PRONAR T046H User Manual
  1. Manuals
  2. Brands
  3. PRONAR Manuals
  4. Utility Vehicle
  5. T046H
  6. User manual

PRONAR T046H User Manual

Agricultural trailer
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
PRONAR SP. Z O.O.
ISSUE: 1A-03-2020
17-210 NAREW, UL. MICKIEWICZA 101A, WOJ. PODLASKIE
PHONE NO.
+48 085 681 63 29
+48 085 681 63 81
FAX:
+48 085 681 63 83
USER MANUAL
AGRICULTURAL TRAILER
PRONAR T046H
ORIGINAL MANUAL
KEEP FOR FUTURE USE
+48 085 681 64 29
+48 085 681 63 82
+48 085 682 71 10
www.pronar.pl
PUBLICATION NO: 614.00.UM
EN

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the T046H and is the answer not in the manual?

Questions and answers

Related Manuals for PRONAR T046H

Summary of Contents for PRONAR T046H

  • Page 1 PRONAR SP. Z O.O. 17-210 NAREW, UL. MICKIEWICZA 101A, WOJ. PODLASKIE PHONE NO. +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: Introduction

    The User Manual are intended for the end user. For this reason, some required maintenance is listed in the inspection tables but the procedure is not described in this publication. To perform the above, call the manufacturer's authorized service center. U.10.1.PL PRONAR T046H...

  • Page 5: Symbols Used In The Manual

    ADVICE Additional instructions contained in the ADVICE manual describe useful information on the operation of the machine and are marked with a frame with the word ADVICE. U.02.1.EN PRONAR T046H...

  • Page 6: Determination Of Directions In The Manual

    (operator facing the mechanism). direction of travel. Right side - the side on the right hand of Turn left - turn the mechanism counter- clockwise (operator facing the mechanism). the observer facing the machine in the U.03.1.EN PRONAR T046H...

  • Page 7: Control Of The Machine After Delivery

    In case of any irregularities found, report coating, check for signs of corrosion. • Check the condition of the tires on them directly to the seller to remove the defects. the road wheels and the air pressure in the tires. U.11.2.EN PRONAR T046H...

  • Page 8: First Of Use Machine

    • Make sure that the pneumatic, hy- • Connect the brake, electrical and hy- draulic system lines. draulic and electrical connections on the agricultural tractor comply with • Connect the control panel. PRONAR T046H...
  • Page 9 If during the test run occur worrying clarification of the problem or for reporting symptoms such as: the repair. • excessive noise and unnatural noises After completing the test drive, check the from rubbing moving parts, tightness of the wheel nuts. U.12.3.EN PRONAR T046H...
  • Page 10 Chapter 1 General information PRONAR T046H...

  • Page 13: Table Of Contents

    TABLE OF CONTENTS INTRODUCTION ____________________________________________________________________________ 2 SYMBOLS USED IN THE MANUAL ____________________________________________________________ 3 DETERMINATION OF DIRECTIONS IN THE MANUAL _____________________________________________ 4 CONTROL OF THE MACHINE AFTER DELIVERY _________________________________________________ 5 FIRST OF USE MACHINE ____________________________________________________________________ 6 GENERAL INFORMATION IDENTIFICATION _________________________________________________________________ 1.2 AXLE IDENTIFICATION ____________________________________________________________ 1.3 INTENDED USE __________________________________________________________________ 1.4 REQUIREMENTS _________________________________________________________________ 1.7...
  • Page 14 RULES FOR USING THE TIRES _____________________________________________________ 4.14 PERIODIC INSPECTIONS GENERAL ______________________________________________________________________ 5.2 SCHEDULE OF PERIODIC REVIEWS ________________________________________________ 5.3 TRAILER PREPARATION __________________________________________________________ 5.6 AIR TANK DRAINAGE _____________________________________________________________ 5.7 CHECKING PLUGS AND CONNECTION SOCKETS _____________________________________ 5.8 CHECKING THE TRAILER BEFORE DRIVING OFF _____________________________________ 5.9 AIR PRESSURE MEASUREMENT, INSPECTION OF TIRES AND WHEELS __________________ 5.10 CLEANING THE AIR FILTERS ______________________________________________________ 5.11 CHECKING BRAKE LINING WEAR __________________________________________________ 5.12...

  • Page 17: General Information

    GENERAL INFORMATION...

  • Page 18: Identification

    Chapter 1 General information 1.1 IDENTIFICATION S Z B 0 4 6 0 H X The PRONAR T046H agricultural trailer has been marked with a name plate (1) lo- SZB0460HXK1X00010 cated on the side surface of the container socket and the serial number (2) stamped on the right drawbar longitudinal member.

  • Page 19: Axle Identification

    11800 11000 10000 ID2- 3013P BLH07213B BLH07313B UTAC25 UTAC40 12900 12000 11000 ID3- 7848 PRONAR 10600 10000 9000 ID4- 120252-19-TAC Sp. z o.o. 614-E.02-1 Figure 1.2 Axis identification (1) Driving axle (2) Name plate (3) Axle serial number E.3.9.614.02.1.EN PRONAR T046H...

  • Page 20: Intended Use

    Chapter 1 General information 1.3 INTENDED USE The T046H trailer is intended for the CAUTION transport of own livestock by farmers for Transporting free animals (without a leash) is pro- seasonal grazing up to 50 km from the hibited farm. Transported animals should be tethered.
  • Page 21 Manufacturer. tural trailers. Meeting these requirements The trailer may only be used by persons is conditioned by proper handling and who: compliance with the rules contained in this PRONAR T046H...
  • Page 22 The trailer may not be used for purposes the driving axles, other than those for which it is intended, in • to transport unloaded loads that can particular: change their position during travel, • to transport people, E.3.9.614.03.1.EN PRONAR T046H...

  • Page 23: Requirements

    Nominal pressure of the installation Electrical system Electrical system voltage Connection socket 7 poles in accordance with ISO 1724 Minimal power requirement kW/KM 47.8 / 65 – other oil may be used, provided it can be mixed with prime oil E.3.9.614.04.1.EN PRONAR T046H...

  • Page 24: Equipement

    ● Hand brake ● Fixed partition (614N-12000000) ● Bitumen floor ● End gate 614N-08000000 ● The partition on guides (614N-07000000) ● Barriers (614N-04000000) ● Spare wheel attachment ● Tool supports ● Indoor lighting ● Slow-moving vehicles sign ● PRONAR T046H...
  • Page 25 Some standard equipment items that are listed in the table may not be included in the supplied trailer. This is due to the possibility of ordering a new machine with a different set - optional equipment, re- placing the standard equipment. Tire information is provided at the end of the publication in ANNEX A. E.3.9.614.05.1.EN PRONAR T046H...

  • Page 26: Warranty Conditions

    • use of a damaged machine, the user to not accept any complaints. • repairs carried out by unauthorized persons, improper repairs, PRONAR Sp. z o.o. in Narew guarantees • making arbitrary changes in the ma- the smooth operation of the machine when chine design, used in accordance with the technical and the user loses the warranty.

  • Page 27: Transport

    The machine should be mounted firmly on Figure 1.3 Trailer attachment points the platform of the vehicle using straps, Chocks or other objects without sharp chains, lashings or other fastening devices edges should be placed under the trailer equipped with a tensioning mechanism. PRONAR T046H 1.11...
  • Page 28 In case of doubt, a larger number of attachment and se- driving, but it must not be greater than the maximum design speed. curing points for the trailer should be used. E.3.4.622.07.1.EN PRONAR T046H 1.12...

  • Page 29: Threat To The Environment

    Oil which has been used up or is unsuitable can be found in the product safety data for further use due to the loss of its prop- sheets. erties is recommended to be stored in its E.3.4.622.08.1.EN PRONAR T046H 1.13...

  • Page 30: Withdrawal

    Chapter 5. to plants dealing with the utilization of this In the event of parts being replaced, type of waste. worn or damaged parts should be taken E.1.1.586.07.1.EN PRONAR T046H 1.14...

  • Page 31: Safety Of Use

    SAFETY OF USE...

  • Page 32: Basic Safety Rules

    • Before starting the trailer, make sure that it is properly prepared for work, ation of the trailer. • Familiarize yourself with all machine first of all in terms of safety. controls before starting work. Do not F.3.4.622.01.1.EN PRONAR T046H...

  • Page 33: Safety During Machine Aggregation

    Read the tractor op- erating instructions. If the tractor is on the ground. There is a risk of damage to the support during ma- equipped with an automatic hitch, make sure that the coupling operation chine movement. F.3.9.614.02.1.EN PRONAR T046H...

  • Page 34: Loading And Unloading Animals On A Trailer

    • Animals on the trailer must be secured injury or crushing. (remain tethered during transport). • Do not exceed the maximum load ca- • Climbing on the machine to bring pacity of the trailer. F.3.9.614.03.1.EN PRONAR T046H...

  • Page 35: Safety Rules For Operating Hydraulic And Pneumatic Systems

    • Rubber hydraulic conduits must be by pressurized hydraulic oil, contact a doctor immediately. Hydraulic oil replaced every 4 years regardless of their technical condition. can penetrate the skin and cause in- fection. In the event of contact of oil F.3.4.622.05.1.EN PRONAR T046H...

  • Page 36: Rules Of Safe Technical Service

    • Any modification of the trailer re- • Repair, maintenance and cleaning work should only be carried out with leases PRONAR Narew from any li- ability for damage or injury. the tractor engine switched off and the ignition key removed. Tractor and •...
  • Page 37 • During welding work pay attention • It is forbidden to support the trailer to flammable or fusible elements with fragile elements (bricks, hollow 614-F.01-1 Figure 2.1 Laying the locking wedges (1) wedge, (2) wedge pocket PRONAR T046H...
  • Page 38 • The trailer may only be towed if the valves, actuators and regulators. In running gear, lighting and braking case of damage to these elements, systems are functional. the repair should be entrusted to F.3.4.622.06.1.EN PRONAR T046H...

  • Page 39: Rules To Move On Public Roads

    During frosts, tractor, especially that the hitch pins freezing water may cause damage to are secured. pneumatic system components. • The vertical load carried by the trailer • Reckless driving excessive PRONAR T046H...
  • Page 40 • Parking the trailer on a decline is has been adapted to the total weight prohibited. of the trailer, exceeding of which will • Never drive if the trailer is even partly drastically reduce the operation of lowered. the service brake. F.3.9.614.07.1.EN PRONAR T046H 2.10...

  • Page 41: Tires

    25,000 km. In the case increases due to temperature. of intensive work, • Protect tire valves with caps to avoid • tightening control should be carried penetration of dirt • . out at least once every 100 kilometers. F.3.9.614.08.1.EN PRONAR T046H 2.11...

  • Page 42: Description Of Residual Risk

    Chapter 2 Safety of use 2.8 DESCRIPTION OF RESIDUAL RISK • Pronar Sp. z o. o. o. in Narew made inspection of the trailer. every effort to eliminate the risk of Residual risk can be reduced to a minimum an accident. However, there is some...

  • Page 43: Information And Warning Stickers

    Meaning Lubricate the machine according to the schedule included in the USER MANUAL. 104N-00000004 Regularly check the tightness of wheel nuts and other bolted connections. 104N-00000006 Crushing your fingers or hands - Force applied from above 204N-00000004 PRONAR T046H 2.13...
  • Page 44 614N-00000003 Marking of the machine - right side - ma- chine type 614N-00000004 Before use read the operating instructions 70N-00000004 Before starting servicing or repair work, switch off tractor engine and remove keys from ignition. 70N-00000005 PRONAR T046H 2.14...
  • Page 45 Safety of use Chapter 2 9,10 1, 2 614-F.02-1 Figure 2.2 Arrangement of information and warning stickers PRONAR T046H 2.15...
  • Page 46 Chapter 2 Safety of use PRONAR T046H 2.16...

  • Page 47: Construction And Operation

    CONSTRUCTION AND OPERATION...

  • Page 48: Technical Characteristics

    Tire information is provided at the end of the publication in ANNEX A. Area and load capacity of the trailer adapted to: 8 pcs. of very heavy cattle (700kg) or 10 pcs. heavy cattle (550kg) max. 11 LSU - Livestock unit); The area without the wheel arch; G.3.9.614.01.1.PL PRONAR T046H...

  • Page 49: General Construction

    (7) suspension (8) drive shaft (9) tarpaulin (10) wheel (11) ) wheel chocks (12) cable support (13) cable (14) tool box (15) spare wheel attachment (16) spare wheel (17) tool support (18) railings (19) partition (20) document tube (21) ) distinguishing table G.3.9.614.02.1.PL PRONAR T046H...

  • Page 50: Service Brake

    Figure 3.2 Construction and diagram of the dual-line pneumatic braking system with a manual braking force regulator (1) air tank (2) control valve (3) braking force regulator (4) pneumatic cylinder (5) red spiral hose (6) yellow spiral hose (7) air filter (8) lever (9) cable PRONAR T046H...
  • Page 51 (1) air tank (2) control valve (3) braking force regulator (4) pneumatic cylinder (5) red spiral hose (6) yellow spiral hose (7) air filter (8) lever (9) cable (10) reducing tee 614-G.04-1 Figure 3.4 Construction and diagram of hydraulic braking system (1) hydraulic cylinder (2) quick coupler (3) tee (4) lever (5) cable PRONAR T046H...
  • Page 52 C - ‘Full load’. 622-G.08-1 Figure 3.5 Control valve and braking force regulator (1) control valve (2) brake force regulator (3) brake release button (4) setting lever (A) ‘NO LOAD’ position (B) ‘HALF LOAD’ position (A) ‘FULL LOAD’ position G.3.9.614.03.1.PL PRONAR T046H...

  • Page 53: Parking Brake

    (2) to the levers which, turning, open the brake shoes and immobilize the trailer during parking. (5). The cables (6) connect the levers (5) G.3.9.614.04.1.PL PRONAR T046H...

  • Page 54: The Hydraulic System Of Suspension

    The suspension hydraulic system con- wear, replace them immediately. sists of two hydraulic cylinders (1) acting Never drive if the trailer is even partly lowered. as spring elements. Two hydraulic accu- mulators (6) are installed in the system G.3.9.614.05.1.PL PRONAR T046H...

  • Page 55: Electrical System, Warning Elements

    The trailer's electrical installation should Black be connected with the tractor with the ap- propriate connection cable, which is in- Green cluded in the machine's equipment. The Brown arrangement of electrical components of Yellow the lighting installation is shown in figure (3.8). PRONAR T046H...
  • Page 56 Left front position lamp Multifunctional rear right lamp Multifunctional rear left lamp Plate light Front-rear clearance lamp and right position lamp Front-rear clearance lamp and left position lamp Right clearance lamp Left clearance lamp Front 7-pin socket G.3.9.614.06.1.PL PRONAR T046H 3.10...

  • Page 57: Terms Of Use

    TERMS OF USE...

  • Page 58: Operation Of Equipment/Components

    The valve position (open/closed) is marked with the help of an information sticker (3) in the Z position - closed. 622-I.07-1 Figure 4.1 Hydraulic support (1) hydraulic cylinder, (2) shut-off valve, (3) information sticker, (4) support foot, (5) hydraulic plug, H.3.4.622.01.1.PL PRONAR T046H...

  • Page 59: Connecting And Disconnecting The Trailer

    - figure (4.2). • Make sure that blocking wedges are placed under the trailer wheel - figure 614-F.06-1 (4.3). Figure 4.3 Locking wedges • Position the agricultural tractor di- rectly in front of the drawbar eye. PRONAR T046H...
  • Page 60 After con- dental disconnection. necting the second conduit, the • If an automatic coupling is used in brake release system will switch PRONAR T046H...
  • Page 61 • The supply line of the suspension hy- should be carried out by a qual- draulic system has a shut-off valve ified person in accordance with the recommendations of the tractor manufacturer. PRONAR T046H...

  • Page 62: Disconnecting A Trailer

    DISCONNECTING A TRAILER • Place the trailer on a hard and flat surface. DANGER • Lower the support to parking position. The use of defective trailers is forbidden. • Switch off the tractor engine and PRONAR T046H...
  • Page 63 The tractor engine must be turned off. It is forbidden to disconnect the trailer from the tractor if the swing frame or middle frame are not folded and when the suspension lock cylinders are extended. H.3.4.622.02.1.PL PRONAR T046H...

  • Page 64: Hydraulic System Operation

    (4) shut-off valve (5) hydro-accumulator valves (6) shut-off valve The hydraulic trailer suspension system DANGER T046H is used to lower and raise the trailer while loading animals. The hydraulic The hydraulic system is under high pressure. In or- der to carry out repairs, block the hydro-accumula- system is supplied with oil from the trac- tors, block the valves (5) in the closed position (z).

  • Page 65: Loading

    Before each use of the trailer, check the condition of hydraulic circuit hoses. Before lowering the trailer make sure that there are 614-H.14-1 no persons or animals behind the trailer or partially Figure 4.8 Rear door opening under the trailer. PRONAR T046H...
  • Page 66 614-H.15-1 Figure 4.9 Side rails (1) Side rails (2) Cotter pin (3) Rails hanger H.3.9.614.07.1.PL PRONAR T046H 4.10...

  • Page 67: Transport Of Animals

    • The permissible design speed and speed resulting from restrictions on Damaged or lost lighting and sig- nalling components must be repaired road traffic regulations must not be exceeded. The travel speed should or replaced immediately. PRONAR T046H 4.11...
  • Page 68 • It should be remembered that the · Close the hydraulic valve located on the lifting pipe. braking distance of the set increases It is partially or completely forbidden to start or drive the trailer. significantly with the increase in the H.3.9.614.08.1.PL PRONAR T046H 4.12...

  • Page 69: Unloading

    Make sure that nobody is near the trailer during un- on a hard and flat surface. loading. It is forbidden to start or drive with the trailer partly or Unloading may only be carried out when the trailer is completely lowered. connected to the tractor. H.3.9.614.09.1.PL PRONAR T046H 4.13...

  • Page 70: Rules For Using The Tires

    • Avoid damaged road surfaces, chapter. • Regularly check and maintain proper sudden and variable manoeuvres, and high speeds when turning. tire pressure as recommended in the Manual (especially after a long break H.3.4.622.10.1.PL PRONAR T046H 4.14...

  • Page 71: Periodic Inspections

    PERIODIC INSPECTIONS...

  • Page 72: General

    In case of unauthorized repairs, changes After the warranty expires, it is recom- to factory settings or activities which were mended that inspections be carried out by not considered as feasible by the operator specialized repair workshops. I.3.4.622.01.1.EN PRONAR T046H...

  • Page 73: Schedule Of Periodic Reviews

    Each time before carrying out this in- Maintenance Operator spection, a daily inspection, inspection every 1 month of trailer use and inspection every 3 months should be performed. Maintenance Service Inspection carried out every 4 years of trailer use (1) - post-warranty service PRONAR T046H...
  • Page 74 5.18 • Pneumatic system inspection 5.19 See table: Trailer lubrication sched- Lubrication 5.22 See chapter: Checking screw con- Checking screw connections 5.20 nections Replacement of hydraulic hoses • 5.28 Replacement of limit valves and limit switch- • 5.28 PRONAR T046H...
  • Page 75 Piston rod stroke in pneumatic and hydraulic systems 25 - 45 mm Minimum brake lining thickness 5 mm The angle between the expander axis and the sup- With the brake de- port plane pressed Parking brake Permitted parking brake cable clearance 10-20 mm I.3.9.614.02.1.EN PRONAR T046H...

  • Page 76: Trailer Preparation

    Make sure the trailer will not roll trailer parking brake, e.g. when meas- uring the play of the axle bearings. during the inspection. • In case when the wheel needs to be You should be particularly careful. I.3.9.614.03.1.EN PRONAR T046H...

  • Page 77: Air Tank Drainage

    Figure 5.2 Air tank empties. Then unscrew and clean or (1) drain valve (2) air tank replace the valve with a new one. If you need to clean the drain valve, refer to the section Cleaning of the drain valve. I.3.9.614.05.1.EN PRONAR T046H...

  • Page 78: Checking Plugs And Connection Sockets

    Each time before connecting the machine, check the technical condition and degree of cleanliness of connections and sockets on the agricultural tractor. If necessary clean or repair tractor sockets. 622-I.04-1 Figure 5.3 Examples of trailer connections I.3.4.622.06.1.EN PRONAR T046H...

  • Page 79: Checking The Trailer Before Driving Off

    In winter, it may be necessary to required. defrost the actuator and remove • Regularly check the correct oper- accumulated water through un- ation of other systems during trailer clogged ventilation holes. If any operation. I.3.4.622.08.1.EN PRONAR T046H...

  • Page 80: Air Pressure Measurement, Inspection Of Tires And Wheels

    Incorrect tire pressure also causes faster tire wear. your nearest tire service centre and make sure that the tire defect is eligible for re- placement. The rims should be checked for deformation, material cracks, weld I.3.9.614.09.1.EN PRONAR T046H 5.10...

  • Page 81: Cleaning The Air Filters

    Installation should filter housing. be in reverse order. • Wash the filter element and filter body I.3.4.622.10.1.EN PRONAR T046H 5.11...

  • Page 82: Checking Brake Lining Wear

    • The brake shoes should be replaced Gmin 5mm if the thickness of the brake lining is less than 5 mm. • Check the remaining linings for wear. 526-I.09-1 Figure 5.7 The brake lining thickness inspection (1) cap (2) brake lining I.3.4.622.11.1.EN PRONAR T046H 5.12...

  • Page 83: Checking The Clearance Of The Axle Bearings

    When checking bearings, make sure • Check the technical condition of the that any noticeable looseness comes hub cover, replace with a new one if from the bearings, not the suspension necessary. I.3.4.622.12.1.EN PRONAR T046H 5.13...

  • Page 84: Checking The Mechanical Brakes

    • If the expander arm angle (2) and • Calculate the distance difference X-Y piston rod stroke exceed the range (rod stroke). given in table (5.3), the brake should • Check the angle between the cylinder be adjusted. I.3.4.622.13.1.EN PRONAR T046H 5.14...

  • Page 85: Cleaning The Drain Valve

    • Clean the valve, blow with com- pressed air. • Replace the gasket. • Screw in the valve, fi ll the tank with air, check the tank for leaks. 622-I.07-1 Figure 5.10 Air tank (1) drain valve (2) tank I.3.9.614.14.1.EN PRONAR T046H 5.15...

  • Page 86: Parking Brake Cable Tension Adjustment

    • Place blocking wedges under trailer is loose and hangs 1-2 cm wheel. Adjustment of parking brake cable tension • Unscrew the brake mechanism screw should be carried out in the case of: (1) as far as possible. • cable stretching, PRONAR T046H 5.16...
  • Page 87 • after adjusting the axle brake anism (1) as well as the lever pins • after repairs to the axle brake system, and pulleys. • after repairs to the parking brake • Install a new cable, adjust the tension. I.3.9.614.15.1.EN PRONAR T046H 5.17...

  • Page 88: Hydraulic System Inspection

    It is forbidden to use the trailer with a defective pneu- nectors if moisture is visible. matic system. • After completing the inspection, put It is forbidden to use the trailer with a defective park- ing brake system. all cylinders to the rest position. I.3.4.622.16.1.EN PRONAR T046H 5.18...

  • Page 89: Pneumatic System Inspection

    If air still leaks, replace the • Repeat the system check with the connector components or seals with new tractor brake pedal depressed. ones. The help of another person is required. I.3.4.622.17.1.EN PRONAR T046H 5.19...

  • Page 90: Checking Screw Connections

    Check the tightness using a torque 1,150 1,650 wrench. During daily trailer inspection pay 1,450 2,100 attention to loose connections and tighten the connector if necessary. Replace lost items with new ones. D.3-1 Figure 5.12 Metric thread screw PRONAR T046H 5.20...

  • Page 91: Tightening Of The Wheel Nuts

    • every 30 hours of driving. • after the fi rst use of the trailer If the wheel was disassembled, the above (one-time inspection), steps should be repeated. I.3.9.614.18.1.EN PRONAR T046H 5.21...

  • Page 92: Lubrication

    MoS graphite anti-corrosive spray plain machine oil, silicone spray grease ADVICE Lubrication sedule (TableTrailer lubrication schedule): D - working day (8 hours of trailer work), M - month PRONAR T046H 5.22...
  • Page 93 Periodic inspections Chapter 5 Table 5.6. Trailer lubrication schedule Name Hub bearing (2 pieces in each hub) Expander shaft bushing Expander arm 4a Drawbar eye 4b Rotary drawbar PRONAR T046H 5.23...
  • Page 94 Chapter 5 Periodic inspections Name Parking brake mechanism Parking brake guide pins Parking stand Hydraulic cylinder eyes, suspen- sion PRONAR T046H 5.24...
  • Page 95 Periodic inspections Chapter 5 Name Scissor support 13 Rear door hinges 14 Rear door locking mechanism 15 Side door hinges PRONAR T046H 5.25...
  • Page 96 Chapter 5 Periodic inspections Name 17 Partition locking mechanism 20 Partition guides 18 Bolts 19 Partition hinges I.3.9.614.19.1.EN PRONAR T046H 5.26...

  • Page 97: Replacement Of Hydraulic Hoses

    Periodic inspections Chapter 5 5.18 REPLACEMENT OF HYDRAULIC HOSES Rubber hydraulic conduits must be re- technical condition. his operation should placed every 4 years regardless of their be entrusted to specialized workshops. I.3.4.622.20.1.EN PRONAR T046H 5.27...

  • Page 98: Replacement Of Limit Valves And Limit Switches

    Periodic inspections 5.19 REPLACEMENT OF LIMIT VALVES AND LIMIT SWITCHES Limit valves and limit switches (sensors) operation should be entrusted to spe- should be replaced every 4 years, re- cialized workshops. gardless of their technical condition. This I.3.4.622.22.1.EN PRONAR T046H 5.28...

  • Page 99: Technical Support

    TECHNICAL SUPPORT...

  • Page 100: Wheel Assembly And Disassembly

    • Mount the wheel on the hub, tighten the nuts so that the rim fi ts snugly to the hub. • Lower the trailer, tighten the nuts ac- cording to the recommended torque and the given order. J.3.4.622.01.1.EN PRONAR T046H...

  • Page 101: Parking Brake Cable Replacement

    • After the first load on the brake, check the clamps. The parking brake cable the tension and condition of the cable length should be selected so that ends, adjust if necessary. when the service and parking brake J.3.9.614.03.1.EN PRONAR T046H...

  • Page 102: Adjustment Of The Clearance Of The Axle Bearings

    Figure 6.3 The principle bearing clearance adjustment (1) hub cap (2) cotter pin (3) nut (4) tapered roller bearing CAUTION Adjustment of bearing clearance may be performed only when the trailer (without load) is connected to the tractor. J.3.4.622.04.1.EN PRONAR T046H...

  • Page 103: Brake Adjustment

    (6.4) mark with a line the position of • the braking system was repaired. the maximum retraction of the piston Trailer wheels must brake simultaneously. rod (A). The brakes are adjusted by changing the • Press the brake pedal on the tractor, PRONAR T046H...
  • Page 104 • Turn the adjusting screw (4) so that • If any drum is too hot, correct the the marked hole of the brake lever (8) brake adjustment and perform the matches the hole of the cylinder fork. test drive again. During adjustment, J.3.9.622.05.1.EN PRONAR T046H...

  • Page 105: Adjusting The Drawbar Hitch Position

    • adjust the height of the drawbar as- CAUTION sembly depending on the needs, Correct adjustment of the drawbar eye position sig- nificantly simplifies trailer aggregation. After adjustment the drawbar eye should be horizon- tal. J.3.9.614.06.1.EN PRONAR T046H...

  • Page 106: Operation Of Electrical Installation And Warning Elements

    • After aggregating the trailer with the The light source in the lamps are LEDs and in case of damage are only replaced as a complete lamp tractor, connect the cables supplying without the possibility of repair or regeneration. the lighting electrical system. J.3.4.622.07.1.EN PRONAR T046H...

  • Page 107: Consumables

    Table 6.1. Oil characteristics L-HL 32 Item Name Unit Viscosity classification according to ISO 3448VG Kinematic viscosity at 400C 28.8 – 35.2 Qualitative classification according to ISO 6743/99 Qualitative classification according to ISO 51502 Flash-point PRONAR T046H...

  • Page 108: Lubricants

    Table 6.2. Lubricants Item Symbol Description general purpose machine grease (lithium, calcium), solid grease for heavily loaded components with the addition of MoS graphite anti-corrosive spray plain machine oil, silicone spray grease J.3.4.622.09.1.EN PRONAR T046H 6.10...

  • Page 109: Troubleshooting

    Damaged brake valve on the Repair or replace. tractor. Incorrectly adjusted service or Adjust expander arm positions parking brake. or parking brake cable tension. Excessive heating of the axle hub. Worn brake pads. Replace brake shoes. PRONAR T046H 6.11...
  • Page 110 Use a tractor with hydraulic oil lic oil in the tractor's hydraulic capacity that matches the trailer system. oil demand. Operate the lever several times Air in the hydraulic circuit in both directions until proper operation is obtained. PRONAR T046H 6.12...
  • Page 111 Rim damage (hardening Control the braking technique. Too frequent and sudden brak- and cracking around the Damage arises due to exces- ing. rim), tire crumbling. sive heating of the hub and the Braking system damaged. resulting wheel rims. J.3.9.614.10.1.PL PRONAR T046H 6.13...
  • Page 112 Chapter 6 Technical Support PRONAR T046H 6.14...
  • Page 115 APPENDIX A APPENDIX A U.01-1 Table A.1. Tire assembly Item Tire Pressure 11.75x22.5” 385/65 R22.5 160K (160J) 800 kPa Catalogue no. 225.1175.106P 14x19.5” 445/45 R19.5 ET=-30 160J 800 kPa Catalogue no. 195.14.15.6 PRONAR T046H...
  • Page 116 APPENDIX A PRONAR T046H...

Table of Contents