I'm building a crop cart also know as Asparagus Harvester. You can find them on You Tube, it has two electric motors to drive and for steering with foot controls. I am going to need: motors, controls, foot throttles, wheel assemblies with sprockets, breaks and axles. Knobby tire, as it will be used in a garden application. I am looking for your expertise in compatibility with everything. The motor used needs to go 0 - 10 mph. I would like to have the motor mounting plates as well.
Can you make me a kit with 2- SPR42034, 2- 36V 600W gear motors, 2- rear Razor Pocket Rocket wheels, 3- batteries, drive chain, and wiring with a twist control?
I would like this throttle if it has an on/off switch. Standard Full Length Twist Throttle With 36V LED Meter (THR-48) have an on/off switch? I don't need a key.
I was thinking at least 50AH batteries. I will need a charger also. Maybe 12 Volt 55 Ah/Amp hour 22NF Electric Scooter Battery .
Do you think 100 inches of chain per motor is about right? That would be 200 inches total.
THR-74 sounds best. I need 54" of chain, for each motor, so probably the 10-foot bulk pack will work for me. Please include the chain breaker and 3 master links and 3 half links.
Do you think the axles on the razor wheels are strong enough for this much load? I might need to order some different wheels with stronger axle from an agricultural supplier.
Now that you mention the wheels I just realized that I forgot to add them to the kit.
It looks like the cart will have a total weight with driver and load of around 500 pounds. With four wheels that equates to 125 pounds per wheel average load. The Razor Pocket Rocket rear wheels will be able to handle this much weight with no problem as it is really not a lot of weight per wheel. They have thick 4-ply tires which will not even bulge under that light of a load.
Would you like for me to add two of the Pocket Rocket rear wheels onto the kit?
The majority of the weight of the operator and the cart will be on the drive wheels, it will be more like 200 lb per wheel. If you think that is acceptable, then please add 2 rear wheels to the kit.
If you would like any changes made to the kit or have any questions then please let us know.
I tried to order, but it would not put the kit in my cart because it said the motors were out of stock. Can you help with that?
If you are still unable to add the kit to the shopping cart then please let me know and I will figure out another way.
I purchased this kit from you for building a harvest cart. https://cart.electricscooterparts.com/ProductDetails.asp?ProductCode=KIT-157 Thank you for the helpful products. I am thinking about changing my design, so the handlebar twist-type throttle control is not going to work for me. Do you have a controller and control box that would allow for forward/reverse? I am using the 36 Volt 600 Watt Electric Scooter Gear Motor (MOT-36600G) for drive power.