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Fukudaco Motor Element

Manufacturer: Fukudaco

Overview

ATE designs and manufactures motor elements for both high-speed and low-speed, high-torque applications, providing optimal output in limited spaces. Many industries that demand high output and quality particularly adopt these elements. Their compact design and high performance flexibly meet various customer requirements, making them suitable for fields with the highest demands for performance, quality, and reliability, such as aerospace and medical technology. Additionally, machine tool spindles and pumps widely use these elements as industry-standard products due to their high performance and quality.

Applications

  • Machine tool spindles (grinding, milling, drilling, turning)
  • Vacuum pumps
  • Fans
  • Compressors
  • Centrifuges
  • Pumps for fuel cells
  • Motors for BEVs (Battery Electric Vehicles)

Features

  • Compact high output
  • Highly customizable design
  • Low vibration and low noise
  • Low power consumption and long lifespan

AC Induction Motors/Brushless DC Motors – Stator/Rotor Unit

  • 2-pole, 4-pole, 6-pole, 8-pole configurations
  • Highest standard in motor efficiency
  • Maximum rotational speed: 1,000,000 min-1
  • Maximum stator outer diameter: 580 mm
  • Generates up to 2500 Nm of torque
  • Can incorporate PTC thermistors or KTY sensors in the stator coil ends to prevent motor overheating

Other specifications are also available upon request.

Stator

Molded Stator

Filling the coil section, the primary heat source of the stator, with molding resin enhances the motor’s cooling efficiency, thereby maximizing power output. The molding resin fills not only the coil end section but also the core slots.

Molded Stator with Cooling Jacket

After assembling the stator with a cooling jacket provided by the customer, a molding process is applied.

Rotor

Aluminum Rotor

A squirrel cage rotor made from aluminum die-casting.

Copper Rotor

The squirrel cage is composed of copper bars and copper end rings. For high-speed specifications, reinforcement rings are attached to maintain high rigidity. Compared to aluminum rotors produced by casting, copper rotors offer greater design flexibility.

Magnet Rotor (Direct Shaft Mounting)

Permanent magnets and reinforcement rings are mounted on a shaft provided by the customer, maximizing the shaft diameter. Using powerful permanent magnets in the rotor delivers a high power-to-weight ratio.

Magnet Rotor (Magnet Carrier Method)

Permanent magnets and reinforcement rings are mounted on a magnet carrier provided by the customer. The supplied rotor is assembled onto the shaft using a shrink-fit method.

DD (Direct Drive) Motor

  • Rotary Table
  • Milling Head
  • spindle
  • Wind turbines, hydroelectric generators
  • Extrusion Machine
  • The parabolic antenna rotation axis

Stator outer diameter: φ30 to 800 mm
Rotation speed: up to 26,000 min -1
Number of poles: up to 132
Torque: up to 1,240 Nm (peak)

*We can also accommodate specifications other than those listed above.

Specification

DD motor (inner rotor motor/MS motor)

Motor type D1/Lfe / Number of poles D1 D2 L d6 Rated torque [Nm] Maximum speed [min -1 ]
MS42/180/6 42 28 202 17 2.5 26000
MS30/50/8 30 16 72 12 0.22 1000
MS60/60/8 60 41 89 32 2.8 12000
MS80/80/8 80 55 112 45 9 5000
MS80/40/10 80 55 66 38 4 15000
MS120/120/10 120 85 175 60 25 10000
MS54/100/14 54 38 127 25 4 8000
MS90/80/14 90 62 102 52 16 5000
MS250/300/14 250 190 380 140 600 4000
MS60/30/22 60 44 52 38 1.75 2000
MS100/95/22 100 65 130 56 29 2000
MS180/100/22 180 115 150 90 120 2000
MS210/70/38 210 170 110 140 150 3000
MS220/290/38 220 170 344 140 600 2000
MS370/450/38 370 280 535 220 2400 800
MS450/200/38 450 346 280 300 2000 1500
MS580/300/38 580 446 400 380 5000 2000
MS430/75/40 430 332 115 270 800 800
MS140/22/44 140 100 52 77 12 1500
MS250/40/44 250 200 85 130 120 1000
MS290/30/66 290 235 85 210 150 600
MS340/100/66 340 280 160 240 620 800
MS520/150/88 520 450 220 400 2000 500
MS800/150/88 800 680 240 620 5000 300
MS760/430/132 760 690 535 675 2000 200

DD motor (outer rotor motor/AL motor)

Motor type D1/Lfe/number of poles D1 D2 L d5 Rated torque [Nm] Maximum speed [min -1 ]
AL47/30/14 34 15 37 47 1 3000
AL450/200/16 390 250 310 450 1000 2500
AL60/80/22 52 twenty four 107 60 3.5 2000
AL160/50/44 138 91 80 160 32 2000
AL200/15/44 179 130 55 200 29 2000
AL270/70/44 238 155 160 270 300 1800
AL435/125/66 410 338 160 435 1370 800
AL555/175/88 529 458 210 555 3300 500

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PAYMENT

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TOOLS & EQUIPMENT

Lifting
Eagle Clamp | Eagle Jack | Elephant | Endo Kogyo
Japan Clamp | Kanetec | Jung | KITO | Katsuyama Kikai
Kondotec | Miki Netsuren | Sanei Seiki | Taiyo

Hand Tools
Bix | Miyakawa | Nakatani Kikai | Ogura | Osakada Tool
Super Tool | TONE | Yutani

Tape
Kamoi | Kikusui | Misuzu | Nirei | Okamoto | Taiho | Teraoka

Measurement
Hasegawa | Kawaki | Kett | KGK | Line Seiki | Nagano Keiki
Niigata Seiki | Obishi Keiki | RSK | Ryoden Shonan | Sanko
Sanwa Supply | Showa Seisakusho | Showa Sokki
SK Sato | Tokyo Keiso | Tokyo Sokushin

Safety Tools
Fujii Denko | Shigematsu | Titan

Welding
Asahi Weldex | Daihen | Koike | Nissan Tanaka

Drilling
Dijet | Kansai Kogu | Nitto Kohki | Okazaki Seiko | Takeda

Chemical
Cemedine | DaitoNippon Grease | Taseto

Other Tools
Hammer Caster | Kitagawa | Matsuda Seiki | Misuz | Sanritsu
Sanyutec | Shizuoka Seiki | Toyo Kensetsu Kohki | Yamamoto
Yamari

PLANT FACILITIES

Facilities
Acokk | Bunkaboeki | Horiuchi | Konan | Murakoshi
Murakoshi Industries | Nesstech | Nihon Flux | Nikkin Flux
NFK | Omega System | Organo | Taiyo Parker | Toyo Mic

Pump
Dynaflo | Ebara | Honda Kiko | KyowaMusashino
Tsurumi

Valve
Astam | Kyowa Iron | Nachi | Nippon Daiya | Sawada
Wasino Kiki | Yoshitake

Electricity
Arkon | Asahi Bagnal | Gentos | Iwasaki | Kokosha | U_RD

CONSTRUCTION

Concrete Work
Daia | EXEN | Japan Life | Mikasa | Okasan Kiko | Taiheiyo

Railway Work
Kyoei | Sanwa Tekki | Teikoku | Toko

Scaffolding
Bullman | Okabe | Rikiman | Tsugaru

High Tension Bolt
Dong Ah | KPF | Nippon Steel Bolten | Nippon Fastener

Bolt & Nut & Washer
Hard Lock | Kishu Fastener | Matsukin | Mori Kozai
Nakaumi | Naniwa | Ogawa | Otani | Sudo | Toneji

STEEL MATERIAL

Steel & other Material
Dongil | JIS Standard | DSR | Sumitomo Wire | Winoa IKK

Pipe
Benkan

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