HFP-8022-ER20

HFP-8022-ER20

HFP-8022-ER20

Product catalog summary

Product Overview

This document details the technical specifications and operational guidelines for the mechatron HFP-8022-ER20-V2, a high-speed spindle motor engineered for precision machining applications.

Technical Specifications

  • Power Output: Continuous operation at 2.2 kW (S1 duty).
  • Speed and Frequency: Rated speed of 24,000 rpm at 400 Hz; maximum speeds up to 30,000 rpm (500 Hz) and 42,000 rpm (700 Hz).
  • Electrical Parameters: Operates at 230 V with a continuous current of 8.0 A.
  • Motor Design: 2-pole configuration.
  • Cooling System: Liquid cooling with a maximum coolant temperature of 35 °C to ensure optimal thermal management.
  • Protection Features: Thermal protection via a bimetal switch (normally closed contact) and an IP54 rating providing dust and splash resistance.
  • Precision: Runout on the taper is less than 2.0 µm, supporting high-precision machining tasks.
  • Tool Interface: ER20 with a clamping range from 1 to 13 mm; manual tool changes facilitated by an M25x1.5 clamping nut.
  • Physical Dimensions: Outer diameter of 80 mm, length of 277 mm, and a weight of 4.9 kg.
  • Pneumatic Connections: Equipped with sealing air (Sperrluft) connections to maintain spindle integrity.

Motor Characteristics

The motor delivers a stable torque and power output across its operating speed range, achieving rated power of 2.2 kW at 24,000 rpm. The characteristic curve confirms consistent performance within specified limits.

Dimensions

Key dimensions include an 80 mm outer diameter and 277 mm length, with detailed specifications for the tool interface and clamping nut to ensure compatibility and ease of installation.

Important Notes and Limitations

  • Coolant temperature must not exceed 35 °C to prevent overheating and ensure motor longevity.
  • Tool changes are manual and require careful handling of the M25x1.5 clamping nut.
  • IP54 protection rating offers dust and splash resistance but does not guarantee full waterproofing.
  • Runout tolerance is stringent (< 2.0 µm), suitable for applications demanding high precision.
  • Unauthorized reproduction or modification of the datasheet is prohibited by mechatron GmbH.

Best Practices and Recommendations

  • Maintain coolant temperature within specified limits to avoid thermal damage.
  • Use proper pneumatic sealing air connections to preserve spindle performance.
  • Follow correct manual tool changing procedures to prevent damage to the tool interface.
  • Operate the motor within rated speed and power parameters to ensure reliability and optimal performance.
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Catalog excerpts

HFP-8022-ER20-1

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Speed / 42.000 U/min / 700Hz a t n | r(Kegel) r a t e a o n a t r h a e c h< 2,0 r o µmh a t c h e c m e | h h a t r o n | r o n t r o h a t c h e c m | m c h Runout t t o c h r c (taper) a e e e at m | e m ha ec m | n ron e Frequency n h ec ha c ec ha o at m ec hatr ch ec me | m n | tron atro | m ch ec m | m n | ec m | m n | tron atro hat e | m c e m n | on tro m o | on tro a ch ec m | n n h h Spannmutter (M25x1,5) r r h a n | r o n Manuell, | m e | m n | r o n t r o h a t r c h a e c t r o | m n | Werkzeugwechsel t o Spannung r at cha ec me | m n | ron t ha c ro at h | r o n t r o h a t c h a230eVc m e | m c h a r o n a t r o h aTool change Manually, clamping nut e e m t | c c n tro at h Voltage at cha ec me | m n | ron me hat ch ec me | m cha ec me | m n | tron atro ha ech h t m m e m | e n tro a ch ec m | n e c m e | o n | t r o n a t r o h a o n | m e c m n | o n | Werkzeugschnittstelle a ch e t r o | m n | t r o n a t r o hER20 m | on tron | mStrom c | on tr h r r S1 (100%) 8,0 A a a t e o t e o | c m Tool interface | c n r h r h r h a a t a a t t n Current e on tr ha m | e o c m n c c ha ech me | m | ech tron atr cha ech me atro cha ech me | m n | on tro hatr cha ec c n h e m | a e m | e tr ha ec me m h Spannbereich o m o m mPolzahl | c m | | o n | t r o n a t r h1a- 13emm | o n t r o n a t r |2 e c h m e c | m | o n ec | m n n c n n h r h Clamping Range r r a m Number a c t t t of poles m | e o o c m | n n | n ro h ro ha ech me hatr n | on tro hatr cha n | tro hat cha ec me | m n | ron tro hat n | on | c r a r a a o t t e o t o e m e o m Gewicht a kgc h e c a t r h a t r o n o n ch ec m hatr ech mec m | o n | t r o n a t r c h4,9 mPneumatikanschlüsse | o n | m e c a t r c h aSperrluft e e m h m | | n c ha h tr r h r | a c Weight t e Pneumatic Sealing air m m a t connections e c m e | n | t r o n m e | mo n | t r o n a t r o h a e c h m e c m | o n | m e c m e e c c h a h | on tr | m | on tro a n| on tr | m | e a ch ec m | ec n | m n tron hatr cha ech tro hatr cha ech me | m n | ron tro hatr cha ron tron n | | m tron n | o a c t a ro t n a o e tr e e m | m ha c o n n ha c ha ech me | m n | ec me | m n | ron tro hatr cha ec me | m cha ech hat atro ech hatr tro c a a c t e e h m e o | n tro n | | m m n | c m n c h h r m | on tro a n tro at cha ec me | m n | on tro | m | me ec | me ec | a n m on | a ch e t r h a c h a t r o a t r o Motorkennlinie t r characteristic o m m on | n I Motor a h ec me ch ch ech me | m n | on | tro hatr cha ech tro atr ron n | atr on n | tron on c t h o a r a h tr e e e tr a m | m n | | m me | m n | tron atro hat ech mec m | mech ec cha hatr ec ha atro ch ha o | 2,5 1 o m n | c e c m n c h h r r e a c | t t m | e m | e n o e c n c n m | ro h h a a t r o t r o h a t r c h a e c m e | m n | r o n t r o h a t n | o n | m m e o n0,9 | m m e | | m t r o n | c n a c a | tr n t n n e o tr o e m a | m e c h e c h m e c | m | o n 2| t r o n a t r c h a e c h m e a t r h a t r o r o n h a t r o0,8 n atro tron ch atro ron o a n c h h t c r e r h a a at a c t m m | e h m | h o e c e at | | o n t r o n a t r c h a e c h m e | m n | o n m e m e c c h a m e c h c h0,7 ec ech | m ec ch | | m | m e a ch e m | tr | tr o e | m m ron | m me n n | t h a e c h m e | m n | r o n1,5 t r o h a t r c h a r o n t r o n n | | m t r o n n | | m o n0,6 | atro n | c a o r 0,5 n h a o n n t a t n o a e e m | mo n | t r o n a t r c h a e c h m e c | m c h a e c h h a t r t r o c h a t r o t r o n h a t a t r o e c h a t r t r o e c h a t r o t r o n a h a m a ch e a e c c h 0,4 c tr e m ha me ch m 1| n | mec ech | m ec ch | h a e c h m e | m n | r o n t r o | m n | m e e c | m e e c h m m e n 0,3 e m c t | e o ha on tro n | | m tron | | m n | n | atro n | | m tron n | | m tron n m | m on tron atr cha ec tr a ro n 0,5 a on n h r o 0,2r o n h a t r o o n h a t r o ro o r h t ec a a t c h a e c m e | m c h a e c h h a t a t r o e c h a t r t r o h a t h a t r e c h a t a0,1 r h h h at ec ha m ec me | m n | ron me | m mec ech | m ec cha mec ec | mec ech | m ec ch | m ec n | m | e n e m o m | n0 m on m n n0 ro at m m n | tro hat ch tron atro on | n | tro n | | m on | n | atr on | n | atro n | | m tro n | atr on n a h a e r h o o r r c o r a o n n h t h r t r t t h r r o o a h c c t h t e r m h a a to c tr ec a tr c at tro a at e e ha a tro c ec m | mo n | m e c m e e c h c h a m e e c h h a e c h e c h | m e c h c h a m e c h h a m e e c h | m e c c h a c | c m | e | r | n| m e e [U/min] m r o n | m m e o n | | m t r o n | m| m r o n | at on | m | | m r o n | m m e n | | m t rDrehzahl o h r | n t n n r t o t t c a | a | n n n n t n r Speed [rpm] o e ha atro tron cha tro ron hat tro ech atro tron cha tro ron ha tro ech atr tron cha tro ron m c a c a a a a t h t e h h e c a m cMh [Nm]a(S1) e c h m ec ha me ch hat h(S1) m e c c h a | m e e c h c h a | e e c h | m e cP [kW] h m e c | c | e e c | e e e m m | m m m m m m mec m me m m me Drehmoment [Nm] Torque [Nm] © 2020-2025 mechatron GmbH, Technische Änderungen, Irrtümer und Druckfehler vorbehalten. Reproduktion, Änderung oder Vervielfältigung ohne ausdrückliche schriftliche Einverständniserklärung des Urhebers ist untersagt. Alle Rechte vorbehalten. © 2020-2025 mechatron GmbH, technical modification, mistakes and literal errors reserved. Reproduction, changes or reprography without explicit declaration of agreement of the author is forbidden. All r

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