LEFA TM100-02 3 Point Topper Mower User Manual

LEFA TM100-02 3 Point Topper Mower

Thank you for having bought 3 point finishing mower

Please follow our recommendations to be fully satisfied with this purchase. In this manual you will find all the information of use and security.

It is important to follow the instructions for the regular operation of the apparatus and the safety of the operator.
Please read attentively and carefully all the operations and the caution concerning the security described in this manual before the startup of the machine.
We declines all responsibility for damage caused by the non-reading of the instructions given in this manual or for any use not in accordance with the destination of the machine or lack of maintenance.
All these machines are equipped with an identification plate where you will find the data which are essential to order spare parts.
The models may be different for some details.
Each machine is equipped with an identification plate where you will find all the data which are fundamental to verify the accounting between the machine and the tractor and for all order of spare parts.
3 point finishing mower is designed for maintenance and the cutting of the grass.

Labels of safety and plate of identification

Read instruction

manual before use or maintenance.
Risk of being caught by the transmission. Do not approach the machine and avoid wearing loose clothes which could become entangled in moving parts.

Risk of projections. To be held apart  from the operating  range of the machine. Make sure  that all the guards are in their place during the use.

Stop the tractor engine and remove  the key before working on the machine.

PTO Speed max. : 540 tr/min  MAX

Danger of cutting. To be held apart from the operating  range of the  machine. Make sure that all the  guards are in their  place during the  use.

Manufacturer’s identification license

It is strictly prohibited to remove protections of safety, labels of safety and the plate of identification manufacturer.

FOR YOUR SECURITY”
Read carefully the user manual before use Thanks for your trust You will find all information about use and security in this manual.
It’s very important to follow the instructions of manual for the operation of the equipment and the security of the operator.
The topper mower with horizontal axle is designed for the maintain working and cleaning the grass.

• The power of the tractor should not be higher than the gear box.
• It is composed of a chassis
• A gear box in accordance with CE standards
• A protector approved by CE
• A system of variable cutting height in compliance with the needs of work

Rotor 2 or 3 blades ventilated steel treated depending on the model

• A rear protecting plate
• A front protection
• Two plates with adjustable height
• A portable hitch
• A transmission conforms to CE standards and it also has a suitable safe dimension, the power is in according to the needs of work

The topper mower is delivered with safe bolts or clutch

• Protective cover on the gear box
• Front protection
• AR Anti-splashing plate
• Option – the transmission bolt or clutch and the free wheel It is strictly forbidden to operate the equipment without any of these protection devices.

SPECIFICATIONS

Model| Cutting width| Power required

Gear box 540r/min

| Security

Cardan

| Blades

system

| Linkage| weight
---|---|---|---|---|---|---
TM 100| 100cm| 20HP| bolt| 2 or 3 blades| Standard| 120kg
TM 120| 120cm| 30HP| bolt| 2 or 3 blades| Standard| 160kg
TM 140| 140cm| 30HP| bolt| 2 or 3 blades| Standard| 200kg

TOPPER MOWER LINKAGE INSTALLATION SERIES 100-120-140

SECURITY LABELS

1. Read user manual before use or maintenance.
2. Rotational parts is dangerous for the hands.Please stop the rotor device before use
3. The splashing of stones, woods…etc. Stay away from the working field of machine. Ensure that all protectors are their position during use
4. Danger of be caught by transmission.Don’t approach to the machine, avoid wearing the large clothes which may hook the parts of machines which are moving.

DANGER

User
He can operate the machine on the conditions as follows

• Good eyesight and good hearing
• Read and study the user manual
• e attentive to his security and others’ security
• Well known the use and maintenance of the machine
• It’s strictly forbidden to drink alcohol, ingest drugs and other substances that might affect the use of the machine

SECURITY
The Topper mower conforms to the norms of European security.
If the tractor hasn’t the protective seat device,during the work we suggest putting a grille behind the operator, or wear a safety helmet.

Observe the rules and norms of the security in order to prevent some accidents

• A unprofessional person use the machine, maybe cause some damages for himself and for others
• Before operate the machine, stop the engine of the tractor until that the rotor stop completely, then cut off the PTO Shaft
• Before operate the machine, ensure that all protectors are their position.
• Replace the protectors if they are damaged
• Always remove the PTO Shaft on the road
• During the parking, stop the engine and put the machine on the ground,remove the PTO shaft

IT’S FORBIDDEN

• To work on the terrains with tough slope, especially on the place with many stones.
• To work in the conditions with insufficient visibility
• To work without any protector
• To modify the machine without the authorization from manufacturer
• To lift the machine with the movable PTO shaft
• To climb on the machine during work or transportation
• To approach the rotational machines during work.
• To work behind the houses or the road without keeping security distance
• To get off from tractor when the machine is moving
• All use of the machine and the cleaning weed work are relative to the security of the user and the machine.
• We refuse all responsibilities for any damage which not conforms to the rules of the security , use and maintain.

CLOTHES OF WORK

During cleaning the weeds, the maintain or the repair of the machine, always wear the suitable clothes in order to prevent some accidents.

WORKING GLOVES SAFE SHOES PROTECTIVE HELMET
Avoid clothes too large

OPERATION

• Read the user manual of the tractor before the hitch of machine
• Connect the machine to the tractor on the flat place,stop the engine and tighten the brake.
• The Topper mower can be connected to all types tractors with a 3 point linkage and its power required
• corresponds to the power of gear box
• Before use, some operations are necessary.

After having connected the machine to 3 point tractor

• Connect the transmission( security near by machine)
• Check the length and if necessary, shorten it. Read the instructions of the manufacturer.
• Adjust the security of the transmission
• 2 anti-rotation chains of the transmission are connected, one on the bonnet of the machine, another on the tractor.
• Check the oil level of the gear box(oil 85×140EP)
• Check the PTO rotation speed which is compatible with the speed of gear box 540T/MM max
• Check the tightness of bolts of the gear box and blade system before use.
• In the case of serious vibration, stop the machine and call a technician

MAINTAIN
Disassembled transmission, machine unconnected to tractor

After 5 hours use

• Check the tightness of the bolts on the whole machine
• Check the oil level of the gear box.

It’s recommended to check

• The oil level of gear box( empty it after the first 40 hours work then all of 250 hours, empty it by absorption)
• The adjustment and security of the transmission
• The tightness of the bolts of the blades system,gear box, base-plates
• Immediately replace the damaged blades(broken-folded)(fixed bolts to use resistance 10.9) in order to fix the blades
• The blades system, take out it from some clogged materials, maybe cause the unbalance of the tractor rotor
• The sharpening of the blades
• The lubrication of the transmission
• The repairs and operations of the maintain should be carried out by a professional person.

At the end of the season or in the case of non-use for long time. It’s proposed to

1. Put the transmission on the connected support in order to avoid the dirtiness accumulations, deformation or damage of the protectors.
2. Clean carefully the machine
3. Check and replace the damaged pieces
4. Lubricate all the parts by oil or any other anti-rust products
5. Cover the machine with tarpaulin or put it if possible on the dry place.

Observing these proposals will help you have a perfect machine for the next time use.

all the chains are fixed and allow the articulation of the transmission
**** Vibration and excessive noise| **** Loose bolts, Broken blades, too long or badlymountedtransmis sion, rotor is blocked of dirtiness or rust.|

1. Check that the protectors don’t touch the parties of the tractor or the machine during the work.
2. Check the condition of the rotor and blades and replace the damaged parts.
3. Check the length of the transmission and refer to its user manual.
4. Check the rotation’s speed of the PTO shaft, which should be correspond to the speed of   machine’s

gear box (540T/MM max)

**** Inefficient work| Abrasion of the blades too lowspeed of rotation , or too rapid advancement.Saf ety of the damaged transmission

friction

|

1. **** Check the abrasion of the blades
2. Reduce the speed of the tractor.
3. Check the rotation’s speed of the PTO shaft, which should be orrespond to the speed of   machine’s gear box
4. Check the manual of the transmission or call a technician

Sudden stop of the rotor| Loose friction, broken Bolt| 1-Checks the notice of the transmission or contact a technician.

Square Mower Assembly
(TM100-140)

.Gearbox Assembly

Ser.No| Item No.| Name| Qty.|
---|---|---|---|---
1| GB/T5782| Bolts| 4
2| RT105-00-114| Oil plug| 1
3| TM100-WG-101| Upper cover board| 1
4| TM100-WG-102| cover board| 1
5| GB/T276| Bearing| 1
6| TM100-WG-103| Gear case| 1
7| GB77| Bolts| 1
8| TM100-WG-104| Gear shaft| 1
9| GB/T276| Bearing| 2
10| GB13871| Oil seal| 1
11| TM100-WG-105| Circlip| 1
12| GB13871| Oil seal| 1
13| GB/T276| Bearing| 1
14| TM100-WG-106| Input shaft| 1
15| TM100-WG-107| Initiative gear| 1

TM100-02

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