpm (highest speed 8000rpm) | |
| 02.06 | BT40-150 12000RPM direct connection spindle (highest speed 10000rpm) |
Spindle air blow design provide the positive air pressure to prevent contaminents influnce the spindle.
Tool magazine
24 tools arm type tools magazine, rigidity to holder heavy tools, cam system to change tools
Optional
The 4th axis CNC rotary table.
| Item 01 | Descriptions | |
| 01.01 | FANUC 0i MF system | |
| 01.02 | Taiwan spindle BT40-10000RPM (highest speed 8000rpm) | |
| 01.03 | Three axis Hiwin/Rexroth 45mm roller linear guide way | |
| 01.04 | Taiwan Hiwin ball screws | |
| 01.05 | 24pcs arm type tool magazine | |
| 01.06 | Spindle blowing chip removal system | |
| 01.07 | Spindle front seal | |
| 01.08 | Auto centralized lubrication system | |
| 01.09 | Coolant system | |
| 01.10 | Electrical hand wheel | |
| 01.11 | Working lamp | |
| 01.12 | Alarm light | |
| 01.13 | safety door lock |
| Item 02 | Descriptions | |
| 02.01 | SIEMENS 828D basic control | |
| 02.02 | Chain type chip removal system with flushing | |
| 02.03 | Screw type chip removal system with flushing | |
| 02.04 | Renishaw tool setting probe TS27R | |
| 02.05 | BT40-150 direct connection spindle 10000rpm (highest speed 8000rpm) | |
| 02.06 | BT40-150 12000RPM direct connection spindle (highest speed 10000rpm) |
Spindle air blow design provide the positive air pressure to prevent contaminents influnce the spindle.
Tool magazine
24 tools arm type tools magazine, rigidity to holder heavy tools, cam system to change tools
Optional
The 4th axis CNC rotary table.
Knee Type Milling Machine: Precision Versatility for Industrial Manufacturing
What is a Knee Type Milling Machine?
A knee type milling machine is a fundamental machine tool distinguished by its vertically adjustable worktable mounted on a "knee" casting. This knee moves precisely up and down a fixed column via a screw mechanism, enabling accurate Z-axis positioning crucial for diverse milling operations.
Working Principle
The core principle involves a rotating milling cutter removing material from a workpiece secured to the table. The adjustable knee mechanism allows controlled vertical movement (Z-axis), while the table provides longitudinal (X-axis) and transverse (Y-axis) travel. This 3-axis control facilitates complex machining of flat, angular, and contoured surfaces.
Key Applications
- Tool & Die Making: Precision molds, jigs, fixtures
- Prototyping: Rapid part development
- Maintenance Shops: Equipment repair & part fabrication
- General Machining: Slotting, drilling, facing, keyway cutting
- Aerospace & Automotive: Component manufacturing
Distinctive Features & Advantages
- Vertical Adjustability: Knee movement enables quick workpiece height changes
- Rigid Construction: Robust cast iron frame ensures stability
- Manual & CNC Options: Traditional control or computer numerical precision
- Turret Design (Common): Swiveling milling head for multi-angle machining
- Wide Workpiece Compatibility: Handles various sizes and shapes
Primary Classifications
- Vertical Knee Mill: Spindle axis perpendicular to table (most common)
- Horizontal Knee Mill: Spindle axis parallel to table (for heavy stock removal)
- Universal Knee Mill: Table swivels for complex angular cuts
- Turret Mill: Head rotates on turret for flexible positioning
Main Components
- Base & Column: Primary support structure
- Knee: Vertically moving saddle supporting the table
- Saddle & Table: Hold and position the workpiece (X/Y axes)
- Milling Head: Houses spindle, motor, and quill (Z-axis)
- Arbor/Spindle: Rotating shaft holding cutting tools
- Controls: Manual handwheels or CNC interface
Evolution & Industry Significance
Since their development in the late 19th century, knee-and-column mills revolutionized machining. The iconic Bridgeport design (1938) popularized the turret style. While CNC machining centers dominate high-volume production, knee mills remain indispensable for flexibility, ease of use, and cost-effectiveness in job shops, schools, and repair facilities worldwide.
Fortune Pacific: Your Knee Mill Solution
At Fortune Pacific, we engineer durable, high-precision knee type milling machines for demanding applications. Explore our range of vertical mills, horizontal mills, and CNC-ready models designed to enhance your workshop's capabilities. Discover the ideal machine for your metalworking, prototyping, or toolmaking needs.
Keywords: Knee Type Milling Machine, Vertical Milling Machine, Horizontal Mill, Turret Mill, Knee-and-Column Mill, Milling Machine for Sale, Industrial Milling, Metalworking Equipment, Workshop Machinery, CNC Mill, Toolroom Mill, Precision Machining, Fortune Pacific, Machine Tool Manufacturer.