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HSE Information 

Safe use of all-terrain vehicles (ATVs) in agriculture and forestry 

 AIS Sheet 33 

 

Introduction 

 

This information sheet gives advice on the safe use of ATVs. It covers 
the two main types used in off-road working in agriculture and 
forestry, which are: 

 

 

sit-astride ATV / sit-in machines

 

 

side-by-side mini-utility vehicles,

 

 

The Full HSE information sheet can be found here or using the QR 
Code at the bottom of the article: 

https://www.hse.gov.uk/pubns/ais33.pdf

 and must be read prior to 

any ATV/UTV use.  Below are related extracts to trailed machinery. 

 

REMEMBER - GET PROPERLY TRAINED AND ALWAYS WEAR 
HEAD PROTECTION 

 

Training 

 

Under the Provision and Use of Work Equipment Regulations 1998 
(PUWER), there is a legal requirement for employers to provide 
adequate training, and to ensure that only employees who have 
received appropriate training in their safe use, including the use of 
any towed equipment or attachments, are permitted to ride ATVs. 
The same requirements apply to the self- employed. HSE regards 
training provided by recognised training providers as being 
adequate for the purposes of PUWER. 
 

Protective clothing 

 

More than half of all ATV riders have been thrown off at some time. 
As these machines are not fitted with either a cab or roll bar, your 
only protection is what you wear. 

 

 

Head protection is vital

. The majority of ATV fatalities in the 

UK in the last ten years have been caused by head injuries. 
Nobody who died from head injuries was wearing a helmet. 
Helmets would certainly have prevented most, if not all, the 
deaths. 

You should always wear a helmet when riding an 

ATV

. All helmets should have a chinstrap and be capable of 

being used with suitable eye protection. The type of helmet 
chosen should be based on an assessment of the 
circumstances in which the ATV will be used, eg the types of 
surface travelled over and anticipated speeds. The harder the 
surface and higher the speed the greater the degree of 
protection needed. 

NB: Forestry helmets and industrial hard 

hats are not acceptable for any ATV operations

 

Wear clothing that is strong and covers your arms and legs. 
Gloves are useful for protection and to keep hands warm in 
cold weather for good control of the ATV. Wear sturdy, ankle-
covering footwear, eg boots or wellingtons that are strong, 
supportive and have good wet grip. 

 

Protect your eyes from insects and branches with either a 
visor or goggles. 

 

Trailed equipment and loads 

 

Ensure all riders know the manufacturers recommended 
towing capacity and drawbar loading limit. Always operate 

within these requirements. 
Remember that your ability to control the ATV by your body 
movements will be considerably reduced when carrying a load or 
towing a trailer. 

 

 

When selecting trailed equipment look for: 

over-run brakes; 

a swivel hitch drawbar; 

bead lock rims on wheels; 

a low centre of gravity and a wide wheel track; 

a long drawbar; and 

attachment points for securing a load. 

 

Check the weight ratio between your ATV and its trailed load. 
This needs to be assessed for each operation. As a general 
guide, on level ground, braked trailed equipment can be a 
maximum of four times the unladen weight of the ATV. For 
unbraked trailed equipment the maximum should be twice 
the unladen weight. These loads should be reduced when 
working on slopes, uneven ground or poor surface 
conditions. Follow the manufacturers advice for your 
particular machine. 

 

Weight transfer is also important. Stability and resistance to 
jack-knifing is improved if some load is transferred onto the 

ATVʼs 

drawbar. Approximately 10% of the gross weight of the 

loaded trailer is recommended, but this should not exceed 
the manufacturers drawbar loading limit. Remember that 
weight transfer can change dramatically when you start going 
up or down hill. 

 

When selecting mounted equipment, make sure it is within 
the manufacturers approved weight limit, with a low centre 
of gravity, and controls which are easy to operate but do not 
create a hazard. Where equipment is added to one end of the 
machine, add ballast at the other end to maintain  stability. 

 

Loads carried on racks must be well secured, e.g. with ratchet 
straps, and be evenly balanced between the front and rear, 
except where they are deliberately altered to aid stability 
when going up or down a slope. 

 

Only tow a load from the hitch point. Loads towed from other 
points such as the rear rack have caused sudden rear 
overturning even on slight slopes or with slight acceleration. 
Ropes or chains should not be used to drag a load where they 
can become caught on a wheel. This may lead to 
entanglement with the brake cable, causing unexpected 
braking. 

 

Further information 

 

For information about health and safety go to 

https://www.hse.gov.uk/

  

 
 

© Crown copyright This publication 
may be freely reproduced, except for 
advertising, endorsement or 
commercial purposes. First published 
05/99. Please acknowledge the source 
as HSE.  

 

Summary of Contents for MF350

Page 1: ...MF350 Mounted Feeder Original Instructions Chapman Machinery Ltd Hele Barton Week St Mary Holsworthy Devon EX22 6XR Tel 01288 308149 Email sales chapman co uk ...

Page 2: ...eed 11 General Troubleshooting 14 Storage 14 Warranty 15 EC DECLARATION OF CONFORMITY 16 THIS MANUAL MUST BE HANDED TO THE OPERATOR BEFORE USE THE OPERATOR MUST UNDERSTAND FULLY THE CONTENT OF THIS HANDBOOK BEFORE USING THE MACHINE FOR THE FIRST TIME OF THE IMPLEMENT IS RESOLD THIS MANUAL MUST ACCOMPANY THE MACHINE NOTE The information contained in this manual is correct at the time of going to pr...

Page 3: ...eyes from insects and branches with either a visor or goggles Trailed equipment and loads Ensure all riders know the manufacturers recommended towing capacity and drawbar loading limit Always operate within these requirements Remember that your ability to control the ATV by your body movements will be considerably reduced when carrying a load or towing a trailer When selecting trailed equipment lo...

Page 4: ...t repairs Before starting carry out a visual check on both machine towing vehicle as regards functionality road safety accident prevention rules Even when using the machine correctly accidents can occur It is imperative that nobody stand within the danger area If working near roads buildings or animals special attention must be taken to ensure safety Never wear loose clothing which could get caugh...

Page 5: ...alvanised metal hopper and PVC cover Please ensure the carrying vehicle has sufficient capacity for the base machine weight circa 90kg the weight of feed in the hopper when full These machines should however only be used to perform tasks for which they were designed use of the machine for any other function may be both dangerous to persons and potentially damaging to components Use of the machine ...

Page 6: ...s before use Note All decals must be present and visible It is imperative that these are replaced if damaged to prevent potential harm to users Carefully read operators manual before handling this machine Observe instructions and safety rules when operating Caution Entanglement Hazard Keep hands away from moving parts Component Identification ...

Page 7: ...d moisture Attaching the Machine NOTE This machine is designed to attach to the carrying vehicle using 4 x ratchet straps Never use less than 4 straps to secure the load as movement may result 1 Remove tailgate from carrying vehicle 2 Load MF350 into bed using forklift slots or suitable lifting strops rated to carry plated unladen weight If fitting for the first time and the hopper has been shippe...

Page 8: ...esigned to be hard wired direct to the battery of the vehicle with a dedicated feed It is recommended that the control unit be hard wired into the vehicle to ensure cables do not get snagged and damaged by tools equipment dogs etc should the hopper need to be removed at a later stage the plug can be disconnected from the hopper and the control module can remain in the vehicle when not in use 6 Cal...

Page 9: ... when heading out to feed or alternatively you can on first use measure the feed in the hopper before and after feeding to ensure the correct amount of feed is being put out It is not recommended to use this feeder with sticky feedstuff eg home blends or those containing molasses which can bridge in the hopper Adjust the feed adjustment plate as required to increase or decrease the drop size check...

Page 10: ...r the two flaps on the left and right of the unit Specification Supply Voltage 12V DC nominal 16V MAXIMUM Power Consumption OFF 0 01A ON 0 05A MOTOR RUNNING 5A If at all possible wire direct to battery due to current draw Operating Temperature 10 C to 40 C Fuse Thermal Reset Polyfuse Non serviceable Operating life 100 000 cycles Protection rating IP67 Incorrect polarity protection Yes diode WARNIN...

Page 11: ... Fault No output is being received from sensor Check plug socket for dirt or corrosion preventing contact Check sensor for damage or corrosion The unit will continue to operate with this fault but will not count To exit this fault condition once the problem has been identified turn the unit off Operating Limits Recommendations Ensure that the operator is suitably qualified to use a machine of this...

Page 12: ...7 Motor Red 3 Motor Green 5 Sensor Brown Cable White 1 Sensor White Cable If the connectors are functioning correctly then the unit may need adjustment of the sensor and magnet located within the machine Procedure 1 Remove the belly pan in order to access the running gear You may find it easier to remove the entire metering assembly from the hopper so that the unit can be worked on easier The mete...

Page 13: ...H ADDITIVES SUCH AS MOLLASES BUILD UP OF DIRT CAN AFFECT THE SENSOR OPERATION IN THIS CASE CLEAN WITH A LOW PRESSURE WATER JET Consult the relevant parts diagram for the sensor part number if spares are required alternatively contact your distributor 4 Parts are re fitted as a reverse of removal taking care to ensure all bolts are secure and tight If adjustments have been made to the sensor ensure...

Page 14: ...or No material is fed Jammed slide plate Check for blockages and remove Hopper bridging Agitate hopper contents Drop size varies Drop adjustment plate loose Adjust and tighten hand screws Feed leaking out from chute Jammed slide plate Check for blockages and remove Slide plate sticking May be ap parent on feeds with high molasses binding content Clean slide plate area A stronger return spring can ...

Page 15: ...materials or equipment not manufactured by Chapman Machinery for which the Buyer shall only be entitled to the benefit of any such warranty or guarantee given by themanufacturer to Chapman Machinery Only genuine replacement parts will be allowable for warranty claims 7 All parts replaced by Chapman Machinery under warranty become the property of Chapman Machinery and must be returned to Chapman Ma...

Page 16: ...m Name of Representative James Chapman Position of representative Director The Basis on which Conformity is being Declared I declare that as the authorised representative the above information in relation to the supply manufacture of this product is in conformity with the stated standards and other related documents following the provisions of Machinery Directive 2006 42 EC directives The products...

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