Weber mt MC 85 Mode d'emploi
MC 85
0142410 - 0142411
Operating and
Maintenance Manual
2
Before starting
There is a rating plate identifying the machine including designation, type, serial numbers, year of
construction, mass, and rated power.
Note down this information so that you can recreate the rating plate should the plate be lost
1 Designation 2 Type
.................................................... ...................................................
3 Serial number 4 year of construction
.................................................... ....................................................
5 Mass [kg] 6 Rated power [kW]
................................................... .....................................................
1
2
3
4
56
3
Contents
1. Introduction..................................................................................................................... 4
2. Description...................................................................................................................... 5
3. Technical data................................................................................................................. 6
4. Safety............................................................................................................................... 8
4.1. Information and safety stickers ........................................................................... 14
5. Operation....................................................................................................................... 17
5.1. Prior to initial use ................................................................................................ 17
5.2. Operating positions on the machine ................................................................... 18
5.3. The radio remote control..................................................................................... 19
5.4. Before starting work ............................................................................................ 21
5.5. Testing the safety devices................................................................................... 22
5.6. Operation ............................................................................................................ 23
5.7. The vibration system........................................................................................... 24
5.8.Switchingotheengine...................................................................................... 24
6. Notices on operation.................................................................................................... 25
6.1. Position of the operator....................................................................................... 25
6.2.Shut-odevices .................................................................................................. 26
6.3. The battery of the radio remote control............................................................... 27
6.4. Safe driving ......................................................................................................... 28
6.5. Messages on the radio remote control................................................................ 30
7. Transport....................................................................................................................... 32
7.1. Lifting the machine.............................................................................................. 32
7.2. Lashing on the transport vehicle ......................................................................... 32
7.3. Strapping down on the transport vehicle............................................................. 32
8. Cleaning ........................................................................................................................ 33
9. Storage .......................................................................................................................... 34
10. Maintenance................................................................................................................ 35
10.1. Maintenance overview ............................................................................................ 36
10.2. Description of the maintenance operations.......................................................... 38
10.2.1. Opening / closing the hood ............................................................................. 38
10.2.2. Securing the articulated joint.......................................................................... 38
10.2.3.Checkinguidlevels ...................................................................................... 39
10.2.4. Changing the engine oil ................................................................................. 41
10.2.5.Changingtheengineoillter ......................................................................... 42
10.2.6.Cleaning/changingtheairlter...................................................................... 43
10.2.7.Drainingthefuellter ..................................................................................... 44
10.2.8.Changingthefuellter ................................................................................... 45
10.2.9.Changingthehydraulicoillter...................................................................... 46
10.2.10. Changing the hydraulic oil............................................................................ 47
10.2.11. Changing the exciter / drive oil ...................................................................... 48
10.2.12. Checking / adjusting the fan V-belt ............................................................... 50
10.2.13. Changing the fan V-belt ............................................................................... 51
10.2.14. Lubrication chart .......................................................................................... 52
10.3. Operating uids and ll levels ............................................................................... 53
10.4. Final shutdown and disposal ................................................................................. 54
10.5 Hydraulic circuit diagram ........................................................................................ 56
4
1. Introduction
This operating and maintenance manual is designed to make you
familiar with your roller and enable you to maintain and use it for
its intended purpose.
The safety and maintenance instructions provided in this manual
will help avoid hazards, reduce repair and downtime costs and
will increase the reliability and operational readiness of your roller.
Follow these instructions precisely.
This operating and maintenance manual must always be kept
at the implementation site of the roller and be available to the
machine operator.
Enclosed with this manual is a valid declaration of conformity
and a spare parts lists for orders of spare parts. Store these
documents carefully.
Turn to your Weber MT dealer if you require any additional information.
Found on the last page of this manual is a QR code. Scan it to
acquire the current contact addresses of all Weber MT branches.
You can obtain information on the assembled KUBOTA diesel
engine and the associated operating and maintenance manual
as well as the spare parts list from Weber MT.
5
2. Description
The machine is a radio-controlled, type MC 85 trench roller
with articulated steering.
The machine is composed of two separate halves which are
interlinked by a so-called articulated joint.
The front section houses two drums, an exciter, the diesel engine
and the hydraulic pumps. The diesel engine powers the pumps
used for the hydraulic system.
The rear section houses two drums, an exciter and the hydraulic
and diesel tank.
The machine is controlled with a radio remote control.
All functions of the roller (drive, steer, vibrate) are controlled hydrau-
lically. The parking brake engages automatically by spring force.
Located on the machine is a key switch that is used to activate
the receiver on the machine.
The machine
The radio remote control The machine is operated with the help of a radio remote control.
Since controlling the machine from a safe distance, the operator
is protected throughout operation. The operator can, for instance,
remain in a position above the machine to monitor and control it
while performing compacting operations in trenches.
The remote control furthermore comes with a safety shutdown system
which will stop the movement of the machine if the operator holding
the remote control moves closer than 2 meters to the machine or
moves away from it farther than 20 meters.
The radio system transmits signals to two receiver antennas which
are located below the hoods of the machine. Sent from the hand-
held transmitter to the antennas, the radio signals control the
machine. The machine can still be used as intended if only one
antenna receives the signal transmitted by the remote control.
Even it multiple machines are used in narrow spaces, it is the re-
sponsibility of each operator to ensure no one is in the danger area
of their own machine. The control will independently detect another
machine operating in its vicinity and adjust its frequency accordingly.
However,sinceitwillnotdetecttheneareldrangeofanother
control, the operator is required to pay attention to other machine
operators in the vicinity.
6
3. Technical data
MC 85
Weight
Dead weight [kg] 1618
Operating weight CECE [kg] 1628
Dimensions
Overall length [mm] 2018
Height [mm] 1300
Drum width [cm] 39
Drum diameter [cm] 57
Axle base [cm] 105
Drive
Engine manufacturer Kubota
Type D 1005
Performance at operating speed in accordance
with ISO 3046-1 [kW] 14.3
Combustion process 4 T-diesel
Operating speed [1/min] 2600
Idle speed [1/min] 0
Cooling system Water
Drive concept Hydr.
Powered drums 4
Incline capacity, soil-dependent [%] 55
Tilted position, soil-dependent [%] 58
Operating brake Hydrostat.
Parking brake Spring-loaded
Vibration
System Single shaft vibrator
Drive concept Mechanical
Frequency (in Hz) 80
Centrifugal force (in kN) 15
Drive speed
Working motion forward/ reverse [km/h] 1.7
Rapid motion forward / reverse [km/h] 3.1
7
MC 85
Vibration
Vibrating drum Front + Rear
Drive concept Hydr.
Frequency [Hz] 42
Compaction force, high amplitude [kN] 73
Compaction force, low amplitude [kN] 36
Operation
Remotely operated
Noise emissions in accordance with 2000/14/EC
Sound pressure level LPA [dB(A)] 107
Sound power level LWA [dB(A)] 109
Performance at operating speed in accordance
with ISO 3046-1 [kW] 14.3
3. Technical data
8
General All safety instructions must be read and complied with,
as non-compliance will result in
– Danger to life and limb of the user,
– Impairments to the machine or other property.
In addition to the operating manual, the accident-prevention regulations
in the country where the appliance is used must be complied with.
Intended use The roller should only be used in technically faultless condition,
as intended, in a safety-conscious and hazard-conscious manner,
and in compliance with the instructions in the operating manual.
Malfunctions that impair safety must be eliminated without delay.
The MC 85 roller is designed exclusively for the following operations:
– Compacting work during the construction of channels
and pipes
–Structurebacklling
– Compacting operations during railroad and dam construction
– Compressing cohesive ground for the construction of trenches
– Compaction of substructures and foundations
The operator’s work position is behind the machine.
If changing their position, the operator must keep in mind that
the directions of the control levers only match the movements of
the roller as seen from behind the roller.
Non-intended use Unless used as intended, the machine involves a risk of personal
injury and property damage. The machine is expressly not
suitable for:
– Transporting people or material.
– Operation of the machine in non-compliance with the warn-
ings provided on the machine and in the operating manual.
– Towing other machines or equipment.
– Travel over frozen subsurfaces.
– Travel over concrete or bituminous surfaces.
– Travel over sloping or unsound ground.
– Operation without visual contact.
–Useofthemachinewithnon-operationalprotectivextures.
– Operation of the machine in an explosive atmosphere.
The responsibility for any damage arising from non-intended use
falls on the owner / operator rather than the manufacturer.
Residual risk There is always an increased risk of accidents in the danger area
of the machine.
Anyone close to the machine must be made aware of this risk
to allow them to react promptly in the event of a malfunction by
paying increased attention and to minimize the risk of injury.
4. Safety
9
Personal protective
equipment
Personal protective equipment consisting of
– protective goggles,
– hearing protection,
– work shoes or boots with toe guard
must be worn during operation and the execution of maintenance
on the machine.
Danger areas The immediate danger area is in a two-meter perimeter around
the machine.
Thisareaiso-limitstoboththeoperatorandthirdpartieswhile
the machine is in operation.
Third parties in particular also need to use caution outside of the
immediatedangerareaastheywillnotbedetectedbythenear-eld
shutdown system of the remote control. The operator may steer
the machine in an unexpected direction and hit third parties.
If the machine is operated close to edges or terraces, staying in the
area below the machine is forbidden as the machine may fall down.
Safety devices and
protective xtures
To keep the operator protected, the machine is equipped with
anear-eldshutdownsystem.Itpreventstheoperatorfrom
being hit or run over by the machine themselves.
Itsoperationisdescribedinthesection“Shut-odevices”.
Besidesthenear-eldshutdownsystem,themachineisalso
equipped with a remote shutdown system designed to protect
third parties. It keeps the operator from operating the machine
beyond its range (20 meters).
Itsoperationisdescribedinthesection“Shut-odevices”.
These safety devices are intended to protect the operator and
thirdpartiesandmustnotbemodiedordisabled.
Every day before work the safety devices must be checked for
properoperationfollowingthesection“Testingthesafetydevices”.
Requirements on
the operator
This soil compactor may only be driven by suitable operators
who are of legal age. They must be instructed on how to operate
the machine by the owner or by the owner’s assigned personnel.
Theoperatormustcomplywithtracregulations.Ifinstructions
thataectsafetyaregivenbytheownerorthirdparties,then
the operator must be authorized to reject these instructions.
Maintenanceandrepairsrequirespecicqualications.
These operations may only be carried out by trained professionals.
The machine must not be operated by children.
10
Spare parts, changes
and conversions
Changes and conversions are prohibited unless made with original
WeberMTspareparts.Ifthemachineismodiedwithotheracces-
sories without the approval of Weber MT, the manufacturer will not
assume liability for any resulting personal injury or property damage.
All maintenance and repairs must be carried out with original
WeberMTspareparts.Untestedsparepartsmayaectthe
reliability and safety of the machine.
Before starting
the machine
The machine must not be started unless the lock on the articulated
joint has been removed and stowed in the rear section of the machine.
If both halves of the machine are connected by the lock,
the operator will not be able to steer the machine.
The machine must not be started while maintenance or repairs
are pending.
The machine must not be started unless the operator is wearing
the required personal protective equipment.
The machine must not be started if loose objects have been placed
on top of it.
The machine must not be started unless the hoods have been closed.
The machine must not be started unless all safety devices have
been properly attached.
Start-up procedure It is forbidden to disperse any sprays or other agents into the air
intake while the machine is starting up.
They may lead to overheating in the combustion chamber.
Before the machine can start, drive and steering lever must be in
theneutralpositionandthevibrationsystemmustbeswitchedo.
This prevents the machine from starting to move unexpectedly
during the start-up procedure.
Immediately following the start-up procedure, all control indicators
on the display of the remote control must go out. There may be
a technical defect if a warning remains. In this case, the engine
mustbeswitchedoandthecausemustbeidentiedandrectied.
Thereisdangerofsuocationintheimmediatevicinityofthemachine
if the operator starts up the machine in closed rooms or in trenches.
Operating the machine in closed rooms is prohibited. An adequate
supply of air must be ensured before the machine is started.
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