Meijer Holland Meijer KM 8 User manual

Meijer KM 8
Manual
Bale grab
Meijer Holland | bale handling systems | Duinkerkenstraat 11 |NL-9723 BN Groningen | The Netherlands
T [phone] | F + 3 1 ( 0 ) 50 3 1 3 8 018 | in fo @ m e ije r h o lla n d .co m | ww w. m e i jer h o l la n d . com

bale grab Meijer KM 8 –EN 3
Content
1. Introduction ....................................................................................................................... 4
2. Technical specifications..................................................................................................... 5
3. Safety................................................................................................................................ 6
4. The functioning of the bale grab ........................................................................................ 7
5. Installation, starting up, adjustment ................................................................................... 8
6. Operation and use............................................................................................................. 9
7. Maintenance.....................................................................................................................10
8. Problems and solutions....................................................................................................11
9. Environment and disposal ................................................................................................12
10. Assembly drawings Meijer KM8......................................................................................13
CE-Declaration of conformity................................................................................................14

bale grab Meijer KM 8 –EN 4
1. Introduction
The bale grab Meijer KM 8 is designed to be attached to a telescopic handler, front loader,
wheel loader or forklift (hereinafter referred to as ‘vehicle’) in order to grab and transport
straw or hay bales over a short distance. The bale grab is equipped with a hydraulic circuit
that is to be connected to the hydraulic system of the vehicle.
It is very important to read the manual carefully before using the machine. There
could be a risk of serious injury or damage to the environment if the bale grab is not
used properly. Moreover, damages to the material or to the machine might occur. It
is therefore important to follow the instructions of this manual.

bale grab Meijer KM 8 –EN 5
2. Technical specifications
Length
217 cm
Width
200 cm
Weight
264 kg
Volume hydraulic circuit
2 litres
Max. load
8 bales (lxbxh) 105x50x40
Max. pressure hydraulic circuit
180 bar
CE-marking
This machine is certified with the CE-marking. This means that the machine meets the
requirements of the applicable EC directives on safety and health. These directives are
specified in the attached declaration of conformity.
The non-observance of the rules and instructions stated in this manual is to be
considered as serious negligence which leads to the extinguishment of any
liability on the part of Meijer Holland concerning the resulting consequences. In
this case, the risk lies exclusively with the user.
Meijer Holland is constantly busy with the improvement of its products. Therefore
it also reserves the right to make any changes that are considered necessary.
There is no obligation to apply these changes to earlier delivered machines.

bale grab Meijer KM 8 –EN 6
3. Safety
The following precautions are important to prevent injuries and damages.
1.
Read the manual before use.
2.
Only experts should (dis)mount the collector.
3.
Only experts should operate the collector.
4.
Use the grab only for bales.
5.
Check whether the hydraulic system is working well right after having mounted the
bale grab.
6.
Follow the instructions for use (chapter 6).
7.
The working area of the machine is 5 meters:
no persons are allowed within that range!
8.
Operate the bale grab exclusively from the cabin of the vehicle.
9.
Mind the rules for max. load (chapter 2).
10.
Be aware of oil leakage:
Check the hydraulic hoses and cylinders at least once per day.
11.
Replace damaged or worn wires and cylinders immediately.
12.
Follow the instructions for maintenance (chapter 7).
13.
It is not permitted to walk under the bale grab.
14.
When driving longer distances or driving on a public road:
no bales are permitted in the bale grab!
15.
When reversing:
Be careful that there are no people behind the vehicle.
Build the stack of straw and hay bales in a stable way so that it cannot fall over.
The driver must be aware of the rules that apply to the lifting and hoisting of
heavy loads.

bale grab Meijer KM 8 –EN 7
4. The functioning of the bale grab
Mount the bale grab to a vehicle with a hydraulic system. The bale grab only works when it is
attached correctly to the hydraulic system of the vehicle.
One movement is possible with the bale grab:
The clamping of the bales takes place with the help of hooks that are mounted on
rotatable axes which are powered by a hydraulic cylinder. This movement can be seen in
the figure below.
Movement hooks

bale grab Meijer KM 8 –EN 8
5. Installation, starting up, adjustment
Check if the bale grab is undamaged and in good condition on delivery. Please
contact Meijer Holland if you notice any damages. Use the collector only if it is
found to be in good order and after this manual has been read.
5.1 After delivery
Place the bale grab on a solid and even ground.
5.2 Before moving the bales
1. Drive the vehicle in such a way to the bale grab that the mounting surface falls against the
mounting point of the bale grab.
2. Attach the bale grab to the vehicle.
3. Check the couplings for dirt. Attach only clean couplings to prevent dirt from entering the
system.
4. Connect the two correct hydraulic hoses of the vehicle to the two quick release couplings
above the mounting point of the bale grab. The upper hose is for clamping the bales and
the lower one is for releasing them.
5. Check for leakage.
6. Check the correct control of the cylinder from the hydraulic system.
7. Put the hydraulic system under pressure and test the bale grab by opening and closing
the hooks.
5.3 After moving the bales
1. Place the bale grab with the vehicle on a solid and even ground.
2. Check whether the bale grab stands steady.
3. Disconnect the hydraulic hoses and check them for leakage.
4. Dismount the junction of the vehicle from the bale grab and drive away in reverse.
Store the collector in a dry and clean environment.

bale grab Meijer KM 8 –EN 9
6. Operation and use
1. Drive the vehicle in such a way right to the bales that the bale grab directly hangs above
the bales. Make sure that the bales are lying lengthwise.
2. The red guide arm pushes the bales together for extra support.
3. When the frame is pushing against the bales, the hydraulic system can be operated. As
soon as the bales are clamped, put the hydraulic system back in neutral.
4. Let the bales sink to the loading floor en put the hydraulic system in ‘return’. By doing so,
the hooks open and the bales are released.
5. The vehicle can now be driven away from the bales in reverse.
6. The bale grab is ready to grab and move another series of bales.
Use Meijer KM 8

bale grab Meijer KM 8 –EN 10
7. Maintenance
Regular maintenance extends the life span. The bale grab needs relatively few maintenance.
Maintenance schedule
Before every use
Check the bale collector for damages and wear. Replace damaged or worn
parts.
Check the hydraulic clutch, hoses and cylinders for leakage, wear and
damages. Let problems be fixed immediately by a competent mechanic.
At least once a week
Clean the collector of caked dirt and dust. When using a high pressure
washer, avoid the electrical parts.
Fill the grease nipples on the moving parts. At extensive use:
after every 8 working hours add a bit of grease (0,86 grams per grease
nipple).

bale grab Meijer KM 8 –EN 11
8. Problems and solutions
The bale grab has relatively few moveable parts and damages are unlikely to occur when
used properly. Repair or replace damaged and worn parts immediately. Spare parts are
available at Meijer Holland.
Turn off the engine of the vehicle while you are fixing one of the below-
mentioned problems.
Turn off the power supply during welding.
Hydraulic fluid is a poisonous liquid that is harmful to the environment. Never try
to shut a leak with your hand. Fluid under high pressure easily penetrates
through skin and clothing and can cause serious injuries.
Problem
Possible cause
Solution
The hooks are
not moving.
The hydraulic circuit of the bale grab is
not attached to the hydraulic system of
the vehicle.
Attach the two hoses.
The hydraulic circuit of the bale grab is
not attached correctly.
Exchange the wrongly attached
hydraulic hoses.
Malfunction in the hydraulic system of the
vehicle.
Consult the manual of the vehicle.
The hooks or the axes on which they are
attached are blocked.
Look for the blockade and
remove it.

bale grab Meijer KM 8 –EN 12
9. Environment and disposal
The bale grab has a hydraulic circuit that contains hydraulic fluid, a poisonous liquid that is
harmful to the environment. Regularly check the bale grab for leakage and replace damaged
or worn parts immediately.
9.1 Disposal of the bale grab
Drain the hydraulic system and let the fluid be disposed by an authorised company.
The rest of the bale grab is made of coated steel and can be disposed of as scrap.

bale grab Meijer KM 8 –EN 13
10. Assembly drawings Meijer KM8
Front view
Top view Isometric view

bale grab Meijer KM 8 –EN 14
CE-Declaration of conformity
We, Meijer Holland
Bale handling systems
Duinkerkenstraat 11
NL-9723 BN GRONINGEN
The Netherlands
Tel: +31 (0)50 - 312 64 48
Fax: +31 (0)50 - 313 80 18
declare under our sole responsibility that:
1. we are the manufacturer of:
Meijer KM 8 (model MHKM08)
2. the machine complies with the following applicable directives:
Machinery directive 2006/42/EG
3. The machine is designed and constructed according to European standards,
including:
EN 349:1993+A1:2008
EN-ISO 4413:2010
EN-ISO 12100:2010
The electrics and the control section are the responsibility of the customer.
Groningen, 1 July 2016
J.F. Lommerts, director