Speed, some say 600 rpm and up to 2500. Is torque similar to speed. We need something powerful for suction of water for a siphon in a place with no el
45626
I don't really know, but it doesn't seem like the best choice for that purpose.
45627
I don't really know, but it doesn't like the best of choices for that purpose.
45628
My husband, whom I bought the drill for, says torque is not related to speed, and he doesn't think this drill is fast enough or the battery long enough lasting to do much pumping. They are designed for short bursts, not continual running.
45629
There is a switch on top of the drill, low and high. The low is 0-350 rpm, the high is 0-1500 rpm. There will be more torque on low switch, less torque on high speed. If you are siphoning water with a small hose, high speed will work good (half inch hose). The bigger the hose, high speed will not work. Remember, 1 gallon of water weights right at 8 lbs. Hope this info helps you.
2180168
I think the speed of the meter is directly connected to the volume of water that goes through the meter. To increase the speed, your volume of water needs to be increased. Maybe a larger hose. I use a 5/8" rather than a 1/2" hose
645301
I don't know how many rpm's but it is quite fast...easily froths skim milk or cream and makes a great latte. I have had several over the years and they get used daily. Very happy with them.
1948051
I put this system on a 2008 tank scooter with a tuner and increased both speed and torque. It does about 62 mph.
536025
Low speed is 600 RPMs, High speed is 12,000 RPs. I have a Maltese and only need to use the low speed on her.
207056
This item turns about 2 1/2 - 3 1/2 rpms. I use this item for turning fishing rods after I replace a broken guide and after the epoxy is applied to the wraps. I have built a dryer where I can dry up to 12 rods at one time. Not what the motor was designed to be used for, but being an engineer and a fishing rod builder, I just designed what I needed to use this motor and it works great.
2062747
The general rule is the faster the better. You can use any RPM, but why. I have 5 each 7200 rpm in mine.
1130352
Not very fast at all. It's not powerful by any means. If you want fast I'd look elsewhere.
37703
The literature says it has a no-load speed of 2000-4000 rpm. Seems about right while using it.
2272075
The 220 has Two max speeds (400 & 1400 rpm) while the 120 has One max speed (650 rpm.) Also, torque is 310 vs 115 inch/lbs. The B&D; site really sucks, http://www.blackanddecker.com/allproducts/20-volt-drills.aspx
582283
Ronald provided a good explanation of speed vs volume ratings. Just to piggy back, higher MPH is technically better for moving heavier matter such as wet grass and higher air flow, as on 350bt, technically works better for moving large piles of leaves and such. I live on an acre with many large oak trees and my 150bt handles everything like a champ. I rarely use the machine on full throttle. Also, the 150bt came with several different nozzles to adjust speed and air flow. Hope this helps.
1961404
I don't know the torque, but I do know I wouldn't buy this again, and I'd return it if the time limit wasn't up. The battery only lasted one summer. I have a friend who bought one and the battery wouldn't even take a charge the first time.
1441242
I don't know the RPMs, but I use all kinds of cleaners with it. It does a pretty good job for being battery operated. I would love to have one that plugs-in. That would definitely have more RPMs.
521596
Thanks for your inquiry. Here is some information about this motor. Hope it can help you. Torque: 60 N*cm 12V DC; 120RPM Diameter: 25mm ; Length [excluding shaft]: 59mm Shaft diameter: 4mm Shaft length: 11mm ; Total length: 70mm
846320
It would work good I think. It gives you good control and would certainly be faster than scooping. It is good at sucking the yuk out of the water.
1480144
Thank you for contacting Parts Express. To follow is the information requested: Specifications: * Speed (without load): 5560 rpm * Speed / Torque: 3950 rpm / 380.3 g-cm * Stall torque: 1360 g-cm * Current draw (at 5000 rpm): 1.25 A * Nominal voltage: 12 VDC * Direction - Clockwise * Operating voltage: 7 to 12 VDC * Weight: 36 g * Shaft diameter: 3.0 mm * Shaft length: 10.5 mm * Dimensions: 37.5 mm x 57 mm. Sincerely, Customer Service Team
1377230
Torque on the 3 rises to 750 from 400 on the 1. Also, the high drill speed on the 3 is 2,000 rpm, while 1,500 on the 1.