伺服系統(tǒng)由伺服電機(jī)、伺服控制器和反饋裝置組成。伺服電機(jī)的工作原理可以簡單概括為：輸入控制信號→伺服控制器→伺服電機(jī)→輸出運(yùn)動(dòng)。伺服系統(tǒng)由伺服電機(jī)、伺服控制器和反饋裝置組成。伺服電機(jī)電動(dòng)機(jī)電動(dòng)機(jī)負(fù)責(zé)產(chǎn)生機(jī)械輸出力和扭矩，編碼器則用于測量電機(jī)的位置和轉(zhuǎn)速，并將測量結(jié)果反饋給伺服控制器。通過不斷比較編碼器的測量值和控制信號，伺服控制器可以實(shí)時(shí)調(diào)整電機(jī)的輸出，以保持所需的位置和速度。

Live Lathe Center #3 MT Morse Taper Shank

Lixie 300H 10LB Urethane Replaceable-Face Dead Blow Sledge Hammer

LMI DIN 64 DIN Rail Screw Terminal Strip Connector 64-Space Type C

LNS Q.L. Servo S3 Bar Feeder Repair Part Belt Driven Linear Actuator Slide

Locking Valve Lever Handle 11 1/4" Long Fits 9/16" Dia 3/8" Wide Stem

Locking Valve Lever Handle 13" Long Fits 5/8" Dia 1/2" Wide Stem

Loctite 97002 Pneumatic Applicator Cartridge Dispenser

Longitudinal Ribbed Rubber Conveyor Belt 1-3/8"x80' Long 0.100" Thick

Lot of 10 1/2" Rigid Conduit Couplings Threaded Galvanized Steel

Lot of 13 Parker MCB-3x2-2 Parflex Fittings 1/8 NPT

Lot of 20 5/8"x 2"Diameter Ball Bearing Rollers Axle .810"Wide 1/4"Bore

Lot of 4 Steel Zinc Plated S-Hooks 3/8" Rod 1" Eyes 3 1/2" Long

Lot of 9 Punch Press dies Assorted Special

Louisville 3 Step Rolling Safety Ladder 24"Wide 29"Tall Warehouse

LR5E-3.25X37-B-1-2-N-S-N-2-2-X Pneumatic Air Cylinder 3-1/4" Bore 37" Stroke

LSI 1-3/64" Morse Taper No.3MT Shank Drill Bit 11-1/2" OAL

LSI 1-9/64" Morse Taper No.4MT Shank Drill Bit 13"OAL

L-Tec Union Carbide 86Z01 #6 Nozzle 3/8" 10MM Orifice Metal

Lube Corp MMX-II Automatic Lubricator 220V

Lube Devices F152 Flow Sight Glass Type: Inline Thread Size: 1/4" npt

Lube Devices Pump Motor Adaptor 324-405TC/TSC/UC/USC C Face SAE-C 2,4 Bolt Mount

Lubricator Cutting Lubricants Drilling Tapping Dispensor Applicator Oil

LUBRIPLATE 1500 Extreme Heat Pressure Lithium Complex Grease Lubricant 35Lb Pail

Lubriquip MD-4 562658 Hydraulic Divider Valve 4-Point 1/8" NPSF

Lubriquip MSP-10T MSP-20T MSP-10S 5-Section Divider Valve Manifold Block Assy

Lucas Milhaupt LM-250 Past & Flux Dispenser Unit Parts or Repair

Lumberg RK50-677/6F 6' 16AWG 5 Pin CableCord Set

Lumberg RKT 3U-619/12FT Cable Assy

Lumberg RST 3-RKT 4/3-610/2M Cable Assy

Lunkenheimer 1-1/4" Lever Actuated Quick Open Gate Valve

lunkenheimer Bronze 4-way Plug Cock 1/8" NPT

Lynair A-1 1/2B02-2 Pneumatic Air Cylinder 1-1/2" Bore 2" Stroke

Lyon Vintage Work Bench/Table Utility Drawer Unit 19"x19"x5-1/2"

Lyon Work Bench/Table Utility Drawer Unit 20"x15-3/4"x6-3/4"

M. Klein & Sons 1628-5 8000Lb. Cable Puller Clamp Tool Vintage Functional

M14-2X160MM Metric Socket Head Cap Screw Class 12.9 Black Oxide Lot of 16

Mac 180003-122-0003 (9) Remote Pneumatic Air Valves 1/8" Side Ports

Mac 6522B-000-RA Pneumatic Valve

Mac 811CPM11IC-152 811C PM-11IC-152 Pneumatic Solenoid Valve 110 Volt

MAC 912B-PM-501CA Pneumatic Valve 25-150 PSI 1/4" NPT

MAC PPC5C-AAA-HGAB-DAA-HD Pressure Valve 0-20PSI Out 120 PSI In 1/8" NPT 24 VDC

MAC TM-DAAP-1DA 120V/60Hz 110V/50Hz Solenoid 5.4W 25 To 150 PSI

Mac Valves M-92008-02 Manifold Valve Base

Mac Valves MV-A2B-A111-PM-111AA 120v Valve Un

Machine Machinist Setup/Hold Down Clamp Low Profile 1/2" Slot 4" OAL

Machine Vise Swivel Base Milling Machine Drill Press Surface Grinder

MACHINIST'S HIGH SPEED DRILL CHUCK 0-1/4" CAPACITY W/KEY 3/8" X 24 THREAD

MacMillin Hydraulics F2L Aluminum Pump Motor Adapter Plate 4-Bolt Motor Mount

Maeco 7489 11 to 16" Shock Absorber C1360 Un Scratched Scuffed

Magnaflux SK-416 Spotcheck Red Dye Liquid Penetrant Kit

Magnaloy 56C Motor to 2-4 Bolt Hydraulic Pump with 3 1/4" Pilot Coupling

Magnaloy Coupling 02806 M300R Size 300 hub 7/8" Bore 3/16" Kw

Magnaloy Coupling 02806 M300R Size 300 hub 7/8" Bore 3/16" Kw NIB

Magnaloy Coupling One Model 100 Hub 02406 3/4" Bore 3/16" Key M10002406

Magnecraft W389DZCX-3 Relay A600 Pilot Duty 30A 28VDC/300VAC

Magnetek JA2R131N Wniversal Electric Motor 208/230V 1550 RPM

MAHLE 79738725 PI5105 PS6/K24 Filter Element Cartridge

Mahle PI 23016 DN SMX 10 NBR 792.560.5 Filter Element