The Assembly Unit Combined Drives ProDynami - 1354 introduces students to combined drive systems and their correct assembly. This Assembly Unit Combined Drives system covers six drive configurations, including belt, chain, spur gear, bevel gear, worm gear, and rack drives. It features a robust square steel tube frame, hand crank operation, and standard industrial parts. Students gain hands-on experience in assembly, calculation, and engineering drawing interpretation.

Assembly Unit Combined Drives ProDynami - 1354, Technical Specifications
| Specification | Detail |
|---|---|
| Unit Type | Demonstration and experimental kit for laying out and assembling multiple and combined drives |
| Drive Systems | Dual belt drive, chain drive with tensioning sprocket and spur gear transmission, dual spur gear drive, combined bevel gear and spur gear drive, combined worm gear and bevel gear drive, rack drive with spur gear drive |
| Operation | Hand operation with crank |
| Components | Usage of standard industrial parts |
| Frame | Solid universal frame manufactured from square steel tube |
Technical Data
| Parameter | Value |
|---|---|
| Toothed belt pulleys | z=30, 32, 48, 60 |
| Chain sprockets | z=20, 30, DIN 8192, ISO 10B-1 |
| Gears | z=30, 36, 50, 60, m=2mm |
| Bevel gear pair | z=30, m=3mm, i=1, angle between axes 90掳 |
Key Features
Experiments
Construction and Design
The Assembly Unit Combined Drives ProDynami - 1354 is built on a robust tubular steel frame with a square profile and bearing elements, providing accuracy for the setting of precise gearing. The system covers six drive configurations: dual belt drive, chain drive with tensioning sprocket and spur gear transmission, dual spur gear drive, combined bevel gear and spur gear drive, combined worm gear and bevel gear drive, and rack drive with spur gear drive. Toothed belt pulleys are available in z=30, 32, 48, and 60 tooth counts. Chain sprockets are available in z=20 and 30 tooth counts, conforming to DIN 8192 and ISO 10B-1. Gears are available in z=30, 36, 50, and 60 tooth counts at m=2mm modulus. A bevel gear pair, z=30 at m=3mm with i=1 ratio, is set at a 90掳 angle between axes. The system is hand operated via crank and uses standard industrial parts throughout, with all components kept ready to hand and well protected in a housing system.
Scope of Delivery
Q: What is the Assembly Unit Combined Drives ProDynami - 1354 used for?
A: It is used to introduce combined drives and their correct assembly, enabling familiarisation with six different drive implementation and analysis methods.
Q: What drive systems can be studied with this unit?
A: The unit covers dual belt drive, chain drive with tensioning sprocket and spur gear transmission, dual spur gear drive, combined bevel gear and spur gear drive, combined worm gear and bevel gear drive, and rack drive with spur gear drive.
Q: What is the frame made of?
A: The frame is a solid universal frame manufactured from square steel tube, with bearing elements for precise gearing accuracy.
Q: How is the unit operated?
A: The unit is hand operated via a crank.
Q: What gear specifications are included?
A: Gears are available in z=30, 36, 50, and 60 tooth counts at m=2mm modulus, with a bevel gear pair at z=30, m=3mm, i=1, and a 90掳 angle between axes.