Individual Solutions - ZEITLAUF gearmotors

Our drive is achieving intelligent solutions.

High-quality drive solutions demand perfection. This is the drive we need to achieve
maximum performance in all our activities. Consistently focussed on your requirements, to create an unbeatable advantage for you.
We develop innovations in drive technology for you, which put their finger on the
solution through technological competence and mature process management – precise and first-class, with a strong team that acts with passion and precision.

The focus is on your requirements.
We are your partner at every stage of the process chain, coming up with new ideas while keeping the solution of the whole project in mind:

• The basis is always formed by our standards,
    which contain our complete experience and
    engineering competence, and which can
    cover a whole range of requirements.
• During the qualification process we very quickly
    recognize the need for variants. We can modify
    our drive solutions for you to help you achieve your
    objective effectively and economically.
• Quite often, we can achieve your objectives only through individual development –
    our quite special strength. This is where we prove our passion and performance
    capability at the highest level.

All our development results are optimized through having functions specific to the
customer, a wide range of accessory components and the integration of electronic
components to provide the perfect solution every time.

Nothing is left to chance.

Our mature quality and process management takes effect right from the beginning of development work. Combined with state-of-the-art technology and an unbeatable
network of knowledge, we stand for your performance- and future-oriented solutions and for our joint success – we call it „Simultaneous Engineering“.

In close conceptional cooperation we push what is feasible as far as possible. All process stages are part of our tried-and-trusted system, where everyone benefits from the know-how of the other divisions.

We create innovations through unique technologies.
Thanks to the consistent analysis of technological innovations and a knowledge base built up over a period of 50 years, we have created an enormous competence lead for ourselves. This is not least due to the understanding we have of always achieving
maximum quality and reliability.

We achieve this by means of distinct quality management, best engineering
practice, our home-grown production machine developments, competitive
materials, complete testing methods to maximum perfection and intensive endurance tests. Permanent evaluation and documentation of results and experiences continually increases the quality of our development work.

The result is innovations as a technical and economic optimum –
for us, the best answer to fast-moving markets.

We are already developing the standard of drive technology of the future –
directly, unerringly, solution-oriented.

Examples

Belt driven packing machine

Function: applying a strap with variable tension and releasing the tensioning wheel following the welding operation

multi-stage planetary gearhead with belt stage
max. torque 100 Nm
motor speed: 16,000 rpm
integrated switch-off mechanism by means of roller (1)
automatic release by means of an eccentric bearing via a lever (2)
tension wheel with special gearing (3)
function No. 1 (clockwise): tensioning
function No. 2 (anti-clockwise): releasing

Geared motor for switching

Function: charging of a spring actuator and free-wheel function when unloading

contrated worm-gear drive
max. torque 50 Nm
take-off speed: 6 rpm
shock-resistant
housing optimised to be resistant to the shocks likely to occur
take off stage with integrated free-wheel
sintered intermediate wheel stages
electronic circuit-breaker with integrated brake switch and rectifier
four different voltages available

Drive for textile engineering

Function: driving a conveyor belt in a textile machine

multi-stage spur gearhead
max. torque: 28 Nm
three different reduction ratios
take-off speed: 6-93 1/min
two different housing versions
protection type IP 54
service life: 20.000 h
integrated control electronics in gear-housing (2)

Door mechanisms for vehicle engineering

Function: opening and closing the doors, position detection and holding open

multi-stage planetary gearhead
max. torque: 100 Nm
reinforced bearings for the planetary gear-wheels in the third stage (bearings both sides)
the individual planetary stages also have axial bearings
regenerative current brake mounted directly on the motor
motor with integrated encoder
reinforced bolt-fixing between ring-gear and housing
minimal restoring torque of 5 Nm at -25oC
serviceable temperature range: -25oC to +80oC
shot-blasted PTO shaft

Accessory drives in commercial copiers

Function: precise positioning of the paper-feed using two special rollers operating in opposite directions

multi-stage spur gearhead
paired geared motors as used in the paper-feed of a commercial copier
task: precise calibration of the paper position when applying the various colour layers
ready-moulded plastic gear-wheels
special housing of pressure-cast zinc
stepper motor drive
service life 30,000,000 cycles (830 h)