Stratos Spreaderswith auger or conveyor belt system

1

Stratos spreaders by Schmidt:

Maximum versatility combined with a high degree of economic efficiency!

Employed on all streets, roads and motorways throughout the world: spreaders by Schmidt!

The great success of these products reflects our excellent reputation for manufacturing products

with outstanding value for money. Owing to intensive dialogue with our customers, we regularly

develop innovations which set new standards for the entire sector: The name Schmidt stands for

forward-looking quality which pays off for you day-by-day.

The concept of the Stratos:

Thinking holistically, developing with foresight, working sustainably.

Stratos spreaders are counted among the best of their kind on a worldwide scale. The reason for

this is a holistic product concept, incorporating and perfectly synchronising all essential details

such as flexible modular design, accurate distribution systems, intelligent control systems as

well as highly effective corrosion protection. This results in unique economic performance, which

is of growing significance, especially in times of increasingly tighter budgets. Invest in maximum

product safety!

From “S” to “XXL”:

Every Stratos means superior de-icing on all streets and roads.

Stratos spreaders are available in various sizes and are compatible with most tractors and carrier

vehicles. The range of possible applications extends from the private to the municipal area –

efficient de-icing operations are guaranteed on streets and squares just as much as on dual car-

riageways and motorways. A forward-looking technology concept is applied dependant on the

field of application and the weather conditions: With Stratos, you are optimally equipped for any

de-icing operation.

Schmidt is always there for you:

Rely on our first-class service throughout the world.

Schmidt has a professional logistic centre and an extensive sales and service network. Our

customers receive excellent support – from more than 70 dealers and authorised representatives

worldwide. Our after-sales organisation and mobile service technicians ensure prompt spare parts

delivery round the clock – and also in cases of emergency. Benefit from our customised service

concepts: Full-service contracts with all-inclusive support all year round are just as possible as

individual service contracts. Our employees will be happy to provide you more information at any

time.

Our certifications:

Quality management system ISO 9001

Environmental management system ISO 14001

Schmidt Stratos

1

QUALITY

All components of success. Page 2

MODULAR DESIGN

The Stratos: “One for all!” Page 3

DISTRIBUTION SYSTEMS

Optimum spreading results in any situation. Page 4

DOSAGE AND CONVEYOR SYSTEMS

You can choose between conveyor belt,

auger and twin auger systems. Page 6

PRE-WETTED SALT SYSTEM

Is tailored to the hopper capacity of the respective spreader. Page 8

DEMOUNT SYSTEMS AND DRIVE OPTIONS

Stratos spreaders are also compatible with your carrier vehicle or tractor! Page 9

CONTROL AND INFORMATION SYSTEMS

More spreading accuracy, more versatility, more operational comfort! Page 10

2

First-rate spreading results, precise dosage

of spreading material, short setup times and

durable materials.

There is no comparable spreader that is capable

of dosing the selected spreading material so

accurately – the spreader only applies the ab-

solutely necessary amount of spreading mate-

rial. The short setup times, the option of adding

components at any time, the innovative light-

weight design for carrying considerably increa-

sed amounts of spreading material as well as

corrosion-free materials also make Stratos

spreaders especially efficient and economical!

Stratos spreaders offer all components of

success:

Effective corrosion protection and high-quality

plastic and stainless steel components for

spreading discs and delivery chutes are inte-

grated as standard features. The hoppers and

the mounting frame are painted using a state-

of-the-art powder coating procedure, creating

a scratch-resistant surface finish that is also re-

sistant to chemicals and UV light – a highly ef-

fective conservation method to retain the vehi-

cle’s value.

powder coating procedureConventional coating

Stratos – Quality

3

The Stratos: “One for all!”

And, thanks to its modular design, also

optimally tailored to your requirements!

No weather situation or surface to be treated is

the same as another – professional de-icing

thus means individual de-icing. Hence, a tech-

nique with maximum flexibility enabling you to

optimally adapt to the respective situation is in-

dispensable.

The attachments of the Stratos product line

leave nothing to be desired in terms of flexibi-

lity: Designed according to the modular princi-

ple, hoppers, auger or conveyor belt systems,

pre-wetted salt system, several drive variants,

control systems, distribution and demount sy-

stems can be selected individually – the opti-

mum selection depends on your carrier vehicle,

the field of application and the weather situa-

tion.

Stratos spreaders are compatible with virtu-

ally any carrier vehicle or tractor; the product

line is available in sizes from 0.6 to 14 m3 and

as towed, flat silo and dual chamber variants.

Each spreader is composed of high-quality and

state-of-the-art components: Our spreaders

offer safe and economical de-icing while also

protecting the environment!

Stratos Small Product Line

Stratos Medium and Large Product Lines

Stratos XL Product Line

Stratos - Modular design

l Individual configurationl Adapted to the specific taskl High-quality corrosion protectionl Low wearl High degree of reliability

4

1.

Adjustment of the angle of the spinner disc

Optimum spreading results in any situation

Safe de-icing operations require innovative tech-

nology that delivers precise work – and particu-

larly efficient distribution systems: The sprea-

ders guarantee an even distribution of the

spreading material over the full spreading width

– while ensuring maximum dosing accuracy on

all streets and roads!

Three distribution systems are available to

achieve optimum spreading results in any

situation. A system that perfectly matches not

only your carrier vehicle but also your budget:

Longevity and saving of spreading material

belong to the most notable features of innova-

tive Schmidt distribution systems!

The Schmidt systems are unrivalled in terms

of precise lateral distribution – the prerequi-

site for an optimum spreading pattern.

Furthermore, the high degree of spreading

accuracy at high speeds is also one-of-a-

kind.

“Standard” distribution system:

Variable spreading patterns by simply

adjusting the chute.

Our tried and tested Standard distribution sy-

stem for brine and salt is available for the small

product line and allows for a spreading width

of 1 – 6 m. Symmetric or asymmetric spreading

patterns can be created by adjusting the chute

(changing the point of impact) – either manually

or electrically via the control panel. A stainless

steel delivery chute with Teflon-coated tail en-

sures smooth material flow.

Gas spring assisted chute assembly for safe

and easy lifting

Infinitely variable height adjustment of the chute

Stainless steel closed or open feed chute

Hydraulic motor for spinner disc with double bearing

Brine fed directly into mixing chamber

Moulded handhold on spinner cover for secure lifting

Sensor for spreading material monitoring

Working lamp

l Proven sophisticated technology.l Only stainless steel and non corrosive materials used.l Thoroughly mixed solution and optimal material flow

for an exact spread pattern.l Perfect mixture ensures a high adhesion on the road

surface and thus increases the utilisation of the spread

material and traffic safety.l The optimal utilisation of the spread material reduces

the spreading material consumption and thus protects

the environment and your budget.

Stratos – Distribution systems

2. 3.

5

“Premium” distribution system:

The Premium mixing system is a further deve-

lopment of the Standard version, featuring even

better distribution of the spreading material by

producing a perfectly homogeneous mixture of

salt and brine. The spreading material is con-

ducted to the centre of the spreading disc and

runs through it via the Premium mixing system

until it is discharged.

Symmetrical and asymmetrical spreading pat-

terns are created using the swivelling mecha-

nism of the spreading disc unit – either manually

or electrically via the control panel in the driver’s

cab, where the spreading disc can be continu-

ously monitored. By swivelling the disc, the

size of the spreading surface and thus the ex-

actly defined spreading pattern are maintained.

Spreading widths:

2 – 10 m, 3 – 12 m or 4 – 14 m.

„Premium“ distribution system:

For a thoroughly mixed solution

of brine and salt

1. Salt and brine feed

2. First mixing due to different supply angles

3. Axial mixing at the cone

4. Radial mixing in the open space between

cone and flights

5. Homogeneous mixture leaves the spreading

disc in such a way that airstream influences are

compensated for.

A stainless steel chute

with Teflon coated tail

feed guarantees a smooth

salt delivery.

1.

2.

3.4.

5.

„PremiumPlus“ distribution system:

Considerable reduction of spreading material consumption through

a highly efficient mixing chamber!

The PremiumPlus distribution system has been designed to meet the hig-

hest demands. The system features a specially designed mixing chamber,

in which salt and brine are perfectly mixed, resulting in spreading material

that is characterised by its very high adhesiveness – the amount of sprea-

ding material can be substantially reduced! Easy on the environment –

but also on your budget.

Symmetrical and asymmetrical spreading patterns are created via the ro-

tary mixing chamber directly via the control panel in the driver’s cab,

where the spreading material can be monitored through working spot-

lights (halogen or LED) and/or an infrared sensor on the spreading disc.

The spreading disc is additionally equipped with a safety sensor and au-

tomatically stops the spreading process upon the smallest changes of

angle: Stationary vehicles with running spreading disc are thus especially

well-protected against third-party access.

1. Feeding of salt

5. Optimum mixture

leaves the sprea-

ding disc

2. Feeding of brine

3. Mixing chamber wall:

rotary motion

4. Mixing disc: brine

is mixed with salt

- High performance speed

- Increased traffic safety

- Lowers consumption of spreading material

and protects the environment

- Exact dosage and distribution of salt and brine

- Fine and coarse salt as well as sand

- Spreading width of 3 – 12 m.

Stratos – Distribution systems

6

Conveyor belt system

The conveyor belt system employs a V-shaped,

fibre-reinforced endless rubber belt. The excep-

tionally sturdy belt runs on a stainless steel

plate at full surface contact and minimum fric-

tion and ensures absolutely even transportation

of the spreading material. This is also facilitated

by pressure distributors, which evenly distribute

the load, helping to relieve the weight of the

spreading material on the belt.

Precise dosage is enabled by the adjustable

belt speed and the tilted flap. The belt is suitable

for transporting any spreading material – even

stones or other large objects cannot block

or damage the system. The feed gate with

integrated lump crusher efficiently breaks

up lumps in the spreading material at

constant pressure, and ensures trouble-free

operation. Chains ensure the controlled deli-

very of spreading material in the chute.

l Suitable for all spreading materialsl Low maintenancel Very precise dosagel Low drive power reguired

You can choose between conveyor belt, auger and twin auger systems.

Both the conveyor belt and the auger system are suitable for precise and reliable dosage of

spreading material. Basically, there is no difference in performance; both variants can be

used with any spreading material. It is your individual decision which you prefer in your applications.

The twin auger system is recommended in mountain regions, since it has a particularly low centre

of gravity and offers the possibility of dual chamber operation.

Stratos – Dosage and conveyor systems

7

Auger system

The auger system is powered by a hydraulic

motor with gears: The high torque allows for

stable and safe start-up of the system. In order

to achieve a high dosing accuracy, a closed-loop

system with permanent actual/target compari-

son ensures constant and exact speed. An

auger cover fitted as a standard relieves the

weight of the spreading material on the auger.

The specially designed Flex auger with two-

stage pitch is a cold-formed spiral with an open

structure – this allows for particularly effort-

saving conveyance at low breakaway torque.

The variable thread ensures even discharge of

spreading material from the hopper.

Twin auger system

A low centre of gravity is of great importance

for vehicles that are used in mountain regions

– for this reason, our portfolio includes sprea-

ders with a twin auger system. The twin auger

system allows for an extremely flat vehicle

design, which considerably increases the

vehicle’s manoeuvrability and improves driving

dynamics. Another advantage is the opportunity

of dual chamber operation, allowing for two

different spreading materials to be loaded and

applied simultaneously.l Plain, sturdy designl Two-stage auger pitch for even dischargel Stable drivel Available in steel and stainless steel

The difference between spreading dry and

pre-wetted salt

Salt represents the most important de-icing

material. There are several procedures for its

application, enabling differentiated de-icing operations: In dry

salt spreading, untreated salt is applied to the ground, whe-

reas in pre-wetted salt spreading it is mixed with brine from

appropriate tanks prior to its application. This makes the

salt stick more quickly to the treated surface in addition to

accelerating and extending its effect. Since this technique in-

volves hardly any bounce and scatter, it is very cost-effective

and environmentally friendly.

Another variant is referred to as brine spraying, in which brine

(a solution of salt in water) is applied to the

ground. This procedure is designed for preven-

tive de-icing at temperatures as low as -6 de-

grees, permitting a 20 percent reduction in

salt use.

Stratos – Dosage and conveyor systems

Pre-wetted salt system

The pre-wetted salt system is tailored to the

hopper capacity of the respective spreader.

The two lateral brine tanks with integrated

baffle plates are made of impact-proof and

cold-resistant PE and are accommodated in

special hopper niches to save space. The

capacity of the tank is designed for an FS30

mixture and the liquid level can be checked

from outside.

The filling and drain connection featuring a

valve/filter combination is easy to access;

a level indicator is integrated. The hydraulically

powered high-performance brine pump (100

l/min) with dry-run protection automatically re-

duces the rotational speed when the pre-wet-

ting setting is switched on. An integrated sen-

sor continuously reports the speed, ensuring

maximum supply accuracy.

l Completely integrated pre-wetted salt system l Sturdy filling and drain connection made of stainless steell High degree of accuracy through closed-loop system,

target/actual comparisons and automatic readjustment l Due to the modular design of the spreader, the pre-wetted

salt system can also be retrofitted.l Option: minimum and/or maximum level switch l Option: brine sensor in the pressure line with automatic

pump switch-off.

Stratos – Pre-wetted salt system

9

Safe demount systemsWhether demount legs, tipper demount systems, RoRo systems, hooklift and skip handler or fixed mounting:The Stratos offers a solid platform, both before and after the operation.

Demount legs

- Simple, manual method- No tipping possibility required- Different demount legs available, with spindle or hydraulic

Tipper demount systems

- Enables fast mounting and demounting- Push-in system at the front is highly positioned and connected with the mounting frame

- Tipping platform required

RoRo systems

- Very fast and comfortable mounting and demounting- Easy to work one person operation- Usable with side boards and corner posts- Directional control by means of side bars with rollers or slide section- Demount legs at the rear are completely removable

Hooklift or cable system

- Integrated into the spreader- Special supports with wheels for demounting

Skip handler

- Just as simple mounting and demounting as your container- All-year use of the mounting vehicle

Fixed mounting

- A special devoted vehicle for winter maintenance - Ready for use at all times

High degree of flexibility is also ensured for the drive:

Stratos spreaders are also compatible with your carrier vehicle or tractor!

Various drive options are offered, depending on the vehicle’s equipment. A commonly used method is to power

the spreader via the already existing vehicle hydraulics. Another alternative is the classic wheel drive, where a

separate wheel running along the ground near the spreading disc provides the power.

“Rotopower”, an innovation by Schmidt, uses the rotational power of the vehicle’s rear axle for powering the

spreader, with very little loss of performance, since it is taken directly off the hub.

Further options are offered by vehicle-independent solutions via engines.

Stratos - Demount systems and drive options

The Stratos control and information

systems: More spreading accuracy, more

versatility, more operational comfort!

In order to achieve maximum safety/spreading

accuracy and versatility, our customers can use

state of the art control and information systems

ranging from the amount of spreading material

applied to route planning. We integrate all tech-

nical possibilities to make your work easy and

comfortable – the choice is yours.

CX control panel

The CX version is a fully path-dependent

and easy-to-understand control panel that

meets all requirements for accurate spreading

operations. The control panel is equipped

with backlit membrane switches, is waterproof

and extremely robust. The control knobs with

click grids are specially developed for spreading

operations. The CX version is prepared for the

new EN 15430-1 data protocol.

CL control panel

The CL version offers a great variety of control

and upgrade options with ThermoLogic, Auto-

Logic and the Schmidt data management. The

control panel with a large, illuminated graphic

display including a comprehensive menu struc-

ture ensures intuitive handling. This comfortable

version is also equipped with backlit membrane

switches, special control knobs with click grids

and is waterproof. The CL version is also prepa-

red for the new EN 15430-1 data protocol.

Job controller

The job controller – the core component of the

spreader. The easy-to-access computer is loca-

ted in a closed housing under the compartment

hood. CAN Open bus technology is employed

for safe and precise control.

The ThermoLogic dosing system:

Precisely adapt the amount of spreading ma-

terial to the current temperature – and save

money! The lower the temperature drops, the

more salt is required – this is why it is important to adjust the

spreading density to current weather and road conditions.

The sensor continuously measures the tempera-

ture of the road surface and transmits it to the CL

control system. The dosage system responds,

within a split-second, to the temperature fluctua-

tions registered and adjusts the dosage accordin-

gly. The system is suitable for all spreading and

spraying applications (dry salt, pre-wetted salt, spraying liquids, spraying

salt). Since the digital response system adjusts the dosage quickly and

frequently, approx. 15% of spreading material can be saved!

Stratos – Control and information systems

11

Our new CX/CL Comfort and ComfortPlus

system: The wireless control connection

between driver’s cab and spreader

The new wireless control units without conven-

tional wiring between the driver’s cab and the

spreader ensure easier assembly and disas-

sembly. The operational readiness is increased

and costly repairs – e.g. due to overlooking

wires – are avoided.

The CX/CL Comfort kit

It consists of two wireless modules – one is

located on the spreader and the other in

the driver’s cab. The two modules communi-

cate with each other wirelessly by radio: Once

the two modules are synchronised, they

form a closed unit, thereby preventing crosstalk

between different spreaders.

The CX/CL ComfortPlus kit

can be upgraded with its own power supply

unit to create a completely wireless control

system. The CX/CL ComfortPlus kit is available

for spreaders that are driven by vehicle hydrau-

lics, Rotopower as well as wheel and engine

power. To ensure that the spreader is always

ready for use, a trickle charger can be supplied

as an additional option.

The AutoLogic spreading system:

Ensure safe and precise spreading as well as

unlimited flexibility in assigning personnel.

AutoLogic is an easy-to-use automated

spreading system with programmable routing as part of

the SmartWinterCare Concept – both

the exact route and the precise amount

of applied spreading material can be

saved for future use. Since route

navigation in this system is performed

via GPS and the spreading parameters

are set automatically, the AutoLogic

system enables the driver to always

concentrate on the road – a valuable

contribution to road safety!

To collect the required data on routes

and spreading performance, all relevant

routes only need to be driven once.

At the start of the next spreading ope-

ration, AutoLogic then automatically

selects the proper settings: Dosage,

spreading width, symmetry etc. are

matched exactly to the specific route.

This enables optimal spreading even of

complex routes including roundabouts

and motorway exits. As a result, a lack of route knowledge no

longer poses a problem in your personnel planning – another

indispensable advantage that is sure to pay off for you.

12

Steer towards maximum efficiency:

The SmartWinterCare concept opens up

unimagined perspectives for your logistic

processes.

The Smart WinterCare concept enables you to

considerably optimise your resource and route

planning – reducing the amount of spreading

materials also benefits the environment. The

concept comprises various selectable compo-

nents, with WinterLogic LIVE, WinterLogic

EXPERT and WinterCare Datahosting being

the main components. In combination with our

ThermoLogic and AutoLogic systems, this

forms an innovative system to continuously

monitor and further optimise your winter

service operations.

With the help of the SmartWinterCare digital

platform, all your vehicles as well as their

functionality, spreading performance and

routes can be tracked online. The vehicles are

equipped with a GPS tracking system and a

data controller for wireless data transfer to

the WinterCare Datahosting server. All perfor-

mance data is safely and centrally stored under

your account name. Our WinterLogic LIVE web

application provides you with live monitoring of

your winter service operations, enabling you to

check that all routes are protected against (ex-

pected) icing in a timely and sufficient manner.

The comprehensive WinterLogic EXPERT

desktop application stores and organises all

data of every de-icing operation you perform.

This allows for creating reports and statistics,

planning guidelines and efficiency analysis

to use all your winter equipment to its full

potential. Exact measurement of used gritting

and de-icing materials used for stock manage-

ment or environmental credentials is also not a

problem. It is possible to create operational

logs, for example, as evidence in liability claims.

The data collection system also provides

the basis for the billing of internal and external

services and makes it possible to compare

different services.

Stratos – Control and information systems

Stratos Small Product Line

Stratos Small Product Line

Stratos Small Product Line

Stratos Towed Product Line

Stratos Towed Product Line

Stratos Towed Product Line

Stratos Towed Product Line

Stratos Towed Product Line

Stratos Medium Product Line

Stratos Medium Product Line

Stratos Large Product Line

Stratos Large Product Line*

Stratos Large Product Line*

Stratos Large Product Line

Stratos XL Product Line

Stratos Flat Silo – Small Product Line

Stratos Flat Silo – Medium Product Line

Stratos Flat Silo – Medium Product Line

Stratos Flat Silo – Medium Product Line

Stratos Flat Silo – Medium Product Line

Stratos Flat Silo – Medium Product Line

Stratos Flat Silo – Large Product Line

Stratos Dual Chamber - Small Product Line

Stratos Dual Chamber - Medium Product Line

Stratos Dual Chamber - Medium Product Line

Stratos Dual Chamber - Medium Product Line

Stratos Dual Chamber - Medium Product Line

Stratos Dual Chamber - Medium Product Line

Stratos Dual Chamber - Large Product Line

* This range has partly been replaced by new models. The types with a solid material capacity of 4 – 6 m³ both with liquid (2.200 l)and without liquid are concerned hereof.

B/S

B/S

B

B

B

B

B

B

B/S

B/S

B/S

B/S

B/S

B/S

B

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

0.6 / 0.8

1.1 / 1.5

1.7

0.8

1.1

1.5

1.7

3.5

1.7 / 2.0

2.5 / 2.7 / 3.0

3.5

4.0 / 5.0

6.0

7.0 / 8.0 / 9.0

10.0 / 12.0 / 14.0

1.1 / 1.3 / 1.7

1.2 / 1.4

1.7

2.0

2.5

3.0 / 3.5

4.0 / 4.4

1.1 / 1.3 / 1.7

1.2 / 1.4

1.7

2.0

2.5

3.0 / 3.5

4.0 / 5.0 / 6.0

350

500

850

350

500

-

850

1760

880

1210

1760

1760 / 2200

2200 / 3000

3000

3000 / 5000

-

700

700 / 860

860

860 / 1250

1250

1760

-

700

700 / 860

860

860 / 1250

1250

1760 / 2200

1-6 / 1-4

1-6 / 1-4

1-6 / 1-4

1-6

1-6

1-6

1-6

1-6

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12 / 4-14

2-10 / 3-12 / 4-14

2-10 / 3-12 / 4-14

2-10 / 3-12 / 4-14

2-10 / 3-12 / 4-14

1-6

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

1-6

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

2-10 / 3-12

Conveyor systems

B belt

S auger

DS twin auger

Hopper capacity

Solid materials

(m³)

Hopper capacity

Liquid materials

(l)

Spreading width

From-to

(m)

Stratos

www.aebi-schmidt.com

Subject to technical changes without notice. Photographs not binding.

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Aebi Schmidt International AGThurgauerstrasse 40, AirgateCH - 8050 ZürichPhone: +41 44 308 58 00Fax: +41 44 308 58 99www: aebi-schmidt-international.com

Aebi Schmidt UK LimitedSouthgate Way, Orton SouthgatePeterborough, PE2 6GPPhone: +44 1733 363 300Fax: +44 1733 363 399Internet: www.aebi-schmidt.co.uk

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