Soil compactor

BC 773 EB-5 soil compactor: The benchmark for earthworks and mineral waste landfill.

Info

The BOMAG BC 773 EB-5 soil compactor enables the best possible use of landfill space.

It is also ideal for efficient and economical compaction on large construction sites. With a BOMAG BC 773 EB-5 soil compactor, you can make the most of the available landfill volume. Compared to a doozer, capacity increases of up to 10% are possible.

A soil compactor can significantly reduce the volume of air in the landfill body and achieve a much higher level of compaction. It pays to use a soil compactor: Every ton of additional material stored means hard cash for the operating company.

Compaction is generated statically (without vibration) by ground pressure and the tooth tips of the wheels. The length and shape of the teeth are decisive here. A BOMAG soil compactor achieves very high peak pressures.

In addition, there is a crushing effect. The material is homogenised, and layers are coarsely mixed. The offset between the front and rear wheels ensures rapid, full-surface compaction.

This increases the stability of the landfill. Delivery vehicles no longer sink in and have no traction problems on the firmer ground. A factor that ensures safer and more efficient processes at the landfill or in earthworks, particularly on large construction sites.

Optimum all-round visibility.

The rear side windows have electric heating for good visibility during blind spot checks and to prevent the windows from misting up. The soil compactor's mirrors are also heated and electrically adjustable.

The standard rear-view camera shows what is behind the machine. The optional object detection system sounds a warning signal in case of danger.

The correct dozer blade position at the touch of a button.

The optimal dozer blade height can be precisely adjusted. The Blade Stepper function allows the dozer blade to be raised in a predefined way and also returns the blade to its original position.

Frequently used dozer blade positions, such as the push position, can be easily saved and accessed again.

In addition, a complete workflow can be generated from the input parameters of blade height and speeds. Recurring cycles can be saved and automated.

ECOMODE and ECOSTOP.

Compared to a machine of the same weight, fuel savings of up to 10% can be achieved. The engine always runs in the optimal speed range (ECOMODE). All that is required here is to preselect the travel speed. The machine then maintains this speed even under a wide range of loads.

After a defined idling time, the engine switches off automatically (ECOSTOP).

Easy servicing.

Machine data such as rpm and hydraulic pressure can also be called up at the push of a button for quick fault analysis. When servicing is required, the technician knows in advance what to expect and usually already has the required spare part at hand.

Air to breathe.

The cab is fitted as standard with an automatic heating and climate control system. A modern air supply system creates a slight overpressure in the cab. This keeps dust out.

As an option, a protective ventilation system can be fitted ex works. The soil compactor can then also be used on contaminated materials and substances hazardous to health.

The display shows all machine data at a glance.

The most important machine parameters: Dozer blade position and speed are continuously shown on a large display. The temperature is only displayed if it becomes critical.

It is also possible to view information on the gradient and camber, current fuel consumption and the remaining working time or range.

Operation based on travel speed rather than revolutions.

Different working speeds can be preset with the cruise control to suit the respective material and for forward and reverse travel.

The speed can also be adjusted via the function keys on the joystick – everything is very simple.

This also saves time and money when using a soil compactor.

All important machine components are well protected, thanks to the fully enclosed frame pan – a factor that significantly reduces maintenance work. The hydraulic components can be accessed directly from below through a large service door.

The engine hood can be opened electrohydraulically. All service points for the daily check can be accessed from the left platform. The check can be easily performed on the way to the workplace.

Cooling on demand.

Charge air, hydraulic oil and coolant are only cooled as much as is necessary. Compared to a machine where the fan output is directly coupled to the engine speed, the potential fuel saving is about 5%.

The air intake is located at the highest point of the machine. This is where the dust content is lowest. In addition, the air flow can be reversed: this makes it very easy to clean the radiator and the protective grille.

All-round compaction and traction.

The inclination angles of the oscillating articulated joint reach absolute peak values of plus/minus 15 degrees. Every wheel is always in contact with the ground. The control system can supply each wheel with the required amount of oil by means of a steering angle sensor.

The result: no displacement, no slipping, maximum traction and compaction – at all points. Previous compaction work also remains intact when the machine passes over it again.

For that extra bit of comfort.

A bottle holder and radio are fitted as standard, as is an automatic heating and climate control system. A winter package with auxiliary heater is available as an option.

I want to work with this soil compactor.

The cab is vibration-insulated and soundproofed. The noise level in this soil compactor is the same as in a passenger car.

The wide comfort seat with air suspension enables fatigue-free working. The joysticks are integrated directly in the armrests.

Even if there is difficult terrain to negotiate on the landfill site: the wide, full-length footrest provides the driver with optimum support on inclines.

See our Technologies

Emission stage Stage V / TIER4f

Weight 36.650 kg

Performance 340,0 kW

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Documents

Datasheet Datasheet_BC773EB-5_PRE93033010_SA

Brochure Brochure_BC473EB-3_BC473EB-5_BC773EB-5_PRE108294_2209

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Product Group

Refuse compactors

Recyclers & stabilizers

Pavers & feeders

Cold planers

Asphalt rollers

Single drum rollers & soil compactors

Light equipment

Technologies

BOMAG refuse and soil compactors are designed specifically for working in tough conditions with a focus on user-friendliness, safety and economy.

Pioneering BOMAG technology enables efficient and economical compaction on large construction sites and the best possible use of space in landfill operations.

BOMAG’s compaction concept with scrapers, polygon rings and toothed wheels ensures continuously clean working. Only clean tools can guarantee consistent compaction and traction. The articulating and oscillating center joint ensures the optimum load distribution and traction on all four wheels. Thanks to the wheel offset, the entire surface is covered. Gaps left by the wheels are closed completely on the second pass.

Cooling on demand means adapting the airflow to required cooling performance. This results fuel savings up to 6%. The reversing function is reducing the cleaning efforts and thereby maximizing the availability.

The smart ECOMODE speed control saves up to 30% fuel and reduces noise emissions. ECOSTOP automatically shuts down the engine after a defined idling time. This further reduces consumption and wear.

With BOMAG Fleet Management, every machine is just a mouse click away. Our modern software solution not only optimises operation of your construction machinery, but also maximises the UPTIME of your fleet.

Specifications

Standards

Electronic engine management
Electronic monitoring module with engine shut-down
Engine air intake at a height of 3,30 m
Dry air filter
Cold starting system
Multi fuel filter system
Fuel bleeding pump
Hydraulic all-wheel drive (Quad pump drive)
Wear control in hydraulic circuit
Hydraulically operated articulated steering system
Oscillating articulated joint between front and rear frames
Automatic central lubrication system (Bucket system, manual)
Adjustable scrapers in front of and behind each wheel
All drive components well protected by the closed frame pan
Wire deflector and drive protection on inner side of wheels
ROPS/FOPS
Noise insulated cab
Vibration insulated cab suspension
Cab ventilation with overpressure
Activated charcoal filter for odour restriction
Automatic heating - air conditioning
Tinted safety glass panes
Sun shades
Hinged window left
Windscreen wiper/washer, front
Interval switch for windscreen wipers
Outer rear-view mirror, electrically adjustable
Heated outside mirror
Heatable rear windscreens
Air suspended seat
Seat belt
Seat heating
Head rest
Control unit for bucket and travel direction control integrated in driver’s seat
Adjustable joystick steering
Control panel
CD-Radio
24 V electrics
Generator 150 A
Battery disconnecting switch
LED Working lights, 4 front/4 rear/2 lateral
Rotary beacon
Audible backup alarm
Warning horn
Access steps right / left
Towing eyes front / rear
Hydr. driven, reversible and speed controlled radiator fan
Rearview camera

Options

Compaction wheels, teeth with replaceable caps
Premium compaction wheels with highly wear resistant teeth
Soil compactor dozer blade (3800mm)
Dozer blade with tilting mechanism
Fire extinguisher
Special painting
Environmentally compliant engine oil
Protective ventilation system (Pre-installation)
Cold start device 115V
Cold start device 230V
TELEMATIC POWER

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Further data on request / All data subject to change / Illustrations may contain optional features

You can find more information regarding the CO2 emissions of all machines here.

Documents

Datasheet Datasheet_BC773EB-5_PRE93033010_SA

Brochure Brochure_BC473EB-3_BC473EB-5_BC773EB-5_PRE108294_2209

Easy service

BOMAG soil compactors are efficient in their maintenance.

Maintenance costs are unavoidable, so BOMAG’s goal in development has always been to keep such costs to a minimum. Major improvements have been achieved by arranging components to good effect and combining this with high accessibility. Machine options also reduce scheduled expenses, cut running costs, and provide the easy maintenance needed for heavy site work.

Extended warranties

Operating hour warranty.

Peace of mind is priority number one: This not only applies to our machines. Protect yourself from unexpected costs even after expiry of the legal warranty. With our extended warranties, you receive all-round protection for up to 60 months.

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Original parts and service

Quality is the best protection for your investment.

When you see BOMAG on a machine, you can expect real quality. This applies both to our original parts and our service. Opting for a BOMAG means choosing top quality every time. Original parts and service are there to protect your investment. They ensure 100% machine power and availability – and ultimately the productivity and cost-effectiveness of your company. BOMAG offers a range of service products to keep you on the road.

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