Hydroponics Online Store



Hydroponic Systems

Hydroponic Grow Lights & Bulbs

Hydroponic Tents & Grow Boxes

Hydroponic Ballasts

Grow Light Reflectors

Hydroponic Nutrients

Grow Media Rocks

Hydroponic Pumps

Hydroponic Pots

Hydroponic Books

Meters

Hydroponic Exhaust Fans

Hydroponic Seeds

Hydroponic Foggers

Home Store Blog Forums FAQs Lesson Plans Pictures


Search:



4 HP DC Motor 48 Volt / SUPER HIGH TORQUE for EV / ETEK For Sale


4 HP DC Motor 48 Volt / SUPER HIGH TORQUE for EV / ETEK



This item has been shown 0 times.

Buy Now

4 HP DC Motor 48 Volt / SUPER HIGH TORQUE for EV / ETEK:
$175

Manta PMG Permanent Magnet Generator MAKE BUILD ELECTRIC CARS VEHICLES PANCAKE ELECTRIC MOTORS etek ELECTRIC MOTORCYCLE PMG Permanent Magnet generator PMA wind turbine hydro power wind turbines mills Etek
Electra Brand / Super High Torque DC motor for a 48 Volt BatteryThis motor weighs over 50 lbs. and has a massive copper wire core. With Copper now selling for $4.30 per lb. this motors metal value is more than the price we are asking for it!!! By the summer of 2011 heavy motors selling in this price range will be gone forever!!! Consider it the investment opportunity of a lifetime!!! Get them while the supply lasts AND while we need to make our mortgage payments at any sacrificial price!!! When we run out the factory replacement cost on this motor is $485.00 ea. We live in very strange and interesting times.
    #EB48 - 48 Volt model - 4 hp /1800 RPM 3000 Watts / 62 Amps @ peak load -
    • Great for battery powered hydraulic and water pumps
    • Build powerful electric boats, cycles and go-karts

    4 HP at ONLY 1800 RPM!! Other motors making 10 hp+ at 4000 RPM do not possess the incredible amounts of LOW END torque that this motor is capable of producing!! This motor is a virtual "MULE" with its low speed 4 brush commutator maxing out at only 1800 RPM's ! Any DC motor that makes 4 HP at only 1800 RPM is in the ultra powerful class of 'Mega-Torque' motors. EXTRA HEAVY DUTY LONG LIFE DC MOTOR Weighs over 50 lbs. Lots of heavy-lam copper coils. Built to last for many decades of continuous daily use!! Extremely Dependable. Built EXTRA HEAVY DUTY. Super Tough!!

    4 HP DC MOTOR NO EXPENSIVE CONTROLLER REQUIRED Just Plug & Play - No expensive motor controller needed - Brush technology is older but they are very quick and simple to replace in the field AND brushed motors convert more electricity into usable horsepower! - 91% Electric Efficiency! Specifications:
    • Overall dimensions are 6.4" in diameter by 14.2"in length.
    • Shaft is just under 1" in diameter at 24MM
    • Straight shaft with key-way and the shaft is close to 2"long.
    • 1800 RPM at full rated battery voltage
    • 4 brush commutator! Lots of low end TORQUE!!
    • Lots of torque at low RPM's!!
    • Rain, ice and weather proof electronics.
    • 4 horsepower continuous duty at rated voltage you choose.
    • MOUNTS on common heavy duty face plate with standard 3.5" square bolt pattern.
    • CCW rotation ONLY!!! Non-reversible.
    • Rotor efficiency = 91%
    • Weighs 51 lbs. / Box dimensions - 14"X 8"X 8" (Heavy item so shipping costs are higher)
    PRODUCT IDEAS BUILD ELECTRIC KARTS and CYCLES / DESIGN ELECTRIC BOATS and OTHER ELECTRIC VEHICLES

    WARNING: this motor is NOT an ordinary motor, and should be handled with GREAT care. It is very capable of serious power and should always be completely secured before applying any power to it.
    info on other motors not in this sale 12 3000 Watts / 248 A - 24 3000 Watts / 124 A - 48 3000 Watts /62 A

    ES


    Buy Now


     

    Hydroponic Forum Discussions:

    Hi there, I have a question, please help
    Basil leaves turning brown Kratky
    Aquaponics
    Hydroponics and Aquaponics - difficulties calibrating the pH
    Kratky Method Nutrient Issue
    DIY hydoponic DWC system auto top up
    DWC Setup (India)
    Indoor winter greens using flood and drain system with PVC pipes
    cucumber leaf problems
    How good a hydro grown plants?
    What are your main difficulties with water in hydroponics?
    My homemade deep water culture
    can imagine the water running back through the pump
    Smallest cubes
    Light recommendation for Tomato Hydroponic setup (first timer)
    what TDS level for leafy greens and herbs in indoor Tower Garden?
    Nike consumatori che hanno maggiori probabilità acquistare
    Adidas schuhe sind mit eingearbeiteten features ausgestattet
    Nike einem breiten anwendungsbereich unter den sportarten
    Lettuce and Germs... We've got mold

    Popular Hydroponic Items:


    Bemonoc Small 12v Low Speed Motor 9 Rpm High Torque Worm Geared Reducer Motor picture
    Bemonoc Small 12v Low Speed Motor 9 Rpm High Torque Worm Geared Reducer Motor


    7.5kw 380v Square Spindle Motor 300hz Er32 15.5a 18000rpm - Incl. Eu Customs picture
    7.5kw 380v Square Spindle Motor 300hz Er32 15.5a 18000rpm - Incl. Eu Customs


    Powerful Dc12v 130psi 4l/min Water High Pressure Diaphragm Self Priming Pump Un picture
    Powerful Dc12v 130psi 4l/min Water High Pressure Diaphragm Self Priming Pump Un


    Baldor Gear Motor Gpp7451 Gm D24ka 90vdc 10:1 250rpm New picture
    Baldor Gear Motor Gpp7451 Gm D24ka 90vdc 10:1 250rpm New


    Hot Motor Spindle 4kw Water-cooled Er20 Four Bearing Engraving Cnc Mill Grind  picture
    Hot Motor Spindle 4kw Water-cooled Er20 Four Bearing Engraving Cnc Mill Grind


    Gilbert 11,  J-10c049, Gasoline Engine Airplane Boat, Gas Tanks, Propellers picture
    Gilbert 11, J-10c049, Gasoline Engine Airplane Boat, Gas Tanks, Propellers


    5pcs 4x8mm Dc 3.7v 66000rpm Ultrahigh High Speed Micro Mini Coreless Motor Hp picture
    5pcs 4x8mm Dc 3.7v 66000rpm Ultrahigh High Speed Micro Mini Coreless Motor Hp


    Dayton Air Curculator Motor 6k807g picture
    Dayton Air Curculator Motor 6k807g


    Abb Robotics Servo Motor - No Encoder picture
    Abb Robotics Servo Motor - No Encoder


    Hot Motor Spindle 3kw Water-cooled Er20 Four Bearing Cnc Engraving Mill Grind  picture
    Hot Motor Spindle 3kw Water-cooled Er20 Four Bearing Cnc Engraving Mill Grind