INDUSTRY INSIGHTS
Aug. 28, 2026
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"Fein Maschine" is a new brand under Ningqing Aerospace Intelligent Equipment. Relying on Ningqing Aerospace's tech strength and combining advanced international manufacturing processes, it focuses on innovation, constantly bringing in cutting-edge technologies, and is dedicated to providing high-precision, high-performance intelligent equipment for the aerospace field.

Gantry Movable Cradle Five-Axis Machining Center
High Speed | High Torque | Turning-Milling Combo
With Turning-Milling Combo Function
Optionally select turning tool holder
Easily achieve light turning functions

Using a gantry structure, the one-piece bed offers high rigidity and dynamic performance;
The gantry uses a dual-drive four-rail system with internationally advanced synchronous control technology;
Increased travel to expand the machining range;
Equipped with imported high-precision lead screws and large imported roller linear guides;
Paired with a dual-drive cradle rotary table for high precision and dynamic response;
Dual-speed, high-torque, high-speed electric spindle, capable of machining both titanium and aluminum alloys;
Comes standard with an umbrella-type tool magazine;
The tool setter is fixed on the bed to reduce measurement errors;
Equipped with an absolute linear scale to improve machine accuracy.
Electric spindle
High-speed milling of aluminum is worry-free
High-torque milling of titanium is no problem
I can handle turning too
Dual-speed electric spindle HSK-A63 (RTV5A400)
Low speed: 42/50 kW, 71.7/85 Nm, max speed 14,000 rpm
High speed: 42/50 kW, 28.6/33.7 Nm, max speed 20,000 rpm
Dual-speed electric spindle HSK-A63/A100 (RTV5A630/800)
Low speed: 37/45 kW, 163/196.5 Nm, max speed 7,500 rpm
High speed: 42/50 kW, 54/65 Nm, max speed 12,000 rpm (for A63 max speed 15,000 rpm)
Direct Drive Cradle Turntable
|
Technical Specs |
T5A400 |
T5A630 |
T5A800 |
|
Workbench mm |
400 |
630 |
800 |
|
Swing diameter m |
500 |
800 |
1000 |
|
A-axis swing angle |
±120 |
±110 |
±110 |
|
C-axis swing angle |
n*360 |
n*360 |
n*360 |
|
|
Single drive on the A axis
|
A-axis dual drive
|
A-axis dual drive
|
Cradle Five-Axis Machining Center Series
|
Technical Specifications |
unit |
RTV5A400 |
RTV5A630 |
RTV5A800 |
|
Workbench size |
mm |
Φ400 |
Φ630 |
Φ800 |
|
Maximum load of the workbench |
Kg |
200 |
1000 |
1200 |
|
Distance from spindle end face to worktable |
mm |
150-600 |
150-760 |
150-760 |
|
X-axis travel |
mm |
500 |
1000 |
1000 |
|
Y-axis travel |
mm |
650 |
1150 |
1150 |
|
Z-axis travel |
mm |
450 |
610 |
610 |
|
spindle |
|
Direct-drive spindle / electric spindle |
Direct-drive spindle / electric spindle |
Direct-drive spindle / electric spindle |
|
X/Y/Z Axis Rapid Move Speed |
m/min |
48 |
48/36 |
48/36 |
|
X/Y/Z Axis Cutting Speed |
m/min |
48 |
0-15 |
0-15 |
|
Tool magazine capacity |
|
20 |
24 |
24 |
|
Positioning accuracy |
mm |
0.006 |
0.006 |
0.006 |
|
Repeat positioning accuracy |
mm |
0.004 |
0.004 |
0.004 |
|
Weight |
t |
9 |
17 |
18 |
|
Typical CNC system configuration |
|
Siemens One;domestically made |
||
INDUSTRIES SERVES
Our 5-axis CNC machining is powered by self-developed large gantry machines, delivering ultra-large size, high rigidity and tight tolerance for aerospace, EV and robotics industries.
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