Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 electric motor. Ideal applications where a simple to match, high torque output is required. Ideal for student based projects which includes robots and buggies.
The machine has been designed to ensure that the output shaft can be ‘clicked’ in and out for modification. E.g. reducing to size. The electric motor is snap installed into its cradle to activate the apparatus and worm.
1 – 6V DC
0.1A to 1A depending on load
Driveshaft length: 12.5cm
Driveshaft diameter 3mm
Gearbox ratio: 42:1
General dimensions of box + engine: 35(W) x 40(H) x 60(L)mm
The primary feature of this high-efficiency gear box is a worm gear, which locks the output shaft whenever the engine is not turning. The high equipment ratios of 216:1 or 336:1 make this gearbox appropriate for small strolling robots, lifting mechanisms, and various other applications where high torque is usually desired.
The low-voltage motors in the worm gearbox run on 1.5-4.5 volts and draft to a few amps, making them ideal candidates for the DRV8833 motor driver carrier. Electric motor overheating can be caused by excessive stalling, also at suprisingly low voltages. We advise that you use stall-detection sensors, or simply view your robot, to make sure that it doesn’t stall for lots of seconds at the same time.
This gearbox includes a 4 mm diameter, round output shaft, which works together with the wheels that are compatible with Tamiya 4 mm, round shafts. Our 3 mm universal mounting hub also matches on small threaded end of the shaft, although it is not particularly intended to work with this kind of shaft (the hub’s set screw could damage the thread on the shaft).
Ever-Power equipment motors are economical, right-angle, worm-geared motors that install easily in the tightest applications. Economical correct position worm geared motors arranged new requirements for reliability, performance and economic climate with unparalleled features including hollow shafts in the tiniest sizes. An inverter friendly design provides for easy integration now and a truly future proof remedy. The Ever-Power gear engine offers total flexibility in mounting options includes shaft, base, face, and flange solutions. The electric motor terminal box can be mounted in choice positions rotated in 90º steps around the motor frame offering for unparalleled integration opportunities.
Ever-Power gear motors comply with North American and International requirements, including NEMA, IEC, CSA, and CE, the Ever-Power series permits worldwide acceptance, a genuine total option for our global clients.
Excellent protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dirt tight and hose proof,and can be utilized outdoors or in wet and dusty conditions without the use of additional enclosures. Complete rated output is offered by the result shaft of the machine.
Power rating up to 5,5 kW.
Torque 25 … 1.000 Nm
Output Speeds 0,2 … 300 min-1
versatile installation possibilities
Totally enclosed, sealed against dust and water spray
Lubrication change first after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Regular), IP66 (Optional)
Connecting with Connect connectors.
With included inverter up to 7,5kW.
CSA, UL, ATEX, GOST, CCC, ISO9001, ISO14001, OHSAS18001
Motors according to EN 60034
Corrosion category predicated on DIN ISO 12944-5
C1, C2, C3, C4, C5-We, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm equipment motors are the solution for applications requiring a part turn, optional dual result, or an inability for the engine to be back driven. The DC correct angle gear motors are created for constant and intermittent duty operation. Our right angle equipment reducers were created with a number of mounting plate options, making them well suited for a number of DC electric motor based applications. We offer 12 ratios which range from 5:1 to 100:1.
1/43 to 3/8 HP
12, 24, 90, 130, 180 VDC, 115 FWR
9 – 475 RPM
1.5 – 315.9 in-lb rated torque
Frame Size 60, 80, 108 mm
5:1 – 100:1 standard ratios
Standard brush life of 2000+ hours (varies by application)
EP Products Worm Equipment Motors are designed to generate high torque in a small package size. Worm Gear Motors are excellent for applications that want a personal- locking or breaking feature since the output shaft can’t rotate when there’s no power used. Additionally, Worm Gearheads can transfer movement in 90 degrees. With various decrease ratios, precision cut gears, voltages and sizes, EP Products includes a DC Worm Equipment Motor solution for your application.
Features and Benefits
HIGH Torque Capabilities
Self-Locking / Braking Features
Motion Transfer of 90 Degrees
Capability to Handle Large Gear Reduction Ratios
Protection Door Locks / Industrial Conveying Systems / Security Gates / Dental Chairs / Ambulance Cots & Stretchers Many of our DC Motors can be complimented with among our Worm Gearheads. EP Items will continue to work with you to design and produce a Worm Gear Electric motor that will optimize the performance of your specific application.
Built to your unique requirements
Engine Type: Brushed / Brushless / Coreless
Shaft Material & Size
Shaft Configuration: (D Cut / Round / Splined / Other)
General Size Parameters (L, W, H)
Encoder Type: Optical / Hall Effect
Extra Assembly Requirements (lead wires, connectors, etc.)
The turbo metal gear worm motor runs on the metal gear box for strength and a high torque output. Because of the special mechanical structure of the worm drive the motor output shaft is definitely self locking and will not be rotated.
This part uses a two wire connection and supports direction control in addition to PWM speed control. Ranked voltage is 12v and will attain 40RPM, with a torque of 8kg/cm.
Operating Voltage: 6 – 15 V
Rated Voltage: 12V
No-load Speed: 40 RPM
No-load Current: 35 mA
Rated Torque: 32 RPM
Rated Current: 180 mA
Ranked Torque: 2.2 kg.cm
Rated Power: 1.1 W
Stall Torque: 8 kg/cm
Stall Current: 1 A
Reduction Ratio: 1:150
Weight: 167 g
EP Geared Motors with Worm Gearing – Modual & Customizable drive technology
Worm gear units from EP DRIVESYSTEMS especially display their strength in applications where high equipment ratios are essential. Our worm geared motors are consequently optimally suited for make use of in intralogistics, packaging technology and the food & beverage industry.
Four great reasons for EP worm geared motors:
Our worm geared motors have a high overload capacity
Washdown versions enable simple and effective cleaning of the drive system.
The NSD tupH sealed surface area conversion is exceptionally chemical, corrosion and abrasion resistant.
Our modular design give users optimum freedom.
The modular system for optimum flexibility: Our EP worm gear units
There are numerous applications that want drive systems, and each of these has its unique requirements. The EP series worm gear motors could be worm motor quickly and effectively adapted to fulfill your needs.
Worm gear units impress with their high power density and small style. If required, we are able to also supply them with the impressive nsd tupH surface treatment.
In addition to the basic EP housing, we offer an extensive line of bolt-on elements to customize the product including torque arms, shaft covers and output flanges. These can be quickly field installed, but we will also be glad to assemble the individual components for you.
Find out more about our modular SI worm geared motors!
Find out more
Simple and Clean: The EP worm gear unit SMI
SMI worm gear systems feature a soft, corrosion-resistant alluminum alloy housing. Optional nsd tupH surface conversion makes the product ideally suited for harsh and demanding industries like meals processing and pharmaceuticals.
Versatile input designs such as NEMA, IEC or direct motor mounts in extra foot or flange mounted casing designs.
Worm geared motors
Worm geared motors for small power range.
The WATT small worm gear unit adapt themselves concerning UNIBLOCK design optimally in the geared engine program. The units have got on all sides different fixing possibilities and enable a simple assembling for the customer.
Various other drive configurationscan be designed by use of built-on components (e.g. torque arm and output flanges). The housings are made in light weight construction out of aluminium die cast. Electric motor attachment is realised in general through IEC adapter B5 or B14A.
Number of sizes:5
Power Range:0.12 – 2.2kW
Output torque range:17 – 230Nm
Ratio:5 – 100
Output option:output shaft, result shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/installation:uniblock, flange, torque arm
Purchase Worm Drive Gearbox with Electric motor – incorporating the following features: 1 to 6V voltage ranking, 17100 rpm simply no load swiftness, 220g-cm stall torque, 3mm shaft diameter, 60mm long, 35mm wide, 40mm high, a robust worm drive gearbox powered by an MM28 electric motor (included), most suitable for applications where an easy to match, high torque result is necessary, nylon housing and equipment, requires light essential oil or silicon grease lubrication, ideal for student based tasks including robots and buggies.
Most ideal for applications where an easy to fit, high torque output is required
Perfect for student based projects including robots and buggies
Reversible High torque Turbo Worm Gear Engine JGY370 DC 12V 40RPM
Reversible High torque Turbo Worm Gear Engine JGY370 DC 12V 40RPM
The electric motor is Gear DC engine with micro-turbine worm, you can change the wiring-connection to improve motor rotation.
Turbo worm geared engine with self-lock, that’s, in the case of motor without electrical, the output axis is usually fixed, self-lock.
The reducer output shaft arranged vertically with the electric motor shaft, whole electric motor output shaft relatively-short than general gear engine, widely used to be installed the dimensions requirements strictly occasion.
No load speed: 40r/min
Result torque: 5.6kg.cm
Rated current: 0.06A
Application: open the windowpane, door, Mini winch. Ect.
In sumo robot or combat robot competition where high holding torque’s engine is essential in order to avoid your robot being pushed by your opponent robot. The worm equipment is certainly a better option when compared to spur gear motor. Why is worm gear so special? Take a look wiki out: Worm Drive.
“Unlike with ordinary equipment trains, the direction of transmission (insight shaft vs output shaft) isn’t reversible when using large reduction ratios, because of the better friction involved between your worm and worm-wheel, when usually a single start (1 spiral) worm can be used. This is often a advantage when it is desired to remove any possibility of the output driving the input.”
In other words, it is hard to push your load (example, your robot) if the motor isn’t power or rotate.
Features and Spec:
Metal gear box
Result shaft is self-locking due to the worm gear’s characteristic
Rated voltage: 12V DC
Rated output speed: 150 RPM
Rated output torque: 117mN.m (1.2kgf.cm)
Stalled torque: 196mN.m (2kgf.cm)
No load current: 60mA
Stalled current: 1.8A
Output shaft diameter: 6mm with 4.5mm slot
Worm drive gearbox with motor