HIMMEL conveyor drum motors

HIMMEL® conveyor drum motors are used for driving fixed or portable conveyors which transport a wide range of bulk goods; they are also used in beltless transport facilities.

HIMMEL® conveyor drum motors have found an increasing number of applications in drive technology thanks to their space-saving design and their excellent adaptability to existing operating conditions. Many fields of conveyor technology have been using them with great success for decades now.

HIMMEL® conveyor drum motors are designed in such a way that the electric motor and the reduction gearbox are housed within the drum shell, forming an encapsulated drive unit which is largely protected against external influences.

The generous dimensioning of the individual parts ensures a long service life, even under rough operating conditions. State-of-the-art production methods ensure low-noise operation and a high efficiency. The clamping spigots on both sides are flattened, allowing easy and time-saving assembly using two-part clamping bearings.

In all conveyor drum motors, the supply of electric current from the terminal box to the built-in electric motor is ensured by the clamping spigot, which has the form of a hollow shaft; like normal electric motors, drum motors are connected to the mains via the fixed terminal board.

Alternatively, HIMMEL® conveyor drum motors can be equipped with a cable.

The absence of moving transmission elements subject to wear (slip rings, brushes) means that the electricity supply line is maintenance-free.

HIMMEL® conveyor drum motors are manufactured with protection classes up to IP69k in a fully encapsulated dust- and hose-proof design. This makes them suitable for use in the open air and in dusty or humid rooms.

Electromagnetic brakes, backstops and rotation speed monitors can be added. In terms of design, HIMMEL® conveyor drum motors ensure low-noise drive solutions which take up little room thanks to the small installation space.

Advantages

High availability of parts
Short delivery times
Space-saving design
High efficiency
Robust and low-maintenance
The encapsulated drive system ensures a high degree of protection against dust, dirt, water etc.
Protection classes up to IP69K
Atex, CCC and cCSAus certifications
Drum motors from well-known manufacturers can easily be replaced by HIMMEL® conveyor drum motors
State-of-the-art test benches and measuring technology for performance measurement
Special designs are also available in small runs; our in-house design department can customise the drum motor to suit your application
Technical counselling

Applications

Conveyor technology
Food industry
Packaging industry
Warehouse logistics (palette conveyors, packaging machines etc.)
Bulk handling industry (loading and unloading systems, dosing systems, sifters etc.)
Wood industry (railway sleeper treatment, grinding technology, swarf conveyors etc.)
Weighing systems

Features

12 different diameters
Wide range of gear ratios thanks to our modular series of HIMMEL® geared motors
Angular gear tooth system
Ground tooth flanks for quiet operation
Steel casing milled in a crowned design, bright steel, coated with rust protection paint
Bearing end cap TM 60 - TM 165 made of aluminium; TM 216 - TM 800 made of enamelled grey cast iron or steel
Clamping spigot made of steel and coated with rust protection paint
Planetary or helical gearing with steel teeth
Straight cable gland made of brass, nickel-plated with 3 m cable (TM 60 - TM165)
Terminal box (TM216 - TM800)
Protection class IP65

Options

Stainless steel model
Cylindrical drum body
Drum body with rubber coating
Drum body with PU coating
Drum body with profiled coating for driving modular belts made of plastic
Drum body with wedge steel and chain wheels for driving modular belts made of plastic
Terminal box made of aluminium or stainless steel
Various connection types
Protection class IP66 to IP69K
Suitable for frequency converter operation
Backstop
Food-grade oil, synthetic oil
Drum motor as a screw-in cartridge
Magnetic brake

Other options are available on customer request.

Technical data

Type	Power	Belt speed	Rotation speed	Belt pull	Drum length
TM60.1	From 0.03 kW to 0.08 kW	From 0.09 m/s to 1.90 m/s	From 26 rpm to 576 rpm	From 42 N to 345 N	Available from 355 mm
TM82.1	From 0.018 kW to 0.12 kW	From 0.03 m/s to 0.95 m/s	From 8 rpm to 222 rpm	From 74 N to 827 N	Available from 200 mm
TM113	From 0.075 kW to 0.55 kW	From 0.09 m/s to 3.47 m/s	From 16 rpm to 584 rpm	From 107 N to 1,408 N	Available from 260 mm
TM138	From 0.09 kW to 1.00 kW	From 0.04 m/s to 2.73 m/s	From 6 rpm to 377 rpm	From 183 N to 2,802 N	Available from 300 mm
TM165	From 0.37 kW to 3.00 kW	From 0.19 m/s to 5.18 m/s	From 22 rpm to 600 rpm	From 289 N to 2,947 N	Available from 400 mm
TM216	From 0.37 kW to 3.00 kW	From 0.25 m/s to 2.20 m/s	From 22 rpm to 195 rpm	From 148 N to 4,679 N	Available from 400 mm
TM321	From 1.50 kW to 7.50 kW	From 0.39 m/s to 3.28 m/s	From 23 rpm to 195 rpm	From 641 N to 5,622 N	Available from 520 mm
TM415	From 3.00 kW to 15.00 kW	From 0.78 m/s to 2.17 m/s	From 36 rpm to 100 rpm	From 1,858 N to 8,792 N	Available from 550 mm
TM630	From 30.00 kW to 55.00 kW	From 1.25 m/s to 4.00 m/s	From 38 rpm to 121 rpm	From 9,045 N to 22,791 N	Available from 950 mm
TM800	From 22.00 kW to 132.00 kW	From 1.00 m/s to 4.50 m/s	From 24 rpm to 108 rpm	From 6,633 N to 56,318 N	Available from 950 mm