Hision VQ11-2SP (Twin-Spindle) — Standard Configuration
The VQ11-2SP carries two 12,000 RPM built-in spindles on one head, 400mm apart, machining two identical parts in the same cycle. It ships in the standard configuration below.
Available Options — Build Your Configuration
Select the option below in our online configurator to build the exact VQ11-2SP for your shop.
4th Axis
- Detron GXA-170S CNC rotary table (ø170mm, pneumatic lock) — one per spindle station for twin 4th-axis work
Travels
- X Axis: 43.3 in / 1100 mm
- Y Axis: 21.3 in / 540 mm
- Z Axis: 20.5 in / 520 mm
- W Axis (tool-length compensation between spindles): 0.8 in / 20 mm
- Spindle Nose to Table: 13.8–34.3 in / 350–870 mm
Spindles (Standard)
- Quantity: 2, spaced 15.7 in / 400 mm apart
- Max Speed: 12,000 rpm
- Drive: Built-in, two-speed electric shifting
- Taper: HSK-A63
- Power per Spindle (Cont / Max): 20.1 / 29.5 hp — (15 / 22 kW)
- Torque per Spindle (Cont / Max): 47.0 / 87.0 ft-lbf — (63.7 / 118 Nm)
Table
- Length: 51.2 in / 1300 mm
- Width: 21.7 in / 550 mm
- Max Load: 2,646 lb / 1,200 kg
- T-slot Width: 0.7 in / 18 mm
- T-slot Center Distance: 3.9 in / 100 mm
- Number of T-slots: 5
Feedrates
- Max Cutting (X / Y / Z): 787 ipm — (20 m/min)
- Rapids (X / Y / Z): 1,417 ipm — (36 m/min)
- Rapids (W): 787 ipm — (20 m/min)
Tool Changers
- Type: Arm Type, servo driven — one magazine per spindle
- Number of Tools: 24 per magazine (30 optional)
- Tool Shank: HSK-A63
- Tool Dia. (All Slots): 3.1 in / 80 mm
- Tool Dia. (Adjacent Empty): 5.9 in / 150 mm
- Tool Length (From Gage): 11.8 in / 300 mm
- Tool Weight: 18 lb / 8 kg
- Tool-To-Tool Time: 1.5 sec
Accuracy (GB/T 20957.4-2007)
- Positioning (X / Y / Z / W): 0.008 / 0.006 / 0.006 / 0.006 mm
- Repeatability (X / Y / Z / W): 0.005 / 0.004 / 0.004 / 0.004 mm
General
- CNC Controller: FANUC 0i Plus
- Total Weight: 17,913 lb / 8,125 kg
- Air Pressure: 0.5–0.7 MPa / 5–7 Bar
- Power Supply: 220V / 3 Phase / 60 Hz
Included in Every VQ11-2SP
- Two 12,000 RPM Built-In Spindles, HSK-A63 taper
- Two 24-Tool Arm Type Servo Magazines with protection doors
- Spindle Oil Chiller and Air Cooling
- Pneumatic, Hydraulic and Lubrication Systems
- X / Y / Z Guideway Covers
- Cutting Coolant System with Internal Rear Chip Flushing
- External Chain Type Chip Conveyor
- Water Gun
- 3-color signal lamp and working light
- Full enclosure
- Pressure plate foundation and flexible packaging
Design & Structural Features
Thermally Symmetric Twin-Spindle Head with W Axis
The spindle head is built to a thermal symmetry design so both spindles drift alike as the machine warms. One spindle carries a W axis with 0.8 in / 20 mm of travel, used to dial out the tool-length difference between the two spindles — so a pair of tools that are not identical in stick-out still cut two matching parts.
12,000 RPM Built-In Spindles
Each spindle is a built-in motor unit with a rigid shaft and high-pressure cooling, rated 15 / 22 kW and 63.7 / 118 Nm. Two-speed electric shifting covers both ends of the range — torque down low, power up high. Every spindle assembly is dynamically balanced on its own, which keeps resonance out of the cut at full speed.
High-Precision Linear Guideway System
Linear guides on X, Y and Z carry 1,417 ipm / 36 m/min rapids. The ball screws are pre-stretched, which raises transmission rigidity and takes thermal growth out of the positioning error during fast moves.
Twin 24-Station Servo Tool Changers
Each spindle has its own cam-driven servo magazine, changing tool to tool in 1.5 seconds. A built-in tool release cylinder replaces the usual pneumatic-hydraulic converter — less space, faster response, and a compact hydraulic power unit that draws less energy.
Centralized Grease Lubrication
The Japanese LUBE centralized grease system uses markedly less lubricant than an oil system and keeps it out of the coolant, which extends coolant life and keeps the working area cleaner.
Chip Management
Internal rear chip flushing and an external chain-type chip conveyor are both standard, clearing chips from twin-spindle cutting rates without an add-on.
