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Kern - Pyramid Nano

Whether with 3 or 5 axes mounted on and driven by hydrostatic bearings, KERN Pyramid Nano is one of the most precise CNC machining centers in the world. By focusing on reliability in serial operation, this machine achieves ultra-precision manufacturing of industrial workloads.

Thanks to its hydrostatic drives and guides, the machine suffers virtually no wear in its linear axes. This means the quality and precision of all axes remain constant over extremely long time-frames. In conjunction with KERN's proprietary thermal management system, you have a perfectly optimized tool at any time.

Advanced technology for μ-accurate serial production

KERN's sophisticated, mature product technologies give KERN Pyramid Nano significant advantages in precision manufacturing:

  • Hydrostatics for smooth and wear-free manufacturing of precision parts 
  • Manufacturing with minimal dimensional variance due to a precision of ± 0.3 μm 
  • Intelligent thermal management system for optimal temperature control of all machine components 
  • Interfaces to all common automation 
  • Perfect ergonomics with full access to the working area as well as free access to the clamping surface
  • Advanced jig grinding technology for processing the hardest materials

Technical specifications

Axes: travel X-axis: 500 mm
Y-axis: 500 mm
Z-axis: 400 mm
A-axis: -20° to +110° (pivoting)
C-axis: 360° endless
Axes: dynamics vmax X, Y, Z: 30 m/min
amax X, Y, Z: 10 m/s2
vmax A: 800 1/min
vmax C: 800 1/min
full load torque A: 77 Nm
constant torque A: 50 Nm
holding torque A-axis(clamped hydraulically): 200 Nm
full load torque C: 39 Nm
constant torque C: 24 Nm
Automatic tool changer HSK 25 32 positions, 64 positions, 96 positions
tool changing time: < 3 s
chip to chip time: < 5 s
max. tool diameter for automatic tool change: 60 mm (each 2nd tool rack position not used)
max. tool length for automatic tool change including tool holder: 160 mm
Automatic tool changer HSK 40 25 positions, 50 positions, 75 positions
tool changing time: < 3 s
chip to chip time: < 5 s
max. tool diameter for automatic tool change: 60 mm (each 2nd tool rack position not used)
max. tool length for automatic tool change including tool holder: 160 mm
Numeric control Heidenhain iTNC530
Spindle HSK 25 nmax: 50.000 1/min
full load torquemax (S1): 1.6 Nm
powermax: 7.8 kW
Spindle HSK 40 nmax: 42.000 1/min
full load torquemax (S1): 5.9 Nm
full load torquemax (S6): 8.0 Nm
powermax: 20 kW
Clamping system on 5th axis Erowa ITS 148
System 3R Magnum

Contact Us

26th Floor, West Tower, Hanwei Plaza
No.7 Guanghua Road, Chaoyang District, Beijing
TEL: 010-6561 3988
FAX: 010-6561 0278
Room Unit 605-607, Build 2, Xinglian Building,
No.1535 Hongmei Road, Xuhui District, Shanghai
TEL: 021-5383 8811
FAX: 021-3367 8466
Room 802, 8/F, Tower 1, Central Plaza
No.8 Shuncheng Street, Chengdu
TEL: 028-8676 1111
FAX: 028-8676 1122
Room 1213-1215, 12/F Jie Tai Plaza,
218-222 Zhongshan Road ,Guangzhou
TEL: 020-8132 0662
FAX: 020-8132 0663
B-4-H, K.I.Tower,
No.1 Xihuamen, Xi'an
TEL: 029-8833 7412
FAX: 029-8833 7415
23/F, Tower A, Southmark,
11 Yip Hing Street, Wong Chuk Hang, Hong Kong
TEL: 00852-2880 9808
FAX: 00852-2369 1042
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Kern Microtechnik

From idea to finished part

Increased productivity and profitability

KERN Microtechnik's customers place great value on two-way collaboration with our dedicated development and sales engineers. Our goal is always to fully exploit the high potential of KERN machines >> to increase both our customers' productivity and the efficiency of their processes, keeping them ahead of technical advancements and the ever-increasing demands on component quality.

Consistent points of contact at KERN

KERN machine support >> provides uniquely competent customer support with fast response times. When you buy a KERN machine, you get your own personal contact for the entire lifetime of the machine, giving you ongoing, individualized optimization of your production processes.

All KERN engineers possess extensive industry know-how and expert knowledge of our machines. That's why they're frequently attached to our customers' development teams as technology consultants.

Technology partnership with the KERN family

Many product development managers already have ideas for "KERN parts" which would hugely advance their business, but which until now were beyond the reach of serial production. The solution lies in a technology partnership with our machine design and contract production experts. Join the KERN family!

The efficient transfer of know-how between KERN machine engineering >> and KERN contract production >> — with the aim of permanently expanding the feasibility threshold for key components — enables our customers to constantly maintain their technological lead, even during periods of rapid progress!

[Germany, Kern, Nano]