Agria Bison 5900 Series Quick guide

Translation of the original Operating In-
structions
Hydrostatic Implement Carrier
agria 5900 Bison
Dieselengine:Yanmar
Petrol engine: Briggs & Stratton
5900 142, -152; -431
Before commissioning please read the operating instructions
and note the safety and warning information!
Operating Instructions No. 998 433GB-C 03.20

2 agria 5900 Bison
Nameplate
Please enter here:
Machine art. no.: .............................................................
ID/machine no.: ..............................................................
Engine type: ...................................................................
Engine no.: .....................................................................
Date of purchase: ...........................................................
For nameplate see page 4, Fig. A/4
Petrol engine: For engine no. see page 93, fig. C/4
Diesel engine: Engine no. see page 95, Fig. D/17
Please provide this information for each spare parts order,
to prevent errors in delivery.
Only use genuine Agria spare parts!
The technical data, illustrations and dimensions provided in
these operating instructions are non-binding. No claims may
be derived from them. We reserve the right to make im-
provements without amending this manual.
Scope of delivery
(please check):
•Equipment carrier
•Tool kit
•Original Operating Instructions
•Original engine operating instructions
•Machine identity card
(in envelope on outside of box)
Please complete the machine identity card and re-
turn it to Agria-Werke.

Hydrostatic Implement Carrier agria 5900 Bison 3
Symbols
Warning symbol, refer-
ence to danger point
Important information
Fuel
Choke
Spark plug connector on
Engine start
Engine stop
Engine speed
Engine oil level
Air filter
Battery
Clutch
Wheel drive
Transmission oil level
Hydraulic steering
Manual steering
PTO shaft
Brake
Parking brake
Closed (locked)
Open (unlocked)
Turn anti-clockwise
Turn clockwise
Visual inspection
Attachment point for re-
covery, lashing, towing
Wear protective gloves
Fan cooling
Grease lubrication point
Maintenance interval
Before each start-up
After each cleaning (in
particularly with a high-
pressure cleaner)
Annually
See separate engine op-
erating instructions
-agria-Service - = contact your agria
service centre

4 agria 5900 Bison
Designation of parts
Fig. A
Fig. B

Hydrostatic Implement Carrier agria 5900 Bison 5
Fig. A
1 Transmission/hydraulics oil dipstick and oil-filling hole
3 Open circuit (bypass)
4 Nameplate (ID/machine no.)
6 Transmission vent plug
7 Strap
8 Bar rollers
9 Steering bar centre screw
10 Lower bar
11 Handlebars
21 Eye bolt with cap nut, top
22 PTO shaft
23 Eye bolt with cap nut, bottom
24 Transmission oil drain plug
25 Brake drum
26 Wheel hub
27 Oil filter cartridge
28 Engine
Fig. B
1 T-handle for handlebar sideways movement
2 Cam lever for brake
3 Safety lever stop pawl
4 Safety lever
5 Manual clutch lever
6 Ratchet for manual clutch lever
7 Shifting cable for PTO shaft
8 Shifting cable for steering bar
9 Speed control lever
10 Control lever for infinitely variable travel speed and forwards/backwards
11 Operating hours counter
12 Ignition lock (only in E-start model)
13 Socket (only in E-start model)

6 Hydrostatic Implement Carrier agria 5900 Bison
Contents
Nameplate .................................................................................................... 2
Scope of delivery .......................................................................................... 2
Symbols...............................................................................................3
Designation of parts...........................................................................4
Fig. A ............................................................................................................ 4
Fig. B ............................................................................................................ 4
1Safety Instructions ........................................................................9
Intended use ................................................................................................. 9
2Technical Data .............................................................................15
Machine ...................................................................................................... 15
Wheel combinations, track dimensions ...................................................... 18
Petrol engine .............................................................................................. 19
Diesel engine .............................................................................................. 20
Noise and vibrational acceleration values .................................................. 21
3Devices and Operating Elements...............................................22
Engine ........................................................................................................ 22
Speed regulating lever................................................................................ 23
Safety circuit ............................................................................................... 24
Clutch ......................................................................................................... 25
PTO shaft shifting ....................................................................................... 25
Gearbox ...................................................................................................... 26
Pushing operation ...................................................................................... 26
Hydraulic steering ....................................................................................... 27
Service and parking brake .......................................................................... 28
Steering bar ................................................................................................ 28
Loading strap .............................................................................................. 29
Driving wheels ............................................................................................ 30
Hood and tool set ....................................................................................... 32
Gantry axle adjustment ............................................................................... 32
Installing and removing implements ........................................................... 34
Battery ........................................................................................................ 35
Ignition lock ................................................................................................ 35
Warning signal ............................................................................................ 35
Fuse ........................................................................................................... 36
4Commissioning and Operation ..................................................37

Hydrostatic Implement Carrier agria 5900 Bison 7
Commissioning ........................................................................................... 37
Danger zone ............................................................................................... 41
Before starting the engine .......................................................................... 42
Starting the petrol engine ........................................................................... 43
Stopping the petrol engine .......................................................................... 44
Starting the diesel engine, cable-pull starter version .................................. 45
Stopping the diesel engine, cable-pull starter version ................................ 46
Starting the diesel engine, electric starter version ...................................... 47
Stopping the diesel engine, electric starter version .................................... 48
Working ...................................................................................................... 49
Working on slopes ...................................................................................... 51
Safety instructions for handling .................................................................. 52
5Maintenance and Repair .............................................................53
Petrol engine .............................................................................................. 54
Diesel engine .............................................................................................. 57
Battery ........................................................................................................ 61
Machine ...................................................................................................... 63
Safety circuit ............................................................................................... 67
Engine stop circuit ...................................................................................... 67
Clutch adjustment ....................................................................................... 68
Labels ......................................................................................................... 69
General ....................................................................................................... 70
Cleaning ..................................................................................................... 70
Storage ....................................................................................................... 71
6Troubleshooting and Remedies.................................................73
Petrol engine .............................................................................................. 73
Diesel engine .............................................................................................. 75
Electric start equipment .............................................................................. 77
Machine ...................................................................................................... 78
7Decommissioning / Disposal......................................................79
Paints, Wear parts.............................................................................80
Inspection and Maintenance Overview...........................................81
Electric diagram of petrol engine....................................................84
Electrical diagram of diesel engine.................................................86
Lubrication plan................................................................................87
Hydraulic diagram.............................................................................88

8 Hydrostatic Implement Carrier agria 5900 Bison
Hydraulic hoses .......................................................................................... 88
Declaration of Conformity................................................................90
Designation of parts Fig. C..............................................................92
Petrol engine .............................................................................................. 92
Designation of parts Fig. D..............................................................94
Diesel engine .............................................................................................. 94

1
Safety Instructions
Hydrostatic Implement Carrier agria 5900 Bison 9
1 Safety Instructions
Before commissioning, please read the
operating instructions and note:
Warning
symbol
This symbol has been used throughout
these operating instructions to highlight
all sections relevant to your safety. Also
pass on all safety instructions to other
users.
Intended use
The machine meets the current state of
the art and complies with the applicable
safety regulations at the time of market-
ing within the context of the approved
use. In terms of design it was not possi-
ble to eliminate either the foreseeable
misuse or the remaining risk without
limiting the functionality in accordance
with the regulations.
The agria 5900 Bison equipment carrier
is a manually guided, self-propelled,
single-axle machine which powers add-
on devices approved in the Agria sales
list (based on intended use).
Any other use is considered to be con-
trary to the intended purpose. The man-
ufacturer is not liable for any damages
resulting from such use and the risk is
entirely the user's own.
Intended use also includes observance
of the operating, servicing and mainte-
nance conditions stipulated by the man-
ufacturer.
Unauthorized changes to the machine,
especially to the safety equipment, may
lead to increased levels of danger, which
would rule out any manufacturer liability
for resulting damage.
When using the machine on public roads
– and when being transported – the
national road traffic regulations of the
relevant country must be complied with
(marking, lighting, etc.).
The machine must be operated as di-
rected in the operating instructions.
Other operators must given instruction if
required.
Any improper use or execution of activi-
ties of the machine not described in
these instructions constitutes unauthor-
ized misuse and is not within the statuto-
ry limits for liability of the manufacturer.
Improper use of the machine can en-
danger people and may result in dam-
age to the machine or other property of
the operator. It can also impair the func-
tionality of the machine.
Reasonable foreseeable misuse
Foreseeable misuse and improper han-
dling include inter alia:
• Removal or manipulation of protec-
tive and safety devices
• Use of non-approved add-on devic-
es
• Failure to observe maintenance
intervals
• Omitting measurements and tests
for the early detection of damage
• Failure to replace wearing parts
• Incorrectly executed maintenance or
repair work
• Improper use.
• Working with defective electrical or
mechanical devices
• Transport and manoeuvring move-
ments with add-on devices switched
on
General safety and accident
prevention regulations
Basic rule:
Please observe the relevant accident
prevention regulations as well as the
generally recognized rules pertaining to

1
Safety Instructions
10 Hydrostatic Implement Carrier agria 5900 Bison
safety, occupational health and traffic
laws.
The use of public transportation routes is
subject to the Road Traffic Act in its
latest version.
Please check the traffic and operating
safety of the machine before each com-
missioning!
The machine may only be used, ser-
viced and repaired by persons who are
familiar with it and have been instructed
in the hazards involved.
Persons under the age of 16 must not
operate the machine!
Only work with good visibility and in
good lighting conditions.
Operator clothing must fit tightly. Wear
sturdy footwear.
The affixed warning and information
signs provide important information for
safe operation; please observe them for
your own safety!
The engine must be switched off for
transport on motor vehicles or trailers
outside the working area.
Be careful with rotating tools - keep a
safe distance!
Be careful with coasting tools. Before
you start working on them, wait until they
have come to a complete stop!
There is a risk of crushing and shearing
on power-operated parts!
Riding on the implement during opera-
tion is not permitted.
Driving behaviour, steering – and possi-
bly – braking capability and tipping be-
haviour are influenced by attached or
suspended devices and loads. Therefore
ensure adequate steering and braking
capability.
Match the operating speed to the condi-
tions.
Do not adjust the setting of the engine
speed governor. A high speed increases
the risk of accidents.
Working area and danger zone
The working area is the entire area to be
worked on. The user is responsible for
third parties in the working area.
Staying in the danger zone of the ma-
chine is not permitted (see page 41).
Check the work area before starting and
moving. Pay special attention to children
and animals.
Foreign objects are to be removed from
the area to be worked on prior to starting
work. Look out for additional foreign
objects while working and remove these
promptly.
For operation in enclosed areas, ensure
that a safety distance is kept from edges
to prevent damage to tools.
Operation and protective de-
vices
Before you start work
Familiarize yourself with the equipment
and operating elements and their func-
tions. Above all, learn how to turn the
engine off quickly and safely in an
emergency!
Ensure that all protective devices are
mounted and properly adjusted!
If no add-on device is attached, the PTO
shaft must be switched off and covered
with the protective cap.
Suitable shoes must be worn depending
on the type of ground surface (vegeta-
tion, humidity ...), so that the operator
does not slip or fall.
Startup
Do not start the engine in closed rooms,
the exhaust fumes contain carbon mon-
oxide, which is very toxic if inhaled!
Before starting the engine, set all operat-
ing elements to neutral or idle position.
Do not step in front of the machine or
the add-on device to start the engine.