PLC是微机技术与传统的继电接触控制技术相结合的产物，它克服了继电接触控制系统中的机械触点的接线复杂、可靠性低、功耗高、通用性和灵活性差的缺点，充分利用了微处理器的优点，又照顾到现场电气操作维修人员的技能与习惯，特别是PLC的程序编制，不需要专门的计算机编程语言知识，而是采用了一套以继电器梯形图为基础的简单指令形式，使用户程序编制形象、直观、方便易学；调试与查错也都很方便。用户在购到所需的PLC后，只需按说明书的提示，做少量的接线和简易的用户程序编制工作，就可灵活方便地将PLC应用于生产实践。
INDRAMAT SERVO DRIVE REPAIR
ALLEN BRADLEY DRIVE 1370AR-AOA71-E REPAIR SERVICE
INDRAMAT RAC DRIVE RAC4.AP0-W1
FANUC DRIVE A06B-6089-H206
ALLEN BRADLEY PLC PROCESSOR MODULE
ALLEN BARDLE 1771-ARC REMOTE I/O ADAPTER MODULE
ALLEN BRADLEY SLC500 DC SOURCE OUTPUT MODULE 1746-OB16 SER C
BOSCH SERVO DRIVE SM15/30-TC1
INDRAMAT SERVO DRIVE HDS04.2-W200N-HS12-01-FW
ALLEN BRADLEY DRIVE 1336E-B100-AN-EN REPAIR SERVICE
ROSS 2768C5901
SIEMENS SERVO MOTOR 1FK7103-5AF71-1TB2
ALLEN BRADLEY AC SERVO CONTROLLER 1394-AM04 SER A
LINCOLN ELECTRIC POWER WAVE 450 10432
FIDIA M30 CONTROL BOARDS FBX1
ACTUS POWER AC SERVO MOTOR NA2075F-X10
ALLEN BRADLEY DRIVE 1336-B015-EJE-L1
YASKAWA ELECTRIC SERVO DRIVE CACR-IR 15SFB P00 B11
FANUC RESISTOR UNIT A04B-0234-C405
ALLEN BRADLEY VERSAVIEW 1700M(AS IS) 6186-M17ALTR
SIEMENS SERVOMOTOR 1FT5070-0AF01-2-Z
CUTLER HAMMER DRIVE SVX005A1-5A4N1
SIEMENS 5/15A DUAL AXIS SIMODRIVE
INDRAMAT POWER SUPPLY TVM 2.
VEXTA AC SERVO MOTOR KXPM6180-AB
ALLEN BRADLEY CONSTANT TORQUE AC DRIVE 1336-B020-E0E-FA2-L3 SER A
EATON CUTLER HAMMER DRIVE SVX020A1-4A1B1
FANUC BOARD A16BC
REXROTH VALVE 4WREEM 6 E08J-20/G24K34/B6V-735
FANUC ENCODER AT141
REMKE INDUSTRIES INGERSOLL CABLE 52671BH9R
MITSUBISHI DRIVE MR-SZ37
BOSCH WELD TIMER PSS5100.313B
SIEMENS SERVO MOTOR 1FT6044-1AF71-2EH1
SCHNEIDER AUTOMATION DRIVE MHDA1004N00
FANUC SERVO AMPLIFIER A06B-6096-H206
BOSCH SERVO MOTOR SF-A4.0125.030-14.050
ALLEN BRADLEY AC SERVO MOTOR(AS IS) MPL-B330P-MJ74AA
TEXAS INSTRUMENT 110 VAC OUTPUT
PARKER SERVO DRIVE C3S075V4 F10 I12 T11 M12
FANUC SERVOMOTOR A06B-0502-B REPAIR SERVICE
SIEMENS SERVO MOTOR 1FK7100-5AF71-1GA0