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1756-A7 +QQ 2653339695 现货 低价找小赵18020776785
1756-A7 本公司有大量库存现货,全新原装,欢迎订购,当天可发货!!!!!!
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电话:0592-5087595
手机:18020776785
传真:0592-5165561
邮箱:2653339695@qq.com
QQ: 2653339695
1756-A7
1756-A7
泵安装及装配偏差引起的振动。泵体及推力瓦在安装后的水平度和扬水管的垂直度超差将引起泵体的振动,同时这三个控制值又有关联。泵体安装完后,扬水管及泵头(不包括滤网)总长为26m,均为悬空挂置,如果扬水管垂直度偏差过大,在泵转动中必将造成扬水管及轴等剧烈振动。扬水管垂直度超差过大还将在泵运转过程中产生交变应力,引起扬水管的断裂。深井泵装配完后,扬水管在总长度范围内,垂直度误差应控制在士2mm。泵的纵横向水平误差<0.05/l000mm。对泵头叶轮静平衡允差不大于10g,组装完后应有8-12mm上下串动间隙。安装及装配间隙误差是造成泵体振动的重要原因。
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备件 I/O系统模块,plc,哪里有 CHARMILLES BOARD 852 523 852523
CHARMILLES SW MODE REGULATOR BOARD 852 525 852525 W/ SMR 123ER-7
GENERAL ELECTRIC BOARD 44A494521-G01 44A494521G01
CHAR-LYNN 101 1017 009 1011017009 HYDRAULIC MOTOR
OKUMA OPUS 7000 3.5" FDD DISKETTE DRIVE S/N: 1911-2301-112-165
SIEMENS CONTROLLER BOARD CARD 6FX1110-7AG01 6FX11107AG01
FANUC A16B-1212-0720 /01A A16B12120720 RELAY BOARD CARD
OKUMA MAIN CARD MEMORY BOARD 911-1522-E48 9111522E48
OKUMA E4809-653-0008-1 E480965300081 ECP BOARD CARD 3 OPUS 5000
YASKAWA JANCD-I003E JANCDI003E ALSO JANCD-I0O3E MOTOMAN DF8203498-C0
DAYTON 4Z521 PERMANENT SPLIT CAPACITOR GEARMOTOR
YASKAWA BOARD JANCD GIF02 /C JANCDGIF02
CHARMILLES BOARD 853 498 853498
YASKAWA JZNC-MRK09-1 JZNCMRK091
TELEMECANIQUE SQUARE D ALTIVAR ATV11HU05F1U
COSEL PCM75E-2 PCM75E2 POWER SUPPLY
YASKAWA RA14 CAPACITOR UNIT FOR MOTOMAN YK100S ROBOT
CHARMILLES BOARD 852 421 852421
YASKAWA JANCD-TU02 JANCDTU02 YASNAC POWER SUPPLY BOARD DF8200709 /B
CHARMILLES BOARD 852 368 852368
MITSUBISHI BN634A451G52A QX041A RACK/CHASSIS 5-SLOT
YASKAWA USAREM-03CFJ11 USAREM03CFJ11 AC SERVO MOTOR
RTA PIA SBC 03 SBC03 PC BOARD DRIVE
KURODA ENCODER PC-1024Z-WFYA PC1024ZWFYA ENCODER OR PULSE CODER
CHARMILLES BOARD 854 441 854441
CHARMILLES BOARD 854 440 854440
CHARMILLES BOARD 853 488 853488
SQUARE D 100A CIRCUIT BREAKER FAL361001212
BROOK CROMPTON 5RK40GN-CE 5RK40GNCE AC MOTOR
FUJI FRN0.75C1S-2J FRN075C1S2J Frenic Mini
YASKAWA AC SERVO MOTOR SGMPH01AAA2B SGMPH01AAA2B
MATIONAL ETU-15G80Z ETU15G80Z POWER SUPPLY
YASKAWA JANCD-XBB01 REV C0 JANCDXBB01 DF9203296-C0
NEW YASKAWA BOARD ETC618150 DRIVE TERMINAL BOARD
FANUC BOARD CARD A16B-1210-0810 /03A A16B12100810
SIEMENS SINUMERIK SERVO BOARD CARD 6FX1126-8BC00 6FX11268BC00
EMCO R5A 129 000 R5A129000 BOARD CARD
ALLEN BRADLEY 1394-AM03 /A 1394AM03
FANUC A16B-1210-0430 /03A A16B12100430 AXIS BOARD CARD
NEW CONTROL TECHNIQUE STDR12 SM UNIVERSAL ENCODER PLUS
MATRIX PC BOARD MS-RPC MSRPC
HITACHI BGD0104 CNC BOARD 067 111 113 & 002 038 079 098
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WASINO OPERATOR PANEL FOR LG-6 CNC LATHE WITH FANUC A860-0201-T001
MITSUBISHI SE-JRF SEJRF SUPER LINE 3-PHASE INDUCTION MOTOR
MITSUBISHI MDS-A-BT-4 MDSABT4 BATTERY UNIT
FANUC A16B-0190-0010 A16B01900010 BOARD
SANYO DENKI 109-602 109602 SAN ACE 160 FAN
ALLEN BRADLEY 20BD014A0AYNANA0 /A POWERFLEX 700 10HP
SANYO DENKI CN-400T-21 CN400T21 DC SERVO MOTOR from OKUMA LC-10 CNC Lathe
NEW Yaskawa CIMR-PCD20P1 CIMRPCD20P1
NEW REXROTH R900961220 Motor
Indramat Rexroth DKC02.3-016-7-NN-FW DKC0230167NNFW
TELEMECANIQUE MMP-M15-402 MMPM15402 PANEL
Indramat MDD090C-N-040-N2M-110GBI MDD090CN040N2M110GBI
FANUC TEACH PENDANT A05B-2301-C335 A05B2301C335
SIEMENS 6SE7014-0TP70-Z 6SE70140TP70Z Z=F01+G91+K80+C43+G42
NEW Allen Bradley PowerFlex 4 22B-B2P3N104 /A 22BB2P3N104 .5HP
SQUARE D PLJ36120AASK 1200 AMP Circuit Breaker
NEW Yaskawa CIMR-5.5G2.E-10 CIMR55G2E10
FANUC AC SERVO MOTOR A06B-0113-B078 /#0008 A06B0113B078
Parker 802-8130A 8028130A 115 mm TREL
Parker 404100XRMP-D2H3L2C3 404100XRMPD2H3L2C3 115 mm TREL
NEW YASKAWA SERVO DRIVE JZRCR-XC002B JZRCRXC002B
NEW YASKAWA SERVOPACK SERVO DRIVE CACR-UP20AAA CACRUP20AAA
Parker 404100XRMSD3 115 mm Trel
ALLEN BRADLEY 6189-RDT10C /A 6189RDT10C DISPLAY MODULE
FANUC POWER SUPPLY MODULE A16B-1213-0070 /05A A16B12130070
New TECO Westinghouse MA7200-4030-N1 3 Phase AC 30HP
NEW Kawasaki Robot Control Board 10999EA00
SANYO DENKI CN-400T-21 CN400T21 DC SERVO MOTOR from OKUMA LC-10 CNC Lathe
FANUC CARD A20B-2900-0380 /05C A20B29000380 TYPE A SERVO INTERFACE MODULE
FANUC CARD A20B-2900-0442 /02A A20B29000442 PCB-SLC2
MITSUBISHI SPK2-15/5 SPK2155 SUBMERSABLE COOLENT PUMO FOR EDM, MOTOR SF-JRV
MITSUBISHI SPK4-15/5 SPK4155 SUBMERSABLE COOLENT PUMO FOR EDM, MOTOR SF-JRV
TAMAGAWA TS1901 N113 E3 TS1901N113E3 DC MOTOR ENCODER
YASKAWA JZNC-MRK09-1 JZNCMRK091
FANUC A16B-1212-0871/13C A16B12120871 Power Supply
FANUC AC SERVO MOTOR A06B-0034-B075#0008 A06B0034B075#0008
FANUC AC SERVO MOTOR A06B-0126-B075 A06B0126B075
SIEMENS 6SN1123-1AA00-0KA1 6SN11231AA000KA1 Drive
NEW Control Techniques UNIDRIVE SP2203
NEW FANUC SERVO AMPLIFIER UNIT A06B-6090-H233 /C A06B6090H233
FANUC SERVO AMPLIFIER MODULE A06B-6080-H301 /F A06B6080H301
ALLEN BRADLEY POWERFLEX 70 20AB6P8A0AYNANC0 /A 2HP
ALLEN BRADLEY POWERFLEX 70 20AD2P1A0AYNNNN /A 20AD2P1A0AYNNNN
FANUC AC SERVO MOTOR A06B-0113-B175#0008 A06B-0113-B175 A06B0113B175#0008
FANUC AC SERVO MOTOR A06B-0113-B175#0008 A06B-0113-B175 A06B0113B175#0008
Allen Bradley 20AD2P1F0AYNANNN /A 1HP Powerflex 70
NEW ALLEN BRADLEY POWERFLEX 700 20BD022A0AYNAND0 /B 15HP
BALDOR Servo Motor SS SSBSM90N-1150CFM SSBSM90N1150CFM
NEW Emerson PCM-14 PCM14 Positioning Servo Drive
OMRON 3G3EV-A2007MA-CUE 3G3EVA2007MACUE Sysdrive 1HP 230V 3Ph Inverter AC Drive
OMRON 3G3EV-A2015MA-CUE 3G3EVA2015MACUE Sysdrive 2HP 230V 3Ph Inverter AC Drives
OMRON 3G3EV-AB007RM-E 3G3EVAB007RME Sysdrive 1HP 230V 3Ph Inverter AC Drive
PACIFIC SCIENTIFIC SC322A-001 SC322A001