• Industrial Shredder Manufacturer

    Jul 28 2011  SSI Shredding Systems designs manufactures 1 2 3 and 4 shaft industrial shredders systems primary reducers and transfer station compactors. For nearly 40 years we have manufactured thousands of systems from the simple to the unique. We are a group of highly dedicated and talented engineers designers and technicians.

  • 3D Printed Electric Motor Wants To Take Flight

    Nov 18 2020  The claims are for the motor running at 20 000 RPM so you’d need to add the weight of a gearbox for practical applications but the company says this adds a mere 3 kg to the overall weight

  • Electric Fan Motors

    Build your own fan or replace a fan motor. Mount one of these motors directly to a fan column. Four 8 32 threaded mounting studs extend 1 for mounting a fan guard.. View information about motors.. Note When selecting a fan blade be sure the rpm and hp are compatible and the shaft diameter of the blade matches the shaft diameter of the motor. For technical drawings and 3

  • How to Diagnose Repair Electric Motors

    Electric motor rotor the rotor follows turns in the direction impelled by the rotating magnetic field and thus spins the motor shaft Electric motor stator the stator consists is a device or core containing start and run windings of copper wire wound around a

  • Motor Speeds Explained Diving into AC and DC Motors

    May 07 2018  Two pole AC motors operating at 60 Hz will always run at approximately 3600 rpm and four pole AC motors will have speeds around 1800 rpm. Speed = 120 x frequency Hz / poles of the motor. Example 120 x 60 hertz / 4 poles = 1 800 rpm. Keep in mind that the speed of an AC motor will not run at these exact numbers and will be slightly lower

  • Electric Motors for Model Aircraft

    Electric motors have several designations such as 280 300 400 480 and 600 which refer to the case length and also give an idea of their power and weight. For example a 480 motor has about 48mm case length is heavier and is able to. deliver more power than a 280 motor.

  • 100 Most Important MCQ on Electric Drive 2021

    Answer. 2. Continuous Duty with variable Load. Explanation Continuous Duty with Variable Load In this type of duty the load is not constant but has several steps in one cycle.This cycle of loading repeats for a longer time. If the load variations are slight the motor of the continuous rating of the highest load may be chosen from the available catalog.

  • Used Shredding Trucks Shredders Balers

    Hours 1311 shred hours Rate 2000 lbs./hour Payload 5000 lbs. Price 35 000. Click here to view more picture. For sale is a gently used 512 peashooter by Alpine Shredders. We aquired this truck as an emergency back up shredder which we have never used therefor it s time to go.

  • How Does an Electric Motor Work

    Mar 13 2018  The basic motor runs on DC or direct current but other motors can run on AC or alternating current. Batteries produce direct current while the outlets in your home supply alternating. In order for a motor to run on AC it requires two winding magnets that don’t touch. They move the motor through a phenomenon known as induction.

  • HAAS News

    Jul 21 2021  The asynchronously running shaft system offers crucial advantages over synchronously running shredding systems. Wrapping of wires and long fibre materials is avoided Shaft speed direction of rotation and reversing times are individually adjusted depending on the feed material. The sensor monitored shredding system initiates automatic

  • long use time equipment waste plastic recycling machine

    how does it work shredder series for cut copper engines hot sale Waste wire recycling for cut copper engines armouredpper cable recycling machine can crush waste copper cable or wire into 1 5 mm granules mixed with plastic PVC copper.Then use air gravity s eparation technique to separate copper and plastic.So that the copper and plastic can be both recycled greatly

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    Design Of Transmission Element

    The service is continuous and the teeth are 20 FD in the normal plane. Design the gears assuming a life f 10 000 hours . 16 6. A compressor running at 300 rpm is driven by a15 Kw 1200 rpm motor through a 14½ full depth spur gears .The centre distance is 375 mm .The motor pinion is to be of C30 forged steel hardened

  • Industrial Paper Shredder Machine

    Manufacturer of Industrial Paper Shredder MachineIndustrial Paper Shredder Machine IHD 99 Namibind Industrial Paper Shredder Industrial Shredder Machine Supplier and Industrial Shredder Machine / IHD100 Namibind offered by National Industries New Delhi Delhi.

  • Method for bulk sorting shredded scrap metal

    Dec 02 2008  Shaft 58 may be driven by a motor or by a compressed air piston assembly or the like not shown actuated by a signal from processor 19 FIGS. 1 and 3 . Conforming increments e.g. 18a in FIG. 5 are diverted onto ramp portion 56 while non conforming increments 18b are directed onto ramp portion 57.

  • Terminator Mobile

    Mobile. Low speed single shaft shredder for all types of waste Diesel Hydraulic. The processing of waste for materials recycling or energy production usually starts with shredding to condition the material stream for further process steps. This is exactly what the Terminator is built for. As a tough low speed shredder it can be used on almost

  • Two New Electric Sailplanes

    Lightweight High Torque Electric Power. An Eck Geiger electric drive in the area of the center of gravity with 12 kW or 16 kW continuous power motor drives the removable folding 1.3 meter 4.27 foot propeller through a long shaft. This type of drive starts immediately when required does not require motor extension or retraction and

  • Preventing Drive Induced Electrical Damage to AC Motor

    Dec 17 2011  A frosted bearing race wall after 5400 hours of continuous use in a VFD/AC motor system. Early damage typically takes the form of pitting. These fusion craters increase in number and size as each cycle of induced voltage discharges from the shaft through the bearings to the frame and ground.

  • Control Tutorials for MATLAB and Simulink

    The electric equivalent circuit of the armature and the free body diagram of the rotor are shown in the following figure. For this example we will assume that the input of the system is the voltage source applied to the motor s armature while the output is the rotational speed of the shaft . The rotor and shaft are assumed to be rigid.

  • Fluid power turns trash into cash

    May 01 1998  The inherent design of radial piston motors produces low speed high torque power in this case 300 hp from a motor with a displacement of 122 in. 3 /revolution rated for 5000 psi maximum continuous pressure and maximum speed of 380 rpm. Because the SMA motors are designed to accommodate high external loading they are mounted inside

  • Doppstadt Single shaft shredders used machine for sale

    Dec 10 2021  Doppstadt shredder with frame and discharge conveyor Type DW 3080 E1 year 2005 Hours of operation approx. 9900 h 315 kW DC motor LAK 4250 C. Cutting system roller length 3000 mm Diameter 800 mm Rotor speed 0 30 1/min Roller teeth 21 pieces width 131 mm height 167 mm Crest length 3500 mm The teeth of the comb Width 96 mm number 22

  • Electric Motors for Boats

    Nominal voltage must be reduced by 12V if the motor is used for regenerative braking by driving it above normal running speed. Continuous current limit must be reduced by about 40 by 60 on the 75rpm/volt version if the motor is run for long periods in both directions other than at low speed and load due to need for compromise brushholder

  • Motor Efficiency

    A motor with an efficiency of 80 will draw an electrical power of 1/0.8=1.25 kW for each killowatt of shaft power it delivers. If the motor is 95 efficient it will draw 1/0.95=1.05 kW only to deliver 1 kW of shaft work. Therefore between these two

  • PDF

    Baldor Electric Company Premium Efficiency Motor

    3.4.8 The motor design shall use the best available materials and methods to achieve premium efficiency power factor and long life operation. 3.4.9 Motors shall be designed for operation in either direction of rotation without a physical change in the motor. 3.4.10 All motors shall have anti friction vacuum degassed steel ball

  • A pioneering effort

    Sep 06 2017  Vecoplan combines shredder granulator in single unit . VD 1100 Vecoplan’s VD 1100 combines a shredder and a granulator in one unit and is especially suited for shredding lumpy chunky or bulky material including large hollow parts mixed plastic agglomerates pipe and films. The machine features a thick walled ribbed steel housing and a durable balanced

  • Electric Motor

    Armature Coil It helps the motor to run. Brushes It is a device that conducts current between stationary wires and moving parts most commonly the rotating shaft. What Is The Working Principle of An Electric Motor The working of an electric motor is based on the fact that a current carrying conductor produces a magnetic field around it.

  • easy operate circuit board recycling for metal recycling

    longer continuous running hours board 94v0 circuit board recycling for copper recycling low cost waste circuit board in china china famous brand scrap copper wire recycling machine from factory for lowest price waste stator rotor magnet for cabe wire from direct factory gold sale price wire stripping machine for sale in malaysia

  • shredder used machine for sale

    Jan 17 2022  ITS1250x650E. Heavy duty construction. Shredding chamber dimensions 1250x650mm with n 2 counter rotating hexagonal shafts fitted with n 41 blades with a thickness of 30mm or 60mm with 1 or 5 hooks. n 1 planetary gerabox with straight spur gears for fast and slow shaft. Driven by n 1 E.motor with 37kW. The shredder is supplied complete with

  • used shereder machine

    DUAL SHAFT SHREDDER AS NEW Constructed in sturdy steel with base structure and hopper Shredding chhamber mm.1.250 x 900 N.25 knives 50 pawsitivepooch.ca 1 hook N.2 reductions Shaft speed 17/21 rpm N.2 main electric motors x 22 kw Inverted motion for overloading Total weight of machine kg.4.000 Used for test only User’s manual

  • How To Choose A Lithium Battery For Trolling Motors

    Jun 19 2019  Step 4 Decide on how long you want to run your motor for each day. If you are a fish from dawn to dusk person aka full day you will want your battery to have double the capacity Amp hours or Ah of your motors max draw for example if your motor draws 25 amps you may want a 50 Ah battery .

  • How To Read An Electric Motor Nameplate

    Jun 30 2016  Usually labeled as HP or kW this is the measure of the motors ability to deliver the torque required for the load at a rated speed. hp = 0.746 x kW conversely kW =1.34 x hp. Time Rating or duty DUTY . This designation specifies the length of time that the motor can safely carry its nameplate rating.

  • Electric Motors

    Note that the driving force of an electric motor is torquenot horsepower. The torque is the twisting force that makes the motor running and the torque is active from 0 to 100 operating speed. The power produced by the motor depends on the speed of the motor and is. zero at 0 speed and normally at it s top at operating speed

  • High Torque 1000 lb in Gearmotors

    These hollow shaft gearmotors offer left or right hand face mounts for maximum application flexibility. The type HG/H hollow shaft gearmotors are available with four standard AC inverter duty models and 20 PMDC models. Gear ratios from 27 1 to 108 1 with speeds from 2 to 93 rpm and rated torque up to 1020 lb in 115 Nm .

  • Plastics

    May 29 2020  When Danny and Neal Rifkin launched MetalX as an independent scrap recycling business in 2012 the father and son team were determined to grow at a measured pace. We will expand systematically one step at a time Danny Rifkin told Recycling Today in an interview in the beginning of 2013 not long after starting MetalX in Waterloo Indiana. We have to make

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    Determining Electric Motor Load and Efficiency

    Reasons to Determine Motor Loading Most electric motors are designed to run at 50 to 100 of rated load. Maximum efficiency is usually near 75 of rated load. Thus a 10 horsepower hp motor has an acceptable load range of 5 to 10 hp peak efficiency is at 7.5 hp. A motor ’s efficiency tends to decrease dramatically below about 50 load.

  • Outboard Motor Longevity Guide How Long Do They Last

    On average an outboard motor will run about 1 500 hours or 7 to 8 years. Each outboard motor will be different but if you keep up maintenance and take care of the motor it can last much longer. Depending on our needs as anglers different outboards will be better for us.