B511BC553C

伺服系统由伺服电机、伺服控制器和反馈装置组成。伺服电机的工作原理可以简单概括为：输入控制信号→伺服控制器→伺服电机→输出运动。伺服系统由伺服电机、伺服控制器和反馈装置组成。伺服电机电动机电动机负责产生机械输出力和扭矩，编码器则用于测量电机的位置和转速，并将测量结果反馈给伺服控制器。通过不断比较编码器的测量值和控制信号，伺服控制器可以实时调整电机的输出，以保持所需的位置和速度。

Gorman Rupp GS1250 Replacement Grease Seal Assembly

Gorman-Rupp 26714-0011 Sight Glass Fitting Pump Repair Part

Gorplate Stainless Steel Sliding Plate Way Covers 6 Sections 36-7/8" Wide 2-14"L

Gortite Way Wiper 220003 Molded Wiper only

Gould Shawmut 67493 Power Distribution Block 3 Pole 600V 1) #4 18) #10-#14

Goulds Pumps 2ST2C5G4 Stainless Steel Centrifugal Pump 1/2HP 1750RPM 60HZ 3PH

GPI A104GMA100NA1 Electronic Digital Meter Flowmeter Calibration Unit 3/4" NPTF

GQP 77767303 Electric Trailer Brake Assy Set 10" 4-Bolt 3" ID Hub Right & Left

G-R Gorman Rupp 11 1/2A20-B Self Priming Centrifugal Suction Pump 1-1/2" NPT

G-R Gorman Rupp S1914 O-ring Seal Plate Teflon

GR Gorman Rupp S2B1 2HP 3PH 230/460V Submersible Dewatering Pump SS

Graco 065-235 217307 Hose Assembly .30" OD

Graco 117490 117-490 Graco Fusion AP Gun Check Vavle Spring

Graco 159854 275-106 PROPELLER-Q Impeller Agitator Aluminum

Graco 164925 164-925 Piston Rod for President Air Motor NIB

Graco 168686 168-686 Zinc Plated Stl Tube Insert

Graco 169528 169-528 Aluminum Suction Tube 1" NPT 90 Degree

Graco 185631 223160 Stainless Steel Filter Housing 3/8" NPT Inlet 1/4"NPT Outlet

Graco 190-769 61-020 Suction Hose for 55 Gal Drum Agitator #207-199 1/4" 250 PSI

Graco 205-595 203-367 Air Powered Piston Pump 180 PSI 3/8"NPT & 1/2" NPT Ports

Graco 206-758 206758 Air Driven Agitator Kit Aluminum Propellers

Graco 207-352/207-339 Air Stainless Steel Fluid 2 Ball Piston Pump 15:1 Ratio

Graco 215-363 Monark Air Powered Pump Motor 217-523 10:1 Ratio W/Regulators

Graco 217540 Senator Air Pneumatic Pump Motor w/Mounting Bracket & Regulator

Graco 217580 207-352 15:1 President Pump 1800 PSI NIB

Graco 220-431 220431 Cable 35' Belden 8216 RG-174/U

Graco 223479 Packing Stack Pump Repair King Bulldog Senator Viscount

Graco 224349 224-349 Stainless Steel Displacement Pump Assembly L07C

Graco 239546 Needle For Siphon Feed Gun .055 Orifice Size Lot of 2

GRACO 241-634 Coupled Hose Section W/ Strainer

Graco 55 Gallon SS Cover w/Std 2:1 Ratio 204456 Series E Pump 204482 Agitator

Graco 61-200 1/2" Air Hose 1/2"-14 Male Ends 500 PSI 72" OAL

Graco E97E 204456 Series E 2:1 Ratio Pump Fits 55 Gal Drum  Lower End On Pump

Graco Fluid Nozzles For HVLP Spray Finishing Gun Lot of 7

Graco LC0093 PR705 Check Valve Rebuild Kit

Graco Monark 224343 Air Pneumatic Stainless Steel Pump 5:1 Ratio Low viscostity

Graco Pro 3500 SC 222-600 Electrostatic Spray Gun

Graco Therma-Trol Control Box for Heated Hoses Controls For Hydra-Cat Component

Graco Trabon Lubriquip Lubrisystem 550-000-460 Hand Pump #6 GRSP-3000

GRAE1490GA24 14" dia 24 Gauge 90° adjustableelbow duct pipe

Graham / Danfoss 176B1122 176B1132 Speed controller 240VAC Input 180VDC output

Graham Motors & Controls Cycletr0l 2000 176B3004 12.2A 1HP

Grand GT-C299 757990297 Transformer 1.1 MH 45 Amps 50/60Hz C192212-8 Class 180C

Grayhill 70-OAC5 140VAC 3.5A  AC Output I/O Module

Grecon KK1/8 581580 Kelex 1/8 terminal box spark detection & fire extinguishing

Greenheck GB-130-4X-QD Exhaust Fan Roof mount belt drive 1/4 hp 1ph 115V 50/60Hz

Greenlee 45553 Telephone Modular Plug Ratchet Crimper

Greenlee 5004040 Ball Bearing Draw Bolt Stud 3/4"x2-1/16" for Knockout Punch

Greenlee 5004187 1" Ball Bearing Drive Hex Nut for Knockout Punch Stud

Greenlee 5036278 1 7/32" Dia Die For Conduit Knockout 3/8" Dia Stud Hole

Greenlee 841 Site-Rite Hand Bender Head W/Handle for 3/4" EMT & 1/2"Rigid

Greenlee 884-885 Hydraulic Conduit Pipe Bender Bending Machine Frame Aluminum

Greenlee Aluminum Triple Sheave Cable Guide 10.5 Dia 5" Wide Sheave

Greenlee RDB 175MH 277 SPF Inground Metal Halide 175W Uplight Light Fixture 277V

Greer 702914 Bladder Accumulator Replacement Parker

Grinnell 1/8" NPT Black Pipe Cap Malleable Iron Lot of 20

Grinnell 1/8"NPT Malleable Iron Black Pipe 90deg Elbow Class 150 USA Lot of 33

Grinnell 1-1/2x1/2"NPt Malleable Iron Black Pipe Reducer Class 300 Lot of 3 USA