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Related Manuals for Mandam TANDEM
Summary of Contents for Mandam TANDEM
- Page 1 44-100 Gliwice ul. Toruńska 14 e-mail mandam@mandam.com.pl Phone: 032 232 26 60 Fax: 032 232 58 85 TIN: 648 000 16 74 REGON (statistical No.): P – 008173131 OPERATION MANUAL KNIFE ROLLER WN TANDEM / TANDEM HD Revision IV Gliwice 2025...
- Page 2 Directive of the European Union 2006/42/EC of 17 May 2006 MANDAM Sp. z o.o. ul. Toruńska 14 44 -100 Gliwice declares with full responsibility that the machine: KNIFE ROLLER TANDEM / TANDEM HD type/model: …………………… ............year of production: ............
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Page 3: Table Of Contents
Operation of the KR TANDEM / TANDEM HD............... 28 6.1. Main machine dimensions ....................30 6.2. Specifications ........................32 Replacement procedures ......................33 Storage of the KR TANDEM / TANDEM HD ................35 Disassembly and disposal ......................35 Replacement parts for KR TANDEM / TANDEM HD ............36... -
Page 4: Introduction
The rating plate contains basic information about the manufacturer and the machine, as well as the CE mark. Figure 1 Rating plate The guarantee for KR TANDEM / TANDEM HD is valid for 24 months from the date of sale. -
Page 5: Information And Warning Signs
Mandam Sp. z o. o. ● 1.1. Information and warning signs Remember! When using KR TANDEM, special care should be taken in areas marked with special information and warning signs (yellow stickers). ➢ The safety signs and inscriptions on the machine are listed below. They should be protected against loss and loss of legibility, if lost and/or illegible they should be replaced with new ones. - Page 6 Operating instructions WN TANDEM Safety signs Meaning of the safety sign Keep a safe distance from foldable and moving parts of the machine Do not reach into the crushing area if parts may move Pressurised liquid jet - bodily harm...
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Page 7: General Information
2.1. Construction of KR TANDEM and TANDEM HD Figure 2 Construction of the tandem knife roller (1 - drawbar, 2 - main frame, 3 - ø460 roller with 7 knives on the circumference, 4 - ø460 roller with 8 knives on the circumference, 5 - stabilising spring... - Page 8 Operating instructions WN TANDEM Figure 3 Construction of the hydraulically folded tandem knife roller (1 - drawbar, 2 - central frame, 3 - left frame, 4 - right frame, 5 - ø460 rollers with 7 knives on the circumference, 6 - ø460 rollers with 8 knives on the circumference, 7 - stabilising spring lashings, 8 - pin blocking the "floating"...
- Page 9 Operating instructions WN TANDEM Figure 4 Construction of the tandem HD knife roller (1 - drawbar, 2 - main frame, 3 - ø460 roller with 7 knives on the circumference, 4 - ø460 shaft roller with 8 knives on the circumference, 5 - stabilising spring lashings, 6 - pin blocking the "floating"...
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Page 10: Purpose Of The Kr Tandem
As an option, the tandem knife rollers can be fitted with frame-mounted overhead guards to protect the tractor from crop residues or stones thrown by the operating rollers. On HD tandem knife rollers, these guards are fitted to the machines as standard. Figure 6 Tandem knife roller with top guard... -
Page 11: General Safety Rules
Operating instructions WN TANDEM NOTE! KR TANDEM and TANDEM HD is designed exclusively for agricultural use. Use for any other purpose will be construed as misuse and will void the warranty. Failure to comply with the recommendations in these operating instructions will also be construed as misuse. -
Page 12: Proper Coupling And Uncoupling With The Tractor
When driving on public roads, the regulations contained in the Highway Code must be observed without exception. NOTE! KR TANDEM and TANDEM HD are not permitted on public roads as standard. 3.1. Proper coupling and uncoupling with the tractor •... -
Page 13: Noise And Vibrations
• EU commission delegated regulation 167/2023 3.5. Description of residual risk MANDAM Sp. z o.o. makes every effort to eliminate the risk of accidents. There is a residual risk that could result in an unfortunate accident. The greatest danger occurs when: •... -
Page 14: Assessment Of Residual Risk
4 Information on handling and use 4.1. Transport safety For transport, the KR TANDEM 4.0H, 5.0H and 6.0H side sections must be folded into the transport position using the hydraulic system. Before folding, the machine must be raised to the extent that the side sections do not interfere with the ground during folding. -
Page 15: Information On Handling And Use
Operating instructions WN TANDEM ➢ It is forbidden to transport the unit where the slope transverse to the unit exceeds 7º. WARNING! Failure to comply with the above rules may create hazards for the operator and bystanders as well as damage to the machine. Damage resulting from non-compliance with these rules is the responsibility of the user. - Page 16 Operating instructions WN TANDEM Figure 7 Diagram of tractor load designations Minimum load at the front for rear- Designations: – mounted machine: tractor dead weight, – front axle load of the empty tractor, – rear axle load of the empty tractor, –...
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Page 17: Hitching The Compacting Roller To The Tractor
Operating instructions WN TANDEM 5.1. Hitching the compacting roller to the tractor The tractor wheel tyre pressure should be in accordance with the manufacturer's recommendations. The lower links of the three-point linkage should be at an equal height, at a spacing corresponding to that of the lower suspension points. When connecting the machine to the tractor, the unit should stand on firm and level ground. -
Page 18: Preparation Of The Compacting Roller For Operation
Adjusting the working direction of the knife roller mounted on the front and rear linkage Figure 9 Setting up the tandem knife roller for operation on the tractor's front three-point linkage with the knives properly set for operation (1 - pin locking the "floating" drawbar position) - Page 19 (figure 11) Figure 10 Setting the tandem knife roller to work on the tractor's rear three-point linkage with the knives incorrectly set for work (1 - pin blocking the "floating" position of the drawbar)
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Page 20: Adjusting The Machine During Operation / Correct Turning
Operating instructions WN TANDEM Figure 11 Setting up the tandem knife roller for work on the tractor's rear three-point linkage with the knives properly set for work(1 - pin locking the "floating" position of the drawbar) NOTE! Do not work the roller on stony soil, as this risks cracking the roller's working elements. - Page 21 Operating instructions WN TANDEM Figure 13 Incorrectly set up machine for operation! Turning at field ends/headlands only permitted with the machine raised on the chassis. Figure 14 Turning the machine correctly. ➢ Turning with the machine buried in the spoil in or turning on shafts is not permitted: ➢...
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Page 22: Rules For Transport On Public Roads And Lighting Of The Machine
NOTE! Special care must be taken when transporting the KR TANDEM and TANDEM HD. It is forbidden to drive on public roads without appropriate additional warning signage. - Page 23 Operating instructions WN TANDEM Figure 16 Assembly of lighting panels on 6.0m hydraulically folded roller example NOTE! If the tractor's lighting is obscured by a suspended machine, such lighting should be duplicated on the machine (using dedicated lighting boards) to improve the team's visibility on the road.
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Page 24: Maintenance And Lubrication
➢ The permissible width of the machine running on public roads is 3.0 m. ➢ It is forbidden to transport KR TANDEM and TANDEM HD if the slope transverse to the machine exceeds 7º. WARNING! Failure to comply with the above rules may create hazards for the operator and bystanders as well as damage to the machine. - Page 25 Operating instructions WN TANDEM ➢ Re-tighten all screws after the first 4 hours of operation and periodically check the tightness. Failure to do so will exacerbate backlash and cause damage to the machine as a result, ➢ During the service life of the machine, the lubrication points at the connections (bushings at the hinges) must be lubricated every 10 operating hours, ➢...
- Page 26 Operating instructions WN TANDEM Figure 17 Lubrication points on the tandem and tandem HD knife rollers Figure 18 Lubrication points on the tandem and tandem HD hydraulically foldable knife rollers...
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Page 27: Screw Tightening Torque
Operating instructions WN TANDEM 5.5. Screw tightening torque ➢ Bolts and nuts should be tightened in the machine with the correct torque depending on the strength class of the bolt and its thread size and pitch. Their respective tightening torque values are shown below (Table 2). -
Page 28: Operation Of The Kr Tandem / Tandem Hd
Operating instructions WN TANDEM 6 Operation of the KR TANDEM / TANDEM HD ➢ Everyday service Each time you finish working with the unit, thoroughly clean the soil and plant debris and inspect the bolt and pin connections and the condition of the working elements and other parts. - Page 29 Operating instructions WN TANDEM Figure 19 Diagram of the hydraulic system of a hydraulic folding tandem knife roller ( 1 - actuator, 2 - quick coupling, 3 - tee, 4 - orifice, 5 - copper washer, 6,7,8 - hydraulic lines)
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Page 30: Main Machine Dimensions
Operating instructions WN TANDEM 6.1. Main machine dimensions Figure 20 Transport dimensions for tandem and tandem HD knife roller in non-hydraulically folding version... - Page 31 Operating instructions WN TANDEM Figure 21 Transport dimensions for tandem and tandem HD knife roller in hydraulically folding version...
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Page 32: Specifications
* point linkage * point linkage * * When ordering, it must be specified whether it is to be adapted for front or rear operation. Table 4 Technical characteristics of KR TANDEM H Parameters Unit Machine type KR TANDEM... -
Page 33: Replacement Procedures
* point linkage * point linkage * * When ordering, it must be specified whether it is to be adapted for front or rear operation. Table 6 Technical characteristics of KR TANDEM HD H Parameters Unit Machine type... - Page 34 Operating instructions WN TANDEM ➢ The system pressure must be reduced before servicing the actuators, hoses and the accumulator. To do this, connect the system to the tractor and reduce the spring tension on the valve with a screw until the pointer points to zero.
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Page 35: Storage Of The Kr Tandem / Tandem Hd
Operating instructions WN TANDEM 8 Storage of the KR TANDEM / TANDEM HD ➢ At the end of the season, the unit should be thoroughly cleaned of soil and plant residues, the bolted and pin connections should be inspected and the condition of the working elements and other parts should be checked. -
Page 36: Replacement Parts For Kr Tandem / Tandem Hd
NOTE! Before dismantling, the unit must be disconnected from the tractor 10 Replacement parts for KR TANDEM / TANDEM HD ➢ To search for, price and order original spare parts for MANDAM Sp. z o.o. machin- ery, please visit our website at: www.mandam.com.pl, tab “parts”.
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