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PRONAR T700M/1 Translation Of The Original Copy Of The Manual

Agricultural trailer
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PRONAR SP. Z O.O.
17-210 NAREW, UL. MICKIEWICZA 101A, WOJ. PODLASKIE
PHONE: +48 085 681 63 29
+48 085 681 63 81
FAX:
+48 085 681 63 83
OPERATOR MANUAL
AGRICULTURAL TRAILER
PRONAR T700M/1
TRANSLATION OF THE ORIGINAL COPY OF THE MANUAL
PUBLICATION NO.: 623.00.UM.1B.EN
EDITION: 1B
08-2020
+48 085 681 64 29
+48 085 681 63 82
+48 085 682 71 10
www.pronar.pl
EN

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Summary of Contents for PRONAR T700M/1

  • Page 1 PRONAR SP. Z O.O. 17-210 NAREW, UL. MICKIEWICZA 101A, WOJ. PODLASKIE PHONE: +48 085 681 63 29 +48 085 681 64 29 +48 085 681 63 81 +48 085 681 63 82 FAX: +48 085 681 63 83 +48 085 682 71 10 www.pronar.pl...
  • Page 3 INTRODUCTION...
  • Page 4 The Operator's Manual is intended for the end user. For this reason, some required maintenance activities are listed in the inspection tables but the procedure is not described in this Operator's Manual. To perform these activities, call the manufacturer's authorized service centre U.10.1.EN PRONAR T700M/1...
  • Page 5 Additional tips included in the Operator's Manual describe useful advice for the ma- chine operation and are marked with the sign TIP. U.02.1.EN PRONAR T700M/1...
  • Page 6 Right side – side to the right hand of the mechanism). operator facing in the direction of ma- Rotation to the left – counterclockwise chine's forward travel. rotation of a mechanism (the operator is facing the mechanism). U.03.1.EN PRONAR T700M/1...
  • Page 7 • Check technical condition of covers and protection devices. hydraulic oil. Discovered defects should be notified di- • Check condition of paint coating; check the machine for traces of rectly to the seller in order to remove them. corrosion. U.11.2.EN PRONAR T700M/1...
  • Page 8 • Ensure that pneumatic, hydraulic and electrical connections in agricultural tailgate, side walls, raising and low- ering the load box, hydraulic parking tractor are according to the require- ments, if not the trailer should not be stand present), axle turning PRONAR T700M/1...
  • Page 9 • leakage and pressure drop in braking retailer for additional clarifications or to system, perform the repair. • incorrect operation of hydraulic and / After completion of test drive check or pneumatic cylinders, tightness of wheel nuts. • other faults, U.34 1.EN PRONAR T700M/1...
  • Page 10 Introduction PRONAR T700M/1...
  • Page 13 TABLE OF CONTENTS INTRODUCTION INTRODUCTION ___________________________________________________________________ 2 SYMBOLS APPEARING IN THIS OPERATOR'S MANUAL _________________________________ 3 DIRECTIONS USED IN THIS OPERATOR'S MANUAL _____________________________________ 4 CHECKING THE TRAILER AFTER DELIVERY ___________________________________________ 5 FIRST USE OF THE TRAILER ________________________________________________________ 6 BASIC INFORMATION IDENTIFICATION _________________________________________________________ 1.2 AXLE IDENTIFICATION ____________________________________________________ 1.3 INTENDED USE __________________________________________________________ 1.4 EQUIPMENT ____________________________________________________________ 1.8...
  • Page 14 HITCHING AND UNHITCHING THE SECOND TRAILER __________________________ 4.14 LOAD AND SECURE THE LOAD ____________________________________________ 4.16 4.10 TRANSPORT CARGO _____________________________________________________ 4.22 4.11 UNLOADING ____________________________________________________________ 4.24 4.12 OPERATE CHUTE SLIDE GATE _____________________________________________ 4.27 4.13 USE TARPAULIN COVER __________________________________________________ 4.28 4.14 PROPER USE AND MAINTENANCE OF TYRES ________________________________ 4.30 4.15 TRAILER CLEANING _____________________________________________________ 4.31 4.16...
  • Page 15 BASIC INFORMATION...
  • Page 16 Section 1 Basic information 1.1 IDENTIFICATION S Z B 7 0 0 M 1 X The PRONAR T700M/1 agricultural trailer is marked with the rating plate (1) and SZB700M1XK1X00011 serial number (2) on the front beam of the lower frame - figure (1.1). The meaning of the individual items found on the name- plate are presented in table (1.1).
  • Page 17 11800 11000 10000 ID2- 3013P BLH07213B BLH07313B 12900 12000 11000 ID3- UTAC25 UTAC40 7848 PRONAR ID4- 10600 10000 9000 120252-19-TAC Sp. z o.o. 623-E.02-1 Figure 1.2 Axle identification (1) wheel axle (2) nameplate (3) axle serial number E.3.11.623.02.1.PL PRONAR T700M/1...
  • Page 18 In the event that a second trailer is to be • comply with general safety regula- hitched to the trailer, it must meet the re- tions while working, quirements specified in table (1.3) “Second • prevent accidents, trailer requirements.” • comply with the road traffic regulations PRONAR T700M/1...
  • Page 19 • transport unsecured loads, which may move in the load box. traffic regulations transport regulations. • overload the machine beyond the maximum load capacity. Do NOT use the trailer for purposes other PRONAR T700M/1...
  • Page 20 Minimum tractor power demand kW / hp 100,5 / 136,7 (1) – use of other oil is permitted on condition that it may be mixed with the oil in the trailer. Detailed information can be found on the product information card. PRONAR T700M/1...
  • Page 21 Diameter of drawbar eye 40 or 50 (1) – use of other oil is permitted on condition that it may be mixed with the oil in the trailer. Detailed information can be found on the product information card. E.3.11.623.03.1.PL PRONAR T700M/1...
  • Page 22 K80 rigid ball drawbar ● Complete set of wall extensions (600) ● Complete set of wall extensions (800) ● Tarpaulin cover ● Fenced platform ● Chute ● Side under-run protective devices ● Turning interlock hydraulic system ● Automatic manual hitch ● PRONAR T700M/1...
  • Page 23 This allows the possibility of ordering new machines with a different set of optional equipment, replacing standard equipment. Information on tires can be found at the end of the publication in section 7 “Tire assembly.” E.3.11.623.04.1.PL PRONAR T700M/1...
  • Page 24 • repairs carried out by unauthorised or refund. persons, repairs carried PRONAR Sp. z o.o. Narew guarantees the improperly, reliable operation of the machine when it • making unauthorised alterations to is used according to its intended purpose machine design, as described in the Operator Manual.
  • Page 25 Persons operating reloading equipment Loading and unloading of trailer from ve- must have the qualifications required to hicle shall be conducted using loading operate these machines. The machine 623-E.04-1 Figure 1.4 Attachment points on the trailer (1) transport lug PRONAR T700M/1 1.11...
  • Page 26 Operator on a number of factors, including weight Manual and adhere to its instructions. of the machine, carrying vehicle design, Independent transport involves towing ground speed and other conditions. For the trailer with own agricultural tractor to PRONAR T700M/1 1.12...
  • Page 27 Basic information Section 1 destination. During shipping adjust ground but do not exceed the maximum design speed to the prevailing road conditions, speed. E.3.4.622.07.1.PL PRONAR T700M/1 1.13...
  • Page 28 Material Safety Data Oil which has been used up or is un- Sheets. suitable for further use owing to loss of its properties should be stored in its original E.3.4.622.08.1.PL PRONAR T700M/1 1.14...
  • Page 29 When spare parts are changed, worn out facilities dealing with the recycling of this or damaged parts should be taken to a col- type of waste. lection point for recyclable raw materials. E.3.4.622.09.1.PL PRONAR T700M/1 1.15...
  • Page 30 Section 1 Basic information PRONAR T700M/1 1.16...
  • Page 31 SAFETY ADVICE...
  • Page 32 Manufacturer directly. • Entering the trailer is only allowed fluence of alcohol, drugs or other abusive substances. when the machine is absolutely mo- tionless. Stop the tractor, remove • Non-compliance with the safety rules PRONAR T700M/1...
  • Page 33 These devices must Non-compliance with this rule can put be in good condition to fully protect the user at risk of falling. F.3.3.259.01.1.EN PRONAR T700M/1...
  • Page 34 • If the tractor is equipped with an au- • Do NOT proceed with unhitching the trailer from the tractor when load box tomatic hitch, make certain that the hitching is completed. is raised. • Hitching and unhitching the trailer F.3.11.623.02.1.EN PRONAR T700M/1...
  • Page 35 • Rubber hydraulic lines must be re- a doctor immediately. Hydraulic oil may find its way under the skin and placed every 4 years regardless of their technical condition. cause infections. In the event of contact of oil with eye, rinse with large F.3.4.622.05.1.EN PRONAR T700M/1...
  • Page 36 Tractor and trailer • Regularly check the condition of nut and bolt connections, in particular should be immobilized with parking brake and chocks should be placed connections of drawbar eye and wheel nuts. under the trailer wheel. Ensure that PRONAR T700M/1...
  • Page 37 • The trailer may only be towed when removed or covered with non-flam- axles and wheels, lighting system mable material before commencing and brakes are reliable. welding work. Before beginning work, F.3.11.623.04.1.EN PRONAR T700M/1...
  • Page 38 • Before driving off check that the mobilised with parking brake and 623-F.01-1 Figure 2.1 Arrangement of chocks (1) wheel chock (2) wheel chock handle PRONAR T700M/1...
  • Page 39 • Periodically drain water from the danger while driving. The brake air tanks in pneumatic system. system is adjusted to the gross PRONAR T700M/1...
  • Page 40 • Do NOT attempt to climb on the trailer efficiency. while driving. • During reversing one should use the • Do NOT park the trailer on a slope. assistance of another person. During F.3.11.623.05.1.EN PRONAR T700M/1 2.10...
  • Page 41 • Ensure that during unloading / loading or raising the load box nobody is near • Do NOT raise the load box if there is PRONAR T700M/1 2.11...
  • Page 42 • After completed unloading, ensure • Do NOT unload the trailer to the rear, that the load box is empty. when a second trailer is connected to • When closing or opening the rear F.3.11.623.06.1.EN PRONAR T700M/1 2.12...
  • Page 43 Wheel return to normal. • Protect tyre valves using suitable nuts should be tightened according to recommendations provided in caps to avoid soiling. F.3.11.623.07.1.EN PRONAR T700M/1 2.13...
  • Page 44 Section 2 Safety advice 2.8 DESCRIPTION OF RESIDUAL RISK Pronar Sp. z o. o. in Narew has made every • presence of persons or animals effort to eliminate the risk of accidents. in areas invisible from the driver's There is, however, a certain residual risk, position.
  • Page 45 If any are destroyed or damaged, they damage the coating of information decals must be replaced with new. Information and do not subject them to strong water and warning decals may be purchased jets. directly from the Manufacturer or your PRONAR T700M/1 2.15...
  • Page 46 Information decal. Regularly check if the nuts and bolts fixing 104RPN-00.00.00.06 the wheels and other components are properly tightened. Company branding 614N-00000001 Air pressure in the tyres.* * – pressure value should be adapted to tyres F.3.11.623.09.1.EN PRONAR T700M/1 2.16...
  • Page 47 Safety advice Section 2 40 kN Figure 2.3 Locations of information and warning decals PRONAR T700M/1 2.17...
  • Page 48 Section 2 Safety advice PRONAR T700M/1 2.18...
  • Page 49 DESIGN AND OPERATION...
  • Page 50 -Parameter: Carrying capacity - depends on the legal restrictions on the target market and on trailer version, it may differ from the specification. Information on tires can be found at the end of the publication in section 7 “Tire assembly.” G.3.11.623.01.1.EN PRONAR T700M/1...
  • Page 51 (6) load box support, (7) lighting beam, (8) wheel axle , (9) spring, (10) tandem suspension arm, (11) 50 mm rotating drawbar eye, (12) K80 ball drawbar, (13) parking brake mechanism, (14) rear beam, (15) rear protection, (16) mudguards, (17) tool box, (18) side underrun protection, (19) suspension adjustment bolt, (20) rear hitch PRONAR T700M/1...
  • Page 52 On the left side of the front part of the trailer, a parking stand with a two-speed (16). Axle system of the trailer consists of a leaf transmission (3) is installed. G.3.11.623.02.1.EN PRONAR T700M/1...
  • Page 53 The trailer can be additionally equipped inappropriate placement by the trailer with a tarpaulin (9) and a fenced platform operator. (6) serving as a platform for the operator The trailer can be additionally equipped handling the tarpaulin. G.3.11.623.03.1.EN PRONAR T700M/1...
  • Page 54 (1) load box, (2) extensions, (3) tailgate, (4) bottom wall, (5) side wall, (6) fenced platform, (7) lower ladder, (8) wall extension ladder, (9) tarpaulin, (10) document holder, (11) box step, (12) foldable step, (13) slide gate, (14) chute PRONAR T700M/1...
  • Page 55 (4) adjustment lever (A) “NO LOAD” position activate the trailer brakes. (B) “HALF LOAD” position To released the trailer brakes (automatically (C) “FULL LOAD” position 623-G.03-1 Figure 3.4 Diagram of 2-line pneumatic braking system PRONAR T700M/1...
  • Page 56 Switching to the appropriate working a power connection. mode before moving off is done manually PNEUMATIC CONNECTIONS by the machine operator, using the lever Pneumatic connections are equipped PRONAR T700M/1...
  • Page 57 - control air for a 2-wire system). The connections are made ac- 621-G.04-1 cording to recommendations of DIN ISO Figure 3.7 Pneumatic connection 1728 standard. Thanks to this, the con- (1) connection body nections cannot be incorrectly connected (2) connection cover PRONAR T700M/1...
  • Page 58 Section 3 Design and operation to the agricultural tractor sockets. After connections in the specifically prepared unhitching the trailer, place the pneumatic sockets, located on the drawbar. G.3.11.623.02.1.EN PRONAR T700M/1 3.10...
  • Page 59 - with the expander arm levers (2) of the steel cable must hang loose. first axle. 623-G.08-1 Figure 3.8 Parking brake (1) crank mechanism, (2) brake expander arm, (3) steel cable, (4) guide roller G.3.11.623.05.1.EN PRONAR T700M/1 3.11...
  • Page 60 Hy- load box tipping mechanism. draulic oil manifold of the tractor external The hydraulic line for connection with the hydraulic system is used to control the tractor has a plug (4) secured with a blue PRONAR T700M/1 3.12...
  • Page 61 The three-way valve (2) is used to switch IMPORTANT these circuits on. This valve's lever can be The length of the control cable is set by the Manufac- turer and it must not be adjusted by the User. G.3.3.259.05.1.EN PRONAR T700M/1 3.13...
  • Page 62 The system is equipped with a hydraulic 623-G.07-1 Figure 3.10 Hydraulic tipping system design and diagram (1), (2) hydraulic line, (3) support leg, (4) hydraulic cylinder, (5) support arm, (6) hydraulic lock, (7) quick coupler - plug, (8) plug cap (red) PRONAR T700M/1 3.14...
  • Page 63 Design and operation Section 3 lock (6) located on the hydraulic cylinder position in case of damage to hydraulic (4). The lock locks the support in a fixed lines (abrasion, breaking). G.3.11.623.07.1.EN PRONAR T700M/1 3.15...
  • Page 64 623-G.09-1 Figure 3.11 Design of the hydraulic system of the tailgate (1) hydraulic cylinder, (2) hydraulic lock, (3) flow divider, (4) hydraulic line, (5) quick coupler - plug, (6) plug cap (black), (7) tailgate PRONAR T700M/1 3.16...
  • Page 65 Quick couplers (5) at the form of hooks (in the floor frame) and forks line ends are protected with black stoppers (in the tailgate) and then, it tilts upwards. (6). G.3.11.623.08.1.EN PRONAR T700M/1 3.17...
  • Page 66 Lifting or lowering is done by 623-G.11-1 Figure 3.13 Diagram of the hydraulic system of the tailgate (1) bottom wall, (2) hydraulic cylinder, (3) quick coupler - plug, (4) plug cap (green), (5) cut-off valve, (6) two-way hydraulic lock PRONAR T700M/1 3.18...
  • Page 67 (e.g. during transport). To unlock shift (abrasions, cracks) to hydraulic lines. the valve handle (5) to the open position, G.3.11.623.09.1.EN PRONAR T700M/1 3.19...
  • Page 68 (4). 2-line hydraulic system shown in figure 624-G.09-1 Figure 3.14 Diagram of the hydraulic system of the rear axle turning interlock (1) hydraulic cylinder (2) hydraulic line (3) quick coupler - plug (4) plug cap G.3.11.623.10.1.EN PRONAR T700M/1 3.20...
  • Page 69 3/31 5/58R 3/31 Ground (white) Right indicator (green) Rear right parking light 5/58R (brown) 6/54 STOP light (red) Rear left parking light (black) 624-G.20-1 Figure 3.15 Connection socket (1) socket (2) view from the wiring harness side PRONAR T700M/1 3.21...
  • Page 70 Figure 3.16 Location of electrical and warning components (1) 7-pin socket, (2) front position lamp, (3) side position lamp, (4) 7-pin-7pin connection cable, (5) license plate light, (6) rear lamp assembly, (7) rear clearance lamp, (8) reflective warning triangle PRONAR T700M/1 3.22...
  • Page 71 Design and operation Section 3 623-G. Figure 3.17 Electrical system diagram PRONAR T700M/1 3.23...
  • Page 72 Front left parking light Orange Rear right lamp assembly Green Rear left lamp assembly Brown License plate light Yellow rear left clearance lamp Black and green rear right clearance lamp right clearance lamp left clearance lamp G.3.11.623.08.1.EN PRONAR T700M/1 3.24...
  • Page 73 623-G.14-1 Figure 3.18 Diagram of the hydraulic steering system (1) axle steering cylinder, (2) axle turning cylinder, (3) hydraulic accumulator, (4) manometer, (5) hydraulic valve, (6) hand pump PRONAR T700M/1 3.25...
  • Page 74 (4) are used in order to eliminate a minimal swing of axle steering cylinder steering system – see chapter “Hydraulic and reduce load applied to the system steering system operation”. while manoeuvring. On the left side of the G.3.11.623.12.1.EN PRONAR T700M/1 3.26...
  • Page 75 CORRECT USE...
  • Page 76 - figure (4.1): (7) by unscrewing the bolts (8) and • immobilise trailer with parking brake, pulling the pins (3) out of the spring • prevent the trailer from rolling by (6) fixing sleeve (5), PRONAR T700M/1...
  • Page 77 (3) and tighten the bolts to align the openings in the spring (8) using the tightening torque spec- guide (4) with the openings in the ified in Table 5.7. H.3.11.623.01.1.EN PRONAR T700M/1...
  • Page 78 • raise or lower the bumper, the trailer you will need to lower the rear • lock the bumper in a selected position bumper (B) in some situations. using the pins (2). In order to raise or lower the bumper: H.3.11.623.02.1.EN PRONAR T700M/1...
  • Page 79 623-H.03-1 Figure 4.3 Under-run protection devices (1) underrun protective strip, (2) cotter pin, (A) underrun protective device in transport position, (B) underrun protective device in raised position, (C) hole for underrun protective device locking pin H.3.11.623.03.1.EN PRONAR T700M/1...
  • Page 80 • Remove safety pin (5). the distance between the support foot and • Press the parking stand crank (3) the ground. Position (B) is used to lower from neutral position (A) to position and raise the drawbar of the unloaded (B). PRONAR T700M/1...
  • Page 81 • Remove safety pin. to the ground or adjust the drawbar Raise the parking stand foot eye height in relation to the hitch (if slightly upwards, it will make it the trailer is to be hitched to tractor) H.3.11.623.04.1.EN PRONAR T700M/1...
  • Page 82 The trailer must be hitched to • While controlling the selective control the tractor. valve in the tractor, raise the parking • While controlling the selective control stand foot by inserting the piston rod valve in the tractor, lower the parking PRONAR T700M/1...
  • Page 83 • When the drawbar eye height is set, • Drawbar eye should be slightly raised set the manifold lever in tractor to in relation to the hitch in the tractor, "neutral" position. which will facilitate the subsequent H.3.11.623.05.1.EN PRONAR T700M/1...
  • Page 84 Make properly. If the telescopic parking certain that chocks are placed stand is used, raise the parking under one trailer wheel. stand and secure it with securing pin • Position agricultural tractor directly in 4.10 PRONAR T700M/1...
  • Page 85 • Connect the hydraulic system lines than in other systems (female socket). of the lower walls. Connect the line • Connect hydraulic tipping system to the same section of the tractor hy- line. draulic manifold. • Connect lines of the tailgate hydraulic PRONAR T700M/1 4.11...
  • Page 86 When hitching is completed, secure the electrical leads and hydraulic and braking system lines in such a way that they do not become entangled in tractor moving parts and are not at the risk of breaking or being severed when making turns. H.3.11.623.06.1.EN 4.12 PRONAR T700M/1...
  • Page 87 If the ball hitch is used, first unlock the tractor hitch parking position. and then raise the drawbar by means of the support Read subsection (4.5). and drive the tractor away from the machine. • Reduce residual pressure in the hy- draulic system using the appropriate H.3.11.623.07.1.EN PRONAR T700M/1 4.13...
  • Page 88 Figure 4.8 Coupling second trailer (1) the body of the automatic hitch, (2) the handle for lifting the pin of the automatic hitch, (3) hitch pin, (4) second trailer drawbar, (5) manual hitch, (6) pin, (7) cotter pin 4.14 PRONAR T700M/1...
  • Page 89 • Unlock the pin of the hitch of the first • Adjust the height of the drawbar of trailer. Remove drawbar pin and drive the second trailer in such a manner tractor away. as to enable coupling the machines. H.3.11.623.08.1.EN PRONAR T700M/1 4.15...
  • Page 90 Due to various densities of materials, the should be protected against damage using use of the total load box capacity may lead thick planks, plywood or other materials of to exceeding permissible carrying capacity 4.16 PRONAR T700M/1...
  • Page 91 320 - 600 bone meal 700 – 1 000 pasture salt 1 100 – 1 200 molasses 1 350 – 1 450 silage (pit silo) 650 – 1 050 hay silage (tower silo) 550 - 750 PRONAR T700M/1 4.17...
  • Page 92 150 - 400 green fodder in gathering trailer 120 - 270 fresh beet leaves 140 - 160 cut fresh beet leaves 350 - 400 beet leaves in gathering trailer 180 - 250 4.18 PRONAR T700M/1...
  • Page 93 In order to protect it, lay thick plywood, hard particle board, thick planks or other materials are recommended materials to provide sealing of the load box. materials of similar properties on the load PRONAR T700M/1 4.19...
  • Page 94 ADR agreement. walls. A higher load level may move during HIGH VOLUME LOADS travel and cause significant damage to the Volumetric loads (light and large), such net extensions and the load may spill. 4.20 PRONAR T700M/1...
  • Page 95 The trailer user must (in plastic foil sacks, plastic containers etc.). During transport, packaging con- carefully read the regulations concerning tents may not come into contact with load road transport and comply with them. box. Therefore, ensure the appropriate H.3.11.623.09.1.EN PRONAR T700M/1 4.21...
  • Page 96 • When not connected to the tractor, or other road users. the trailer must be immobilised • Do not exceed the design speed and using parking brake and with chocks 4.22 PRONAR T700M/1...
  • Page 97 This is of special importance be- on steeper slopes may cause the trailer to tip over as a result of loss of cause loaded trailer centre of gravity is higher (especially a high volume stability. H.3.11.623.10.1.EN PRONAR T700M/1 4.23...
  • Page 98 623-H.07-1 Figure 4.10 Bolting of tipping pins (1) tipping pin I (rear left or front right), (2) tipping pin II (rear right or front left), (3) securing pin, (A) front socket, (B) rear socket 4.24 PRONAR T700M/1...
  • Page 99 • close the hydraulically driven walls by of the hydraulic tipping system cir- controlling the appropriate hydraulic cuits to the "1" position - tipping the circuit in the tractor, first trailer, Tailgate must be closed until the PRONAR T700M/1 4.25...
  • Page 100 Do NOT tip load box in strong gusty winds condi- tions. and could compromise trailer stability. Do NOT move off or drive when load box is raised. During work, keep a safe distance from overhead electric power lines. H.3.11.623.11.1.EN 4.26 PRONAR T700M/1...
  • Page 101 (1) chute slide gate, (2) chute, (3) lever, Raising the load box quickly will exert large (4) locking bolt pressure on the rear part of the load box and could compromise trailer stability. due to displacement of the carried material H.3.11. 623. 12.1.EN PRONAR T700M/1 4.27...
  • Page 102 • Enter the fenced platform (8) using • Fasten the belts (3) and tighten the the ladder on the front wall. tarpaulin using the tensioners (7). • Remove the crank (4) from the handle Water will collect 4.28 PRONAR T700M/1...
  • Page 103 (4) so that the tarpaulin rests tarpaulin. on the limiters (6). • Enter the fenced platform (8) using • After rolling the tarpaulin, put the the ladder on the front wall. crank in the holder (5). H.3.11.623.10.1.EN PRONAR T700M/1 4.29...
  • Page 104 • Regularly check and maintain the on which occurs first. • Avoid potholes, sudden manoeuvres correct pressure in tires in accordance with the instructions (especially if not or high speeds when turning. used for an extended). H.3.4.622.10.1.EN 4.30 PRONAR T700M/1...
  • Page 105 Follow the cleaning PRONAR T700M/1 4.31...
  • Page 106 • After washing and drying, trailer and risk of damage increased. Rubber should be greased at all control elements should be maintained with points regardless of previous date of the aid of special preparations after lubrication. H.3.11.623.14.1.EN 4.32 PRONAR T700M/1...
  • Page 107 During longer its frame. Therefore, such precipi- tation build-up should be removed storage of unused trailer it is rec- ommended that every 2 to 3 weeks immediately. the machine may be moved a bit so H.3.3.259.14.2.EN PRONAR T700M/1 4.33...
  • Page 108 • close all valves (3) and set the pump secure the drawbar, lever (2) aside, • open two valves (3) located near the • drive the tractor with the trailer 4.34 PRONAR T700M/1...
  • Page 109 Correct use Section 4 attached and check correctness of IMPORTANT the system operation. Do not drive if the steering system is incorrectly ad- justed. H.3.11.623.15.1.EN PRONAR T700M/1 4.35...
  • Page 110 Section 4 Correct use 4.36 PRONAR T700M/1...
  • Page 111 TECHNICAL INSPECTION SCHEDULE...
  • Page 112 Warranty inspection of the trailer may be only be performed by the Authorised Points carried out only by an authorized warranty of Sale and Service (APSS). The warranty service point. will be void if you attempt unauthorized I.3.1.526.01.1.EN PRONAR T700M/1...
  • Page 113 Before each inspection, perform a daily inspection, Operator inspection inspection every 1 month of trailer use and inspec- tion every 3 months and every 6 months. Maintenance Inspection carried out every 4 years of the trailer Service inspection (1) - post-warranty service PRONAR T700M/1...
  • Page 114 Inspection of pneumatic system 5.22 See section: Suspension system Suspension system maintenance 5.23 maintenance Lubrication See table: Trailer lubrication schedule 5.25 See section: Inspect bolt connections Inspection of nut and bolt connections 5.32 • Replace hydraulic lines 5.34 PRONAR T700M/1...
  • Page 115 Cylinder rod stroke in hydraulic systems 25 - 45 mm Minimum thickness of brake linings 5 mm With depressed brake Angle between expander axle and fork pedal Parking brake Maximum slackness of parking brake cable 20 mm I.3.1.526.02.1.EN PRONAR T700M/1...
  • Page 116 • Place securing chocks under one trailer parking brake, for example trailer wheel. Ensure that the trailer when measuring half axle bearing will not move during inspection. slackness. Be especially careful then. • If it is necessary to raise a trailer I.3.2.589.03.1.EN PRONAR T700M/1...
  • Page 117 (1) information decal (2) valve Wrong air pressure in tyres also accelerates the wear of tyres. The tire air pressure value can be found on the infor- mation decal located on the wheel rim - figure (5.2). I.3.10.624.04.1.EN PRONAR T700M/1...
  • Page 118 589-I.01-1 • If the valve stem does not return to its Figure 5.3 Air tank position, wait until the tank is empty. (1) drain valve (2) air tank Then, screw out and clean or replace the valve. I.3.2.589.05.1.EN PRONAR T700M/1...
  • Page 119 (3) hydraulic plug (4) hydraulic brake socket (e.g. silicon grease for rubber elements). Each time before hitching the machine, in- connectors and sockets in tractor. If nec- spect technical condition and cleanness of essary, clean or repair tractor sockets. I.3.4.622.06.1.EN. PRONAR T700M/1...
  • Page 120 • Check completeness of protective operational. shields. • Check the integrity of caps • Check if the shields are properly • If necessary, tighten the bolt connec- mounted, check the condition of tions fixing the shields. I.3.11.623.08.1.EN 5.10 PRONAR T700M/1...
  • Page 121 Check if the brake cyl- • Correct operation of other systems inder is correctly installed. should be checked regularly during Clean the cylinder, if needed. operation of the trailer. In winter, it may be necessary I.3.2.589.08.1.EN PRONAR T700M/1 5.11...
  • Page 122 Wrong air pressure in the trailer tyres may lead to permanent damage of tyres resulting from tyre mate- on rim. rial delamination. • Check tyre age. Wrong air pressure in tyres also accelerates the wear of tyres. While checking pressure, pay attention I.3.4.622.09.1.EN 5.12 PRONAR T700M/1...
  • Page 123 • Hold the filter cover (2). blown through with compressed air. • Hold the filter cover (2) with the other Assembly should be done in reverse hand. After removing slide lock, the order. cover is pushed out by the spring I.3.2.589.09.1.EN PRONAR T700M/1 5.13...
  • Page 124 • Brake shoes should be replaced • Remove the upper plug and lower when the lining thickness is less than plug and check the brake shoe lining 5 mm. thickness. • Check the other linings for wear. I.3.2.589.10.1.EN 5.14 PRONAR T700M/1...
  • Page 125 During inspection of bearings, without excessive resistance and ensure that possibly detected slackness comes from the bearing jamming figure (5.10). • Turn the wheel so that it rotates very and not from the suspension system PRONAR T700M/1 5.15...
  • Page 126 The bearing service life depends on the operating conditions, load, vehicle speed and lubrication con- ditions. I.3.2.589.11.1.EN 5.16 PRONAR T700M/1...
  • Page 127 • Measure the Y distance when the range specified in Table 5.3, adjust tractor brake pedal is depressed. the brake. • Calculate the difference between the I.3.4.622.13.1.EN PRONAR T700M/1 5.17...
  • Page 128 • Clean the valve, blow it with com- pressed air. • Replace the seal. • Screw in valve, fill tank with air and 526-I.12-1 check tank tightness. Figure 5.12 Air tank (1) drain valve (2) tank I.3.2.589.13.1.EN 5.18 PRONAR T700M/1...
  • Page 129 (2) by turning the crank in • Turn the brake mechanism crank (2) direction (A). in direction (B) to engage the parking • Loosen nuts (4) of U-bolt clamps (3) brake - figure (5.13). on handbrake cable (1). PRONAR T700M/1 5.19...
  • Page 130 Should it be necessary to replace the brake the cable should be loose and cable, follow the instructions in section hanging by approximately 10-20 mm. (6.2) Replace the parking brake cable. The axle expander levers should be I.3.2.589.14.1.EN 5.20 PRONAR T700M/1...
  • Page 131 Minimum leaks are permissible to precision system components (jamming with symptoms of "sweating", however in of hydraulic valves, scratching of cylinder the event of noticing leaks in the form of surfaces etc.) I.3.2.589.15.1.EN PRONAR T700M/1 5.21...
  • Page 132 Bent, perma- of damage, with a characteristic hiss. Lack nently deformed, cut or worn lines should of system tightness may be detected by be replaced. I.3.11.623.17.1.EN 5.22 PRONAR T700M/1...
  • Page 133 Mechanical suspension system maintenance (1) spring, (2) U-bolt, (3) rocker arm pin, (4) connector pin, (5) U bolt nut, (6) rocker arm pin nut, (7) connector pin nut (8) clamping washer, (9) bracket, (10) rubber bushing, (11) securing cotter pin PRONAR T700M/1 5.23...
  • Page 134 500 working hours, springs (1) thoroughly clean and brush the the next inspection after 5000 km or after sides of the springs to check for cracks. 1500 working hours, then once a year. I.3.11.623.18.1.EN 5.24 PRONAR T700M/1...
  • Page 135 In order to conduct this lubrication, the com- plete hub should be disassembled as well as bearings and individual sealing rings should be removed. After careful washing and inspection, mount lubricated elements. If necessary, bearing and seals PRONAR T700M/1 5.25...
  • Page 136 Section 5 Technical inspection schedule Table 5.4 Trailer lubrication schedule Name Hub bearings (1) (2 bear- ings in each hub) 526-I.19-1 Expander shaft sleeves (1) Expander arm (2) 623-I.05-1 Leaf springs (1) Leaf spring sliding surface 623-I.06-1 5.26 PRONAR T700M/1...
  • Page 137 (1) Steering axle expander arm Axle steering arm pin (3) 623-I.07-1 Drawbar hitching eye (1) Rotating drawbar eye (2) 623-I.08-1 Spring securing pin (1) Drawbar pin (2) 623-I.09-1 Brake cable guide wheel axle (1) 589-I.06-1 PRONAR T700M/1 5.27...
  • Page 138 Section 5 Technical inspection schedule Name Handbrake mechanism (1) 589-I.07-1 Chute guides (1) Chute link pins (2) 623-I.10-1 Wall cylinder bearings (1) 6 or Side wall bushing (2) 623-I.11-1 5.28 PRONAR T700M/1...
  • Page 139 Bottom wall short pin (1) 16 * 623-I.12-1 Hydraulically driven lower wall link pin (1) Lower wall cylinder piston rod eyes (2) 623-I.13-1 Lower wall long pin (1) 16 * Lower wall link lower pin (2) 623-I.14-1 PRONAR T700M/1 5.29...
  • Page 140 - front 623-I.15-1 Joints and sockets for mounting the load box - rear 623-I.16-1 Tipping cylinder sockets and cylinder sling 259-I.21-1 Rear hitch mechanism (option) 259-I.22-1 * - Trailer version with right and left tipping 5.30 PRONAR T700M/1...
  • Page 141 Meaning of symbols in Table 5.4 Symbol Type of grease machine general-purpose grease (lithium, alkaline), Grease for heavily loaded elements with addition of MoS or graphite anticorrosion preparation in aerosol Frequency working day (8 hours of trailer use) month I.3.11.623.19.1.EN PRONAR T700M/1 5.31...
  • Page 142 Wheel nuts must not be tightened with 589-I.10-1 impact wrench because of danger of ex- Figure 5.15 Bolt with metric thread (1) strength class, (d) thread diameter ceeding permissible tightening torque, the 5.32 PRONAR T700M/1...
  • Page 143 Drawbar eye tightness should be checked simultaneously with wheel nut tightness checking. The tightening torque of the M20x80 bolts should be 395 Nm. Nuts should be tightened gradually diagonally, using torque spanner. 395Nm 623-I.17-1 Figure 5.17 Tighten the drawbar eye I.3.1.623.20.1.EN PRONAR T700M/1 5.33...
  • Page 144 Section 5 Technical inspection schedule 5.21 REPLACE HYDRAULIC LINES Rubber hydraulic lines must be replaced every 4 years regardless of their technical condition. This should be done in spe- cialised workshops. I.3.1.526.20.1.EN 5.34 PRONAR T700M/1...
  • Page 145 MAINTENANCE...
  • Page 146 • Place wheel on hub, tighten nuts so ground and prevent its sinking into that wheel rim tightly fits the hub. the ground. • Lower the trailer, tighten nuts ac- • Dismount wheel. cording to recommended torque and given sequence, section (5.20). J.3.2.589.01.1.EN PRONAR T700M/1...
  • Page 147 (3). cotter pins. • Dismantle shackles (6), clamps and • Pass the other end of the cable cable (2). through guide rollers and attach the • Clean the parking brake components. PRONAR T700M/1...
  • Page 148 The distance between the clamps should be 15 mm. The first clamp must be located as close as possible • Tighten the crank mechanism cable to the thimble. and then loosen it. If necessary, correct the brake cable tension. J.3.2.589.02.1.EN PRONAR T700M/1...
  • Page 149 (1) hub cover, (2) cotter pin, (3) nut, (4) taper bearing tightened. Otherwise, operating conditions of the bearings will and mount hub cover (1). • Delicately tap the hub cap with rubber deteriorate. • Secure castellated nut with cotter pin or wooden mallet. J.3.2.589.03.1.EN PRONAR T700M/1...
  • Page 150 (1) as erating range and the angle between to ensure that the operating angle at full brake cylinder piston (1) and expander braking is about 90°. arm (3) should be about 90° figure (6.6), The inspection involves measuring the PRONAR T700M/1...
  • Page 151 • Turn off tractor engine and remove member or mark the original position of key from ignition. cylinder fork pin (7) Mounting position de- • Immobilise the tractor with parking pends on the type of the braking system brake. PRONAR T700M/1...
  • Page 152 • Check if the brake cylinder piston rod mark the position of the maximum moves freely and within the whole extension of the brake cylinder piston nominal range. rod with a line (B). • Check if the brake cylinder vent holes PRONAR T700M/1...
  • Page 153 • Rotate adjustment bolt (4) to the right until one or two clicking sounds are IMPORTANT heard in the expander arm regulating Do not disassemble the membrane cylinder. The mechanism. membrane is glued into and may lose its tightness. • Repeat adjustment activities for the PRONAR T700M/1...
  • Page 154 • If the brake cylinder piston rod stroke • If any of the drums is too hot, correct is outside the proper operating range, the brake adjustment and perform repeat the adjustment. a trial run again. J.3.2.589.04.1.EN 6.10 PRONAR T700M/1...
  • Page 155 Light-emitting diodes (LED) are used as the source of light. Damaged lights can be replaced only as complete units. It is impossible to repair or regener- ate them. J.3.2.589.05.1.EN PRONAR T700M/1 6.11...
  • Page 156 Oil fires should be quenched with the use Table 6.1 L-HL 32 Lotos oil characteristics Item Name Unit ISO 3448VG viscosity classification Kinematic viscosity at 40°C mm²/s 28.8 – 35.2 ISO 6743/99 quality classification DIN 51502 quality classification Flash-point 6.12 PRONAR T700M/1...
  • Page 157 (used containers, contaminated sub-assemblies the application of general rags etc.). Information leaflet (material purpose machine greases is recom- safety data sheet) should be kept together mended, which contain anticorrosion ad- with grease. ditives and have significant resistance J.3.2.589.06.1.EN PRONAR T700M/1 6.13...
  • Page 158 Change brake shoes Check oil quality, make sure that the oil in Incorrect hydraulic Improper hydraulic oil vis- both machines is of the same type. If nec- system operation cosity essary change oil in tractor or in trailer. 6.14 PRONAR T700M/1...
  • Page 159 Check suspension system for looseness, Damaged brake system, check leaf springs. Replace damaged or worn elements. Worn tyre tread. blocking of brakes, in- correctly adjusted brake Check brake system for malfunctions. system. Too frequent and Adjust expander lever. violent braking. PRONAR T700M/1 6.15...
  • Page 160 Check brake system. (hardening and Too frequent violent brak- Control braking technique. cracking near rim), ing. Damage occurs due to excessive heating brittleness of tyre. Damaged brake system. of hub which leads to heating of wheel. J.3.1.526.07.1.EN 6.16 PRONAR T700M/1...
  • Page 161 TYRE SYSTEM...
  • Page 162 20.00x22.5; ET=0 400 kPa 600/55R22,5 175A8 (162E) 20.00x22.5; ET=-20 400 kPa 600/55R22,5 172A8 (162D) 600/55R26,5 (165D) 20.00x26.5H2; ET=0 400 kPa 700/50-26.5 174A8 24.00x26.5H2; ET=-80 240 Kpa 710/45-26.5 169A8 24.00x26.5H2; ET=-80 240 Kpa 710/50R26.5 170D (181A8 24.00x26.5H2; ET=-80 400 kPa PRONAR T700M/1...
  • Page 163 ANNEX A ANNEX A Reference list of oils for the hydraulic steering system. TOTAL Equivis ZS 22 ELF Hydrelf 22 SHELL Tellus T22 TEXACO Rando HDZ 22 BP Energol SHF 22 ESSO Univis N22 AGIP Arnica 22 PRONAR T700M/1...
  • Page 164 ANNEX A PRONAR T700M/1...