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1 MobyDick ONE Catalogue English version

MobyDick ONE Catalogue - Keston › MobyDick › ONE_Katalog v12_EN.pdf2. Low Spray Pattern 10 3. Galvanised Washing Area 11 4. The Washing Area Consists of Two Elements 11 5. Angle

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1

MobyDick ONE Catalogue

English version

2

All rights reserved

FRUTIGER Company AG

CH-8409 Winterthur

www.mobydick.com

Version 1.0 | 2017

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Table of ContentsMobyDick Catalogue

Table of Contents

Preface 4Product range 5Introduction to the Wheel Washing Systems 6

Selection of the Product Group 7Basic Technology for the Wheel Washing Systems 7

Washing Technology 7Water Recycling 8

Product Advantages 91. Water-Bearing Construction of the Washing Elements 92. Low Spray Pattern 103. Galvanised Washing Area 114. The Washing Area Consists of Two Elements 115. Angle Profiles 12

The ONE 13The Innovations 14

Innovation 1 & 2 - Modular Nozzle Concept 14Innovation 3 - Spray Pattern (Pat. Pend. PCT/EP2016/051256) 15Innovation 4 - Powerflush (Pat. Pend. PCT/EP2016/051256) 16Innovation 5 - Track Profiles (Pat. Pend. PCT/EP2016/051256) 17Innovation 6 - Optimised Water Flow 18

MobyDick ONE Configurator 19Selection of the Wash Unit 19

Length of the Wash Unit 19Drive-through Width of the Wash Unit 20Axle Loads 20System in the Ground or Above Ground Level 21

Washing Power Options 21Side Nozzles 22Powerflush 22Chassis Wash 23

Wash unit options 23Dimensioning of the Water Recycling 24

Recycling Tanks Made of Concrete 25Recycling Tanks Made of Steel 26Combining Recycling Tanks Made of Steel 27

First Tank Connection to the Wash Unit 27Additional Tank Connection 27

Selection of the Piping Package 28Selection of the Safety Package 28Water Recycling Options 29

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PrefaceMobyDick Catalogue

PrefaceIn 1985 we started with the development of Wheel Washing Systems. With its strict environmental laws and image of cleanliness, Switzerland was the ideal start-up market to expand globally. Today, the headquarters and development continue to be in Switzerland. With its own production facilities in the Czech Republic and China, branches in Poland, the UK and the US as well as sales offices and dealers in all developed markets, FRUTIGER shows its international presence. FRUTIGER has been able to draw on the technology and experience gained from thousands of installed Wheel Washing Systems for the construction of the ‘Demucking’ division (removal of coarse dirt from construction equipment). Together with the products from the ‘Dust Control’ division, the entire ‘Site Emission Control’ division has arisen.

The following basic principles were and are our development guidelines:

• A good price-to-performance ratio in the upper quality range• Durability and value retention of our products• Functions aligned with the customer’s needsOver the years, these basic principles have led to the development of a large range of models. This catalogue is intended to help MobyDick sales consultants provide the customer with a selection based on the actual problem and to justify this choice with facts.

Winterthur, 01.05.2017

Urs Frutiger

Headquarters Switzerland Production in the Czech Republic

Production in China Assembly hall in the US

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Product RangeMobyDick Catalogue

Product Range

Wheel Washing Demucking Dust Control

6

Introduction to the Wheel Washing SystemsMobyDick Wheel Washing

Introduction to the Wheel Washing SystemsWheel Washing Systems prevent vehicles from carrying dirt out onto the roads.

A Wheel Washing System is not a vehicle wash system or car wash. Rather than a shiny vehicle the goal is clean roads. Optionally, of course, dirt adhering to the chassis can be washed off. Due to the fact that no high pressure, brushes or chemicals are used, such washes can only be seen as a rough wash.

Dirty roads can become a problem for a variety of reasons:

• Increased dust formation disturbs adjacent industrial or residential areas• Higher risk of accidents due to extended braking distances• Infuriated neighbours in the neighbourhood and thus potential image lossThe use of a Wheel Washing System solves these problems!

However, it may also be the case that a dirty road does not cause problems because it is not used by other road users or because the effective soiling is not significant. In such cases, a Wheel Washing System may still be necessary for legal reasons. In such a situation, it is often necessary to keep the budget as small as possible.

The requirements for a Wheel Washing System usually a product of the following factors:

• Number of vehicles per day• Amount of dirt adhering to the vehicle• Type of adherent dirt• Dirty vehicle areas (e.g. tyres, chassis, mudguards)• Space and traffic conditionsLast but not least, the requirements for the cleanliness of the road also differ. While a zero-tolerance is appropriate during cleanup at a highly contaminated site, some dirt may be carried out at, for instance, a quarry with a rollway distance of 2 km after the system. A road sweeper may also be periodically used there for subsequent cleaning.

This brings us to a decisive point in the selection process: 100% cleanliness on a construction site is an illusion and cannot be achieved. However, the higher the budget, the more effectively the system can be designed. It is of vital importance to understand the relationship between costs and benefits prior to the selection process. The following chart visualises this relationship.

Cost-Benefit Analysis

100%

0%

Clea

n Ro

ads

BudgetLow High

MobyDick Wheel Washing

Product Range

7

MobyDick Wheel Washing

Product Group SelectionThe goal of the selection process is to select a model together with the customer, which solves each individual problem at an optimised ratio between required cleaning performance and investment.

Selecting the appropriate model line is therefore the first decision during discussions with the customer. The central characteristics of the two MobyDick model lines ConLine and TailorMade Line are described in the following Smart Spider graphics and help determine which line is more suitable for each respective customer.

Base Technology for the Wheel Washing SystemsA Wheel Washing System is made up of the washing technology on the one hand and water recycling on the other. The more effective the washing technology, the more dirt has to be separated from the water during water recycling. The washing technology and water recycling are therefore closely linked. Only the right coordination betweeen the two areas leads to a solution to the problem which is tailored to the requirements of the customer in terms of budget and function.

Washing Technology

Scientific test arrangements with very different water pressures, different nozzle shapes and nozzle diameters as well as different angles of incidence of the water jets have proven that a large volume of water at low pressure leads to the best results. Of course, a large volume of water and high pressure is slightly more effective. This would, however, increase the energy consumption exponentially with relatively little additional benefit. A strong jet (minimum 6 mm diameter) at low pressure (the jet does not change its direction between the nozzle outlet and point of impact on the tyres or chassis) produces the best result. In contrast to a thin, high-pressure jet, it does not lose its energy due to the air resistance and can transfer its kinetic energy fully onto the point of impact. To achieve this result, MobyDick Special Immersion Pumps developed by FRUTIGER are used in all MobyDick Wheel Washing Systems. All MobyPumps used have a power consumption of 5.5 KW. Connected in series, they keep the starting current low.

Further advantages of the principle ‘High Water Volume, Low Pressure’:• The nozzles can be sufficiently dimensioned to prevent clogging.• Immersion pumps can be used which have great advantages during winter operation.• The water not only has the function of washing the vehicle, but also of flushing washed-off dirt, stones and clumps

of loam out of the system for water recycling. Large volumes of water are essential for an automatic cleaning of the washing area.

• The MobyDick Wheel Washing Systems spray there where it is desired. The spray pattern is kept low for the tyre wash. The upper chassis, the windscreens and, in particular, the rear-view mirrors remain dry.

Introduction to the Wheel Washing Systems

ConLine Spider Diagram

Tailor made

Long-term use Budget-priced

High washing power High mobility

TailorMade Spider Diagram

Tailor made

Long-term use Budget-priced

High washing power High mobility

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MobyDick Wheel Washing

Water Recycling

Our robust immersion pumps do not place high demands on water quality. Even slightly cloudy water is sufficient to achieve the desired cleaning effect. Note: The goal is a clean road and not a shiny vehicle! To achieve a satisfactory water quality, we use intelligent, combined recycling tanks with baffle walls and overflows. After a washing process, the water treatment takes place in these tanks by means of sedimentation. The tanks can be adapted to the specific customer’s needs in terms of available space and the desired method of mud removal.

As a rule, we refrain from the use of additional equipment for the separation of mud and water such as, for example, inclined plate clarifiers or cyclones, as such devices have the following serious disadvantages:

• Additional tanks are necessary, which have to be individually cleared of mud in a laborious manner• High acquisition costs• High maintenance effort• Additional pumps are necessary• Higher wear• Problems during winter operationIf the available space does not permit adequately dimensioned tanks, we use environmentally-friendly flocculants. This considerably reduces the space required for the tanks.

Manual debris removal with wheel loader Manual debris removal with excavator

Semi-automatic debris removal Fully automatic debris removal

Introduction to the Wheel Washing Systems

9

MobyDick Wheel Washing

Product AdvantagesAs the global market leader with thousands of installations, FRUTIGER has unique know-how in the division of Wheel Washing Systems throughout the world. The theoretical knowledge and practical insights gained from more than 30 years of experience have been incorporated into all our products. This offers the operators of a MobyDick system unique added value in terms of quality and functionality. Our competitors are usually not, or only partly, able to provide such a service. Below are the five most important advantages of all MobyDick drive-through systems.

1. Water-Bearing Construction of the Washing Elements

All MobyDick Wheel Washing Systems have a water-bearing construction, which automatically empties after each wash cycle. This has the following advantages for the operator:

• Large cross-sections are possible• Pipes and nozzles cannot be damaged while driving through• Nozzles are close to the tyre• MobyDick systems are able to withstand harsh weather conditions

MobyDick (water-bearing construction) Competitor

MobyDick (water-bearing construction) Competitor

Introduction to the Wheel Washing Systems

10

2. Low Spray Pattern

The MobyDick Systems feature a low spray pattern due to the optimal coordination between pump power, pressure, nozzle size and nozzle direction. This feature is one of the defining characteristics of an efficient Wheel Washing System as it offers the following advantages:

• No splashing on windscreens and rear-view mirrors• High tolerance of the Wheel Washing System for the chauffeurs• Better washing effect (water is there where it is needed)• Less water loss• Fewer icy roads during winterThe following pictures show that the MobyDick spray pattern is superior to that of other suppliers.

MobyDick Competitor 1

Competitor 2 Competitor 3

Introduction to the Wheel Washing SystemsMobyDick Wheel Washing

11

MobyDick Wheel Washing

3. Galvanised Washing Area

MobyDick drive-through systems are always galvanised in an immersion bath. This quality characteristic has the following added value for the customer:

• Due to the zinc immersion bath, the system is also galvanised inside of the water-bearing construction• High durability and value• Highly resistant against corrosion

MobyDick Wheel Washing System Wheel washing systems of a competitor

4. The Washing Area Consists of Two Elements

Instead of a rigid frame, all MobyDick drive-through systems consist of two separate elements. This has the following benefits:

• High level of stability of the elements• The spans (leverage effect) are considerably reduced while driving through due to two independent elements• System can be transported without excess width• Powerful self-cleaning due to a strong water flowSubsequently, here is a comparison between MobyDick and the construction of a competitor.

MobyDick (exploded view of the elements) MobyDick (two elements) Competitor (one frame)

Introduction to the Wheel Washing Systems

12

5. Angle Profiles

In contrast to competitors, MobyDick Wheel Washing Systems use firmly welded angle profiles instead of gratings. The customer benefits from the following advantages in the process:

• High level of stability• Optimal milling effect• Reduced wear of the washing elements

MobyDick (cross-section of a washing element)

CompetitorMobyDick (firmly welded angle profiles) Competitor (inserted grating)

MobyDick Wheel WashingIntroduction to the Wheel Washing Systems

13

The ONE

The ONEMobyDick ONE is the most advanced and premium quality Wheel Washing System in the world. This drive-through system from the TM line can be perfectly adapted to the customer’s needs in terms of washing power and water recycling. With the appropriate equipment, ONE is able to handle even the highest degrees of soiling.

In addition to the six innovations of ONE described in detail in the subsequent sections, there are the following qualitative and functional differentiation criteria for ConLine and other drive-through systems:

• ONE has especially massive galvanised splash walls• A wide range of options are available• The drive-through width and axle load of the washing unit can be variably selected• Construction of the washing elements (see the following explanation and depiction)Washing water, debris and stones are drained off into one or more channels in the washing elements and guided into the recycling tank on the side. The inclination of the baffle plates in the elements should be as large as possible in the process. If the inclination is too flat, stones and dirt will be deposited between the metal plates and the profiles, which will hinder further drainage of the washing water. While the channels are integrated in the elements in favour of a simple installation in the ConLine concept, the channels in the ONE concept lie below the elements. The following depiction illustrates this difference.

ONE

ConLine

Construction of the washing elements (ONE and ConLine)

ConLine return channel ONE return channel

MobyDick Wheel Washing

14

The ONE

The InnovationsThe six most important innovations of MobyDick ONE are subsequently explained in detail. Some of these have been registered for patent approval and cannot be offered by competitors.

Innovation 1 & 2 - Modular Nozzle Concept

The demands on the spray pattern are customised to specific customer needs. The main requirement for every Wheel Washing System is the cleaning of the actual tyres, including tyre side-walls and wheel hubcaps. Appart from that there are, however, large differences. Depending on the degree of soiling and the type of dirt, requirements for the washes arise in the tyre profiles, for the chassis, the mudguards or the truck sides up to the height of the cab. Every MobyDick ONE can be perfectly adapted to these requirements thanks to the modular nozzle concept. The pump capacity is determined according to the individual selection.

Nozzles with Anti-Block Technology

All MobyDick ONE Systems are equipped with floor nozzle plates, which have an innovative anti-block technology. This offers the following advantages during operation:

• Reduced clogging of the nozzles• Reduced maintenance effort.

Nozzle Plates with Anti-Block Technology

Floor Nozzle Variants ONE

Light HeavyRegular Mega

Side Nozzle Bar Variants ONE

Single Vertical Double Diagonal Oscillating

MobyDick Wheel Washing

15

The ONEMobyDick Wheel Washing

Innovation 3 - Spray Pattern (Pat. Pend. PCT/EP2016/051256)

The spray direction of the floor nozzles diverges at an angle of 15° from the direction of travel. This patent-pending innovation (Pat. Pend. PCT/EP2016/051256) improves the washing effect with the following characteristics:

• Improved nozzle efficiency on the wheel surface• Improved nozzle efficiency on the inside and outside of the wheel• Better use of the pump power

Spray Pattern ONE (floor nozzles at an angle of 15%)

Spray Pattern ONE (increased washing effect on the wheel) Spray Pattern of a conventional Wheel Washing System

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The ONEMobyDick Wheel Washing

Innovation 4 - Powerflush (Pat. Pend. PCT/EP2016/051256)

The area under the mudguards can be heavily soiled with large clumps of earth. These places are difficult for the side nozzles and floor nozzles to reach. Thanks to two Powerflush nozzles (optional) at the entrance, with a diameter of 76 mm (which are fed by a separate pump operating at 2500 l/min), dirt accumulated in this way can be cleaned effectively with ONE.

Powerflush ONE (nozzle view)

Powerflush ONE (cleaning in the mudguards)

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ONE (the 15° angle allows tracked vehicles to drive through the system without damaging the L profiles)

Innovation 5 - Track Profiles (Pat. Pend. PCT/EP2016/051256)

The L profiles in the washing area are inclined at an angle of 15°. This patent-pending innovation makes it possible to drive tracked vehicles through the system. In addition, it improves the milling effect and halves the maximum forces on the L profiles. The inclined section of the profiles also prevents the vehicle from rocking, which guarantees smooth operation while the vehicle is driving through the system and considerably reduces noise.

Conventional systems (total load on one profile )ONE (load distribution on two profiles )

The ONEMobyDick Wheel Washing

18

Innovation 6 - Optimised Water Flow

Just like all MobyDick Wheel Washing Systems, the MobyDick ONE features a water-bearing base construction. During the development of ONE, the geometry of the wash unit was analysed in detail in cooperation with the ETH Zurich to ensure that the full power of the pumps reaches the nozzles. On the basis of the new findings, the diameter of the supply lines was increased from 100 mm to 125 mm. To ensure the supply into the frame, the water-bearing square profiles of the frames were dimensioned to a size of 150 mm.

Larger supply line cross-sections for ONE

The ONEMobyDick Wheel Washing

19

MobyDick ONE ConfiguratorWith the selection of the wash unit, the washing power options and the wash unit options, as well as suitable water recycling, each ONE can be individually configured to the customer’s needs.

Selection of the Wash Unit

The wash unit is evaluated by selecting the length, drive-through width, installation variant (in the ground/above ground level) and the required options.

Length of the Wash Unit• There are five model lengths available. They differ on the basis of the wheel revolutions in the washing area.• As a rule, the higher the degree of soiling and the more vehicles which drive through the system, the more revolutions

are necessary.• Off-road vehicles have a larger wheel diameter and therefore require a higher rollway length for a single wheel

revolution.

The ONEMobyDick Wheel Washing

ONE 360

ONE 720

ONE 1000

ONE 1440

ONE 2000

1x 2x 3x 4x 5x 6x

Number of Revolutions of the Wheels in a MobyDick ONE Drive-Through system

Diameter of an average truck wheel

110 cm × π = 345 cm

Revolutions

20

Drive-through Width of the Wash Unit

The drive-through width must be adapted to the vehicles. In the case of road vehicles, it is possible to choose between 280 cm or 300 cm. The general tendency should be to choose the latter for a high number of trucks and long models. It should be noted that a narrower system of 280 cm forces the truck driver to drive slower. In addition, the wheels are more uniformly aligned on the system. In the case of off-road vehicles, the drive-through width should be at least 50 cm wider than the track width (Caution: Please select the track width and not the width of the side mirrors)!

Axle Loads

The ONE models for road vehicles are designed for a maximum axle load of 15 tons. For heavy loads with fully loaded vehicles, it is useful to select a maximum axle load of 30 tons. The maximum axle load for off-road vehicles should be taken from the technical specifications.

The following maximum axle loads are available:

• 15 tons• 30 tons• 50 tons

The ONEMobyDick Wheel Washing

21

System in the Ground or Above Ground Level

For the operation of a Wheel Washing System it is always better to place the wash unit in the ground. Driving through is easier and water loss is reduced. In addition, no dirt must be pumped and the baffle plates in the washing elements can be welded at a steeper angle. This facilitates the self-cleaning of the washing elements using the return flow of the washing water. A system in the ground is also able to withstand harsh weather conditions. Use above ground level with ramps may be necessary in exceptional cases; this is possible up to a drive-through width of 350 cm. Systems installed above ground level are always special systems with a longer delivery period.

Washing Power Options

A variety of possibilities are available for configuring the washing power, the floor and side nozzles.

Floor Nozzles

Different floor nozzle variants are available depending on the degree of soiling of the truck. The floor nozzles wash the treads and profiles, but thanks to their 15° angle, they are also very effective for washing the inside and outside of the wheels as well as the chassis. The number of wash pumps is also determined on the basis of the floor nozzles.

The following nozzle configurations are available:

Nozzle configuration Light: For light soiling. (Example ONE 720: 108 nozzles with Ø 8 mm) Nozzle configuration Regular: For heavy soiling. (Example ONE 720: 276 nozzles with Ø 8 mm)

Nozzle configuration Heavy: For very heavy soiling with adherent, adhesive material. (Example ONE 720: 460 nozzles with Ø 8 mm)

Nozzle configuration Mega: For very heavy soiling and debris between the twin wheels. (Example ONE 720: 168 nozzles with Ø 8 mm and 72 nozzles with Ø 10 mm and 36 nozzles with Ø 16 mm)

System Above Ground Level (special)System in the Ground (standard)

The ONEMobyDick Wheel Washing

Floor Nozzle Variants ONE

Light HeavyRegular Mega

22

Side Nozzles

Depending on the degree of soiling and the customer’s requirements, different side nozzle variants are available:

Standard side nozzle bars: The tyres are the focus of the cleaning; the spray pattern is deep.

Vertical side nozzle bars: Cleaning up to the height of the driver’s cab. In addition, the cleaning can be increased with short stops.

Horizontal side nozzle bars: Cleaning of the entire wheel guards.

Diagonal side nozzle bars: Cleaning up to the height of the driver’s cab; uniform cleaning from top to bottom.

Oscillating side nozzle bars: Intensive cleaning of the sides and the mudguards (option splash wall height extension recommended).

Powerflush

The area under the mudguards can be heavily soiled with large clumps of earth. These places are difficult for the side nozzles and floor nozzles to reach. Thanks to the two Powerflush nozzles (optional) at the entrance, with a diameter of 76 mm each (which are fed by an additional pump operating at 2500 l/min), dirt accumulated in this way can be cleaned effectively with ONE. Possible with all types of floor nozzles, but generally not appropriate for the Light variant.

Powerflush NozzlesPowerflush (cleaning in the mudguards)

The ONEMobyDick Wheel Washing

Side Nozzle Bar Variants ONE

Single Vertical Double Diagonal Oscillating

23

Chassis Wash

Intensive cleaning of the underbody is possible with the chassis wash option using additional nozzles at the entrance and exit.

Intensive cleaning of the underbody at the entrance Intensive cleaning of the underbody at the exit

Wash unit options

The following options can be selected in addition to the ONE wash unit:

Manual Wash: Mechanism for additional manual cleaning

Back Wash: Backwashing the dirty water at the exit

Drip Pad: Drip pad after the washing area (400 cm)

Splash Wall Height Extension: Increasing the splash wall height(200 cm)

Traffic Control System: Control of the system operation using a traffic light system

Steel Channel: Galvanised channel for backwashing the dirty water

Cargo humidification: Can be used with fresh or recycling water

The ONEMobyDick Wheel Washing

Wash Unit Options

24

Dimensioning of the Water Recycling

The water recycling can be adapted to the individual customer’s needs. This is done through the selection of the tanks, the piping package, the safety package and the water recycling options.

Water Recycling Calculation

Water recycling is based on simple sedimentation in optimally dimensioned recycling tanks. The tanks can be selected from our wide range of steel basins, or built with site-mixed concrete. When selecting the tanks, special attention must be paid to the planned mud removal process. The higher the dirt accumulation and the more fine-grained the material, the longer the sedimentation process takes and the larger the basins must consequently be dimensioned. The dimensioning of the water recycling can be calculated using the following table and formula.

The following guidelines must also be taken into account when calculating the water recycling volume:

• The formula, in particular the divisor 8.5, is based on the experience gained from over 4,000 Wheel Washing Systems.• A maximum of three pumps per 20 m3 (i.e., for 13 pumps, for example, 80 m3 is not sufficient, even if the calculator

indicates a value of less than 80).• Scraper conveyor tanks are entered into the formula with the full volume.• The calculated volume applies during the correct use of flocculants. Without flocculants, the calculated volume must

be multiplied by a factor of three.• The formula applies only to basins with a maximum water depth of 250 cm. At greater depths, the ratio shifts to the

detriment of the sedimentation surface.

The ONEMobyDick Wheel Washing

Degree of Soiling x Cohesion x Trucks per Hour ÷ 8.5 = Volume in m3

Pump correction if the number of pumps is 𝑛 > 5 then volume from the above formula ×

Water Calculation Table

×Cohesion of the Material

1 2 3 4 5Gravel Sand, earth, humus Earth Loamy earth Clay, lime

Deg

ree

of S

oilin

g

10 Unpaved, muddy terrain. Very heavy soiling of the tyres and the chassis due to highly adhesive, damp material (clay, soil, mud). Tyre profiles fully filled. Very heavy soiling between the twin wheels. e.g.

Earth dumpsClay pits

Large excavation construction sites

9 Unpaved terrain. Heavy soiling of the tyres and the chassis due to adhesive, damp material (clay, soil, mud). Tyre profiles fully filled. Heavy soiling between the twin wheels. (Interstice partly filled)

8 Predominantly unpaved ground. Soiling of the tyres and the chassis due to wet, adhesive material (soil, mud). Tyre profiles filled. Medium soiling between the twin wheels. There is a short, paved rollway (> 6 m) in front of the system.

7 Partly paved ground. Soiling of the tyres and the chassis due to adherent, adhesive material (soil, mud). Tyre profiles filled. There is a paved rollway (> 12 m) in front of the system.

e.g. Construction

sitesGravel pitsQuarries

6 Predominantly paved ground (gravel/dirt road). Soiling of the tyres and the chassis due to adherent, adhesive material (gravel, silt, mud). Tyre profiles partly filled. There is a paved rollway (> 20 m) in front of the system.

5 Paved ground (gravel/dirt road). Soiling of the tyres and the chassis due to slightly adherent material (sand, gravel, silt). Tyre profiles are slightly filled.

4 Well paved ground (gravel/dirt road) with stable track. Soiling of the tyres and the chassis due to slightly adherent material (dust, sand, gravel). Tyre profiles hardly filled.

3 Asphalted terrain. Soiling of the tyres and the chassis due to slightly adherent material. Tyre profiles are not filled.e.g. recycling

facilitiesCoal depots

Cement worksIndustrial sites

2 Asphalted terrain. Soiling of the tyres and the chassis due to slightly adherent dust and sand. Tyre profiles are not filled.

1 Asphalted terrain. Soiling of the tyres and the chassis due to dust. Tyre profiles are not filled.

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Recycling Tanks Made of Concrete

The recycling tanks can be made of site-mixed concrete or the customer can choose a steel basin from the highly varied MobyDick product range.

If the customer opts for an on-site concrete tank, the following services from our project support are available:

Footprint drawing: Example of a footprint drawing

Project drawings without reinforcement: Project drawings without reinforcement

Project drawings with reinforcement: Example of a project drawing with reinforcement

Footprint drawing

The ONEMobyDick Wheel Washing

Project drawings without reinforcement Project drawings with reinforcement

26

Recycling Tanks Made of Steel

Steel basins have the advantage that they can be transferred if necessary and the pumps as well as the piping are already pre-assembled at our works. If the customer decides on steel basins the following types of basins are available:

20 m3 Tank

85 / 65 m3 Wheel Loader Tank

50 m3 Tank

20B tank: Recycling tank with 20 m3 volume without drag chain conveyor

20CC tank: Recycling tank with 20 m3 volume and dual drag chain conveyor

50B tank: Recycling tank with 50 m3 volume without drag chain conveyor

50CC tank: Recycling tank with 50 m3 volume and dual drag chain conveyor

50XCC tank: Recycling tank with 50 m3 volume, 190 cm tank height and dual drag chain conveyor

65RT tank: Wheel loader tank with 65 m3 volume

85RT tank: Wheel loader tank with 85 m3 volume

20B tank 20CC tank

50B tank50CC tank 50XCC tank

65RT tank 85RT tank

The ONEMobyDick Wheel Washing

27

Combining Recycling Tanks Made of Steel

First Tank Connection to the Wash Unit

The following matrix provides information on which tanks are suitable for which MobyDick ONE models.

Additional Tank Connection

The following matrix shows which additional tank connections are possible on the first recycling tank.

Tank Anschluss zur Wascheinheit Tank Connection to the Washing Unit

Model ONE 360 ONE 720 ONE 1000 ONE 1440 ONE 2000

20B Tank (max. 3 MobyPumps) ✓ X X X X

20CC Tank (max. 3 MobyPumps) ✓ (1 Q)* ✓ (2 Q)* X X X

50B Tank (max. 6 MobyPumps) ✓ ✓ ✓ ✓ (2 S) ✓ (2 S)

50CC Tank (max. 6 MobyPumps) ✓ (1 Q / 1 P) ✓ (2 Q / 1 P) ✓ (3 Q / 1 P) ✓ (4 Q / 2 P) ✓ (6 Q / 2 P)

50XCC Tank (max. 6 MobyPumps) ✓ (1 Q / 1 P) ✓ (2 Q / 1 P) ✓ (3 Q / 1 P) ✓ (4 Q / 2 P) ✓ (6 Q / 2 P)

65RT Tank (max. 9 MobyPumps) ✓ ✓ ✓ ✓ X

85RT Tank (max. 12 MobyPumps) ✓ ✓ ✓ ✓ X

P = Parallel Q = Quer / Transverse S = Seriell (serial)

WascheinheitWashing Unit

* Durchfahrbreite max. 350 cm / Drive Throught Width max. 350 cm

Zusätzlicher TankAdditional Tank

Model 20B 20CC 50B 50CC 50XCC 65RT 85RT

20B (max. 7 Moby Pumps)

20CC (max. 7 Moby Pumps) X X X X

50B (max. 13 Moby Pumps) X

50CC (max. 13 Moby Pumps) X X X X X

50XCC (max. 13 Moby Pumps) X X X X X

65RT (max. 25 Moby Pumps) X X

85RT (max. 25 Moby Pumps) X X

Tank Anschluss zur WascheinheitTank Connection to the Washing Unit

The ONEMobyDick Wheel Washing

28

Selection of the Piping Package

With MobyDick ONE, the piping is calculated according to system, pumps and recycling tank configuration. The required piping package can be calculated using the following formula and the ONE price list.

Piping Package = A+B

Selection of the Safety Package

With MobyDick ONE, the required safety package is calculated according to the system and the recycling tank configuration. The required safety package can be calculated using the following formula and the ONE price list.

Safety Package = A+B+C+D

The ONEMobyDick Wheel Washing

29

Water Recycling Options

The following options can be selected in connection with water recycling:

MobyDos Compact: Flocculation agent dosing system for the automatic supply of the flocculation agent

MobyDos Compact & Container: Container with MobyDos Compact (offers protection against weathering)

MobySep: Oil separator for filtering volatile liquids

Height Extension: Circumferential rim elevation made of sheet steel

Safety Package: Circumferential, galvanised steel railing made of square pipe

Grid iron Cover: Galvanised and accessible grating covers

MobyHeat FSC 1: Insulation of the tank surface using a PVC cover

MobyHeat FSC 2: Heating of the pump pipes by the heating wires

MobyHeat FSC 3: Heating elements in the tank

The ONEMobyDick Wheel Washing

Water Recycling Options

FRUTIGER Company AG | Stegackerstrasse 26 | CH-8409 Winterthur | Tel. +41 52 234 11 11 | [email protected] | www.mobydick.com