西门子6SE6440-2UD41-1FB1

6SE6440-2UD41-1FB1

昂贵：由于永磁同步电机需要使用稀土永磁材料，因此成本较高。

温度敏感：由于永磁同步电机的永磁材料容易受到温度影响，因此在高温环境下容易磁化弱化。

控制复杂：由于永磁同步电机需要与变频器配合使用，因此控制复杂度较高，需要进行的控制。

由于永磁同步电机的转子是永磁体，不可调节，通过增加定子直轴的去磁电流分量来削弱磁场，这样会增加定子电流，增加电机的铜耗。

与异步电机相比，成本会相对高一些、还有起动困难等缺点。

我们的稀土储量第一，“中东有石油，中国有稀土”一语道出了中国稀土资源的地位。稀土总储量约为1.26亿吨，其中44%来自中国。稀土永磁材料和稀土永磁电机的科研水平都达到了国际先进水平。由此可见，我国永磁同步电动机有很可观的发展前景。

6,000 Lb. Hyster E60XM-33 Electric Lift Truck 

Allen Bradley Module, 8520-1S5A-BAT-EX4-T1-Y-4-5-7

12" x 24" #373 Gallmeyer & Livingston Grinder, 1969

Fanuc Spindle Amplifier Module A06B-6044-H130 WARRANTY

Siemens Processor Digital Board R15C02D186 WARRANTY

Yokogawa Daq Station, DX220-2, Style S2

5,000 Lb. Hyster E50XM Electric Lift Truck W/O Battery

Fanuc Spindle Amplifier Module A06B-6088-H226 WARRANTY

2,700 Lb. Clark 3-Wheel Electric Lift Truck W/ Battery

Terex Aerial platform Lift, 1,000 Lb. Cap., Mod # TS26 

METTLER TOLEDO HI-SPEED CHECKMATE 2 CHECKWEIGHER

Fanuc Velocity Control Unit, # A06B-6050-H401 WARRANTY

ABB Millmate Controller Unit 400W 3BSE017233R1 WARRANTY

K & T / Gemini D Control Module Power Supply 1-2197701

Mitsubishi Freqrol Spinfdle Drive FR-SX-2-7.5 K-A 

NEW Square D Current-limiting Circuit Breaker, KIL36125

Fanuc AC Spindle Motor A06B-0859-B200 Model 22 WARRANTY

38" Ferguson H D variable Speed Rotary Table, WARRANTY

Allen Bradley AC Drive w/Enclosure 1336-B020-EDE WARRAN

Fanuc AC Spindle Motor A06B-1030-B200 Model 30 WARRANTY

Allen Bradley AC Servo Motor 1326AB-B740E-21-L WARRANTY

Siemens L2/DP Profibus Board #1P 6FC5012-0CA03-0AA0

NEW Xycom Touch Screen Control / Monitor, Mod# 9465 KPM

New Weltronic Welding Controller, GH3-30600-2, Mfg'd 00

Rexroth Indramat Servo Motor MHD112B-048-PPO-BN, 284595

Fanuc #8 AC Spindle Motor & Controller A06B-1008-B902 ?

6x18 Boyar-Schultz H618 Grinder w/ Electro Chuck & Dust

MECOS MBE3-50 Trumpf Laser Magnetic BEARING CONTROLLER

Fanuc AC Spindle Servo Unit A06B-6055-H106, WARRANTY

Siemens Turbo Parison Circuit Board 505-5103 WARRANTY

Rexroth Servo Drive Unit, DKCXX.3-040-7 WARRANTY

Hitran 220 KVA 3 Phase Transformer, Cat# D3012243H6

Fanuc AC Servo Motor, # A06B-0147-B175 WARRANTY

Indramat Power Supply, # TVM 2.1-50-220/300-W1-115/220 

ALLEN BRADLEY 6160-T53 A Programming Terminal 6160T53

Fanuc AC Spindle Servo Unit A06B-6055-H103, WARRANTY

Barber Colman Cartridge Module 80BE-00036-101-V-00

New Yaskawa AC Spindle Motor, 15/11 KW UAASKA-15LYA110E

Fanuc Servo Amplifier Unit, #A06B-6090-H223, WARRANTY

Fanuc Servo Amplifier Unit,# A06B-6085-H102 ,Used, Nice

Eaton/Cutler Hammer 7585DT-15 Operator Interface 15.1"

NSK Servo Drive Unit, # EE0608A05-25 WARRANTY

Okuma PC Board, Part# E4809-436-016-B, Warranty

Allen Bradley Size 5 Rev Starter Cat# 505-FOD WARRANTY

Fanuc AC Servo Motor, Mod #5S, A06B-0314-B251, WARRANTY

Fanuc Servo Amplifier Unit, # A02B-0118-B002, WARRANTY

Sugino Selfeeder CNC Self-feeding Drill, Mod # MSX-IFBE

Barber Colman Heat/Cool Module 80GA-10103-001-V-00

Barber Colman Parison Control 80JA-10001-001-0-00 

Sugino Selfeeder DRILL S26011 .75 KW HP. 240/480 V 

Fanuc AC Servo Motor, # A06B-0147-B075 WARRANTY

Acme 167 KVA Transformer T-1-53023-3S, 240/480 120/240 

VOLLAND Spindle Drive Motor, VD0KFF-I3Z-L46 912-15945

Motor Type A2D 250-AA-02-01 WARRANTY

VOLLAND Spindle Drive Motor, VD0KFF-132-146 912-15943

Motor Type A2D 250 WARRANTY

Allen Bradley 1747-L542P Processor Unit, Ser B WARRANTY

ALLEN BRADLEY Industrial Computer, 6180-ABEBEBACBBZ

Yaskawa Type# GEER-K DC Spindle Motor, USED, Warranty

Mitsubishi AC 7.5HP Inverter FR-Z240-5.5K-UL

Fanuc #20S AC Servo Motor, # A06B-0502-B851 Warranty

Allen Bradley 1326 AC Servo Motor 1326AB-B430E-21-K4

6" x 18" Reid 618HA Hand Feed Grinder, w/ Perm. Chuck

General Numeric / Fanuc AC Spindle Motor A06B-1006-B600

Gould Cyberline 1000, CL113, Brushless Servo Drive

Okuma LB-15 Turning Center Headstock & Spindle

Fanuc Mother Board, A16B-1010-0050/19C WARRANTY

Yaskawa Spindle MT2 Control PCB JPAC-C061 WARRANTY

Allen Bradley AC Servo Motor 1326AB-B3E-11-A7 * RFB *

6x18x2-13/16" Walker Fine Electromagnetic Chuck & Contr

Modicon Cyberline 1000 Servo Drive 110-093, WARRANTY

GE Fanuc AC Servo Motor, #A06B-0502-B755, Warranty

GE Fanuc AC Servo Motor, #A06B-0501-B755, Warranty

Allen Bradley AC Drive 1336S-B010-AA-EN-HA1-L6 Ser A

Hoffman APW/McLean Electronic Air Cond M17-0216-G009H

Yaskawa Type# GEKR DC Spindle Motor, 11/15 KW Warranty

#20S GE Fanuc AC Servo Motor # A06B-0502-B002 WARRANTY

12"x24"x3-1/16" Walker Fine Electro Chuck & Controller

24" Feeler Single Spinde Geared Head Drilling Machine

Allen Bradley 1336 Drive 1336S-B015-AA-EN-GM1-HAP-L6

Mitsubishi FREQROL- A200 FR-A240-5.5K-UL WARRANTY

Giddings & Lewis Module MMC-SD-4.0-460, M.1302.5095

Kearney & Trecker Interface Board 1-2069702 WARRANTY

STI 38" Mini Safe-B Light Curtain Set, Series MS4436B

Sola Mini/Micro Computer Regulator 63-23-220-8 WARRANTY

Fanuc AC Servo Motor Mod 1-OSP A06B-0373-B169 WARRANTY

Fanuc Servo Amplifier Unit, #A06B-6066-H281, WARRANTY

GE Fanuc AC Servo Motor, #A06B-0147-B675, Warranty

Fanuc AC Spindle Motor A06B-0853-B200 Model A3 WARRANTY

Okuma Opus 5000 Main Card3, E4809-045-038-C, WARRANTY 

Fanuc Servo Amplifier A06B-6090-H223 Missing Guards

K & T / Gemini D Control Module # 1-2197600, Rev. 5 

Mitsubishi Spindle Amplifier MDS-B-SPA-H150R MDS-B-SPA

Fanuc Transformer, A80L-0022-0007 A80L00220007, Used 

Turbo Conveyor / Coolant System, Mod# 6275-8140,. Nice

Reliance AC Servo Motor, # 1326AB-B520F-21-K5 WARRANTY

Modicon Cyberline 1000 Servo Drive 110-093, WARRANTY

McLean Thermal MHB11-0416-G307 Air Conditioner WARRANTY

Siemens Solid 100 HP State Starter, 3RW2-M14N, WARRANTY

Yaskawa AC Spindle Drive Motor, EEA-1KM, Nice, WARRANTY

Giddings & Lewis Servo Unit, Model# DS130 401-34201-34

Okuma LB-15 Turning Center Tailstock, Complete 

NEW Siemens AC Servo Motor, 1FT5076-0AC01-1-Z WARRANTY

Yaskawa PCB CPCR-MR-HM-06GG DC SERVO DRIVES WARRANTY

K & T / Gemini D Memory Board # 1-21271 03

K & T / Gemini D Memory Board # 1-21271 02

Allen Bradley Servo Controller 1391-DES22-DI-AQB WARRAN