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JUN YI SHU 3WP-500B User Manual

Self-propelled boomsprayer
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3WP-500B Self-propelled boom sprayer
User's manual
Tiangong Machinery,Ingenious workmanship.
One machine in hand,no worries about farming!
CHENGDU JUN YI SHU INTERNATIONAL TRADE CO.,LTD
Add: Room 3326,33
Fl,Building 10,No.299 West Chenghua Street,Jinniu District, Chengdu,China.
rd
Tel：+86-158 2832 6490 E-mail：davis.ai@junyishu.com

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Summary of Contents for JUN YI SHU 3WP-500B

  • Page 1 3WP-500B Self-propelled boom sprayer User’s manual Tiangong Machinery,Ingenious workmanship. One machine in hand,no worries about farming! CHENGDU JUN YI SHU INTERNATIONAL TRADE CO.,LTD Add: Room 3326,33 Fl,Building 10,No.299 West Chenghua Street,Jinniu District, Chengdu,China. Tel：+86-158 2832 6490 E-mail：davis.ai@junyishu.com...
  • Page 2 Dear customers, First of all, thank you for choosing/using the 3WP-500B self propelled boom sprayer manufactured by our company. I hope our products can bring you good economic benefits, so that you can use this machine safely and professionally, please read the instruction manual carefully before using it. This manual is a part of the machine, please keep it properly.

  • Page 3: Table Of Contents

    Directory Part 1 Product introduction and intended usage............3 Part 2 Safety precautions and warning contents............4 Part 3 Main structure,working principle and technical parameters...... 8 Part 4 Usage and operation.................. 11 Part 5 Inspection and maintenance..............22 Part 6 Common failures and troubleshooting............26 Part 7 List of quick-wear parts................

  • Page 4: Part 1 Product Introduction And Intended Usage

    Part 1 Product introduction and intended usage 3WP-500B self-propelled boom sprayer is the latest development of plant protection machinery in our company, and its product performance is at the forefront of domestic counterparts. The machine has the advantages of high degree of automation, convenient use, good traffic-ability, wide application range, accurate and efficient application of pesticides.

  • Page 5: Part 2 Safety Precautions And Warning Contents

    Part 2 Safety precautions and warning contents This machine is only allowed to be operated by professional training personnel, and be sure to read the "operation manual" carefully to understand the safety precautions for operating this equipment. 1.92# unleaded gasoline is recommended for the engine of this machine, and SAE10W-30 general engine oil is recommended for engine oil;...
  • Page 6 7.Before the machine works, check the control buttons and master the operation procedures of each button. After the machine is started, it is not allowed to take other people or pull other machines except for the driving and operating personnel. 8.Operators should have self-protection awareness and wear protective equipment (clothes, gloves, shoes, etc.) during operation.
  • Page 7 pollution caused by residual drugs. 16.When the boom folding mechanism is unfolded and folded, there may be extrusion and shearing hazards. It is forbidden to stand within 15 meters of the boom diameter when the machine is working or when the boom is unfolding. Pay special attention to prevent fingers from being pinched at the manual unfolding hinge.
  • Page 8 and prevent potential safety hazards. --Operation: carefully read the instruction manual, understand the meaning of safety precautions and hazard warning signs, and master the knowledge and skills of machine performance, maintenance and correct operation. 25.Description of safety warning signs: Only professionals are allowed to operate Prevent moving parts from pinching hands Read the manual before maintenance Read the manual before use...

  • Page 9: Part 3 Main Structure,Working Principle And Technical Parameters

    Attention: please wear protective equipment when working Important note: before using the machine, check the engine oil and cooling water, check the hydraulic oil and fuel, and the oil in the liquid pump box, otherwise the machine tool will be seriously damaged! The operating system of this machine is provided with operation function marks and safety warning signs on the cover.
  • Page 10 2.Main structure and working principle: Fig.1: 3WP-500B Self-propelled boom sprayer structural diagram 1-Traveling system 2-Frame assembly 3-Trunk 4-Chemical tank (with spray system) 5-Boom assembly 6-Driving canopy 7-Driving power system 8-Driving operation system 9-Four bar linkage (Others: hydraulic operating system) The self propelled boom sprayer is mainly composed of power system, chassis running system, hydraulic system, driving operating system and electrical system.
  • Page 11 The streamlined design of driving canopy is beautiful and durable; the front cover of engine is made of steel plate, which has beautiful appearance and high strength; the front windshield is selected. 3.Technical parameters: Model No. 3WP-500B Transmission type Self-propelled (4-wheel driving/4-wheel hydraulic steering) Working pressure (MPa) 0.2～0.5...

  • Page 12: Part 4 Usage And Operation

    Travelling Speed (Km/H) 0-20 GB 10395.1-2009 Standards GB 10395.6-2006 GB/T 24677.1-2009 Part 4 Usage and operation When the machine is working, the working slope is ≤11° and it is not allowed to operate when the slope is larger than the specified range, so as to prevent rollover. 1.Start-up and shutdown: 1.1.Start up (the configuration of gasoline engine is shown in Fig.2, please refer to the operation manual of gasoline engine for details).
  • Page 13 1.1.3.After the engine starts normally, push the choke to the "on" position, as shown in Fig.5. (Note: if the machine can not be started again after normal operation and flame out, please check the power on state of the main power switch.) Fig.3: Choke closing indication Fig.4: The ignition switch Fig.5: Choke opening indication...
  • Page 14 Boom locking handle Front headlamp Foot brake pedal Headlamp switch Pipeline controller Accelerator pedal Sterring wheel Hydraulic multi way valve Clutch pedal Parking brake Fig.6 Speed control lever Low gear High gear Reverse gear 1/2 1/2 Gear 3/4 Gear 5/6 Gear Fig.7 2.1.1.Shift operation method of the shift control lever: first, push the shift control lever to "low gear", the low gear of the gearbox is engaged, and then push the shift control lever back to the middle “0”...
  • Page 15 to "1", "3", "5" and "reverse 1" respectively; and "high gear" corresponds to "2", "4", "6" and "reverse 2" respectively. When the shift lever is operated to shift gears, the increase and decrease should be carried out step by step, and the upshift is not allowed. 2.1.3.After the machine is started, step on the clutch with the left foot (the clutch is located at the lower left foot, see Fig.6), shift to the "1 gear", slowly release the clutch, release the parking brake (see Fig.
  • Page 16 according to the label). During operation, boom extension and retraction are fast. When in place, pay attention to control speed to prevent impact and affect boom life. The left 4 handle and left 5 handle respectively control the automatic balance of the spray bar and the lifting and lowering of the divider, and operate according to the direction indicated by the arrow on the identification plate.
  • Page 17 2.5.Spray control (Pipe controller-5 Way): As mentioned above, the boom is divided into three sections, which are left, middle and right, which are independently controlled by three switches. The control device is located on the right side of the seat, as shown in Fig.6. And two rear wheels are equipped with a compensatory sprinkler, with the middle part of the sprinkler shared by a spray switch.
  • Page 18 Q-spray volume per unit area, unit: L/acre (determined by agronomic requirements and pesticide instructions) B-Spray width of the sprayer, unit: m 2.7.Adjustment of the spraying quantity of the nozzle and operation: 2.7.1.In addition to adjusting the spray pressure of the whole machine, the spray volume of the nozzle can also fine tune the single nozzle and rotate the pressure of the sprinkler head.
  • Page 19 2.7.5.When spraying, there should be a clear indication of the walking route to prevent re spray or leakage. 2.7.6.The driver must keep the forward speed and working pressure stable. 2.7.7.When different solutions need to be replaced during the working process, open the discharge valve at the bottom of the chemical tank to discharge the liquid chemicals in the tank.
  • Page 20 2.9.1.1.Park the machine on a stable ground (such as flat cement ground), tighten the parking brake, support the longitudinal beam of the frame with a reliable support (can be used with hydraulic jack), so that the left and right front wheels are about 5cm above the ground. Pay attention to the support operation during the process, it is not allowed to touch other relevant parts such as axle "tooth package"...
  • Page 21 corresponding hole of the two pull rods, and insert the split pin. 2.9.1.7.Fix movable beam 3 and fixed beam 4 with U-bolt 6 and pressing plate 5, as shown in Fig.7. 2.9.1.8.Adjust the track width of the right front wheel and the two rear wheels according to the above steps (refer to this step for wheel track adjustment).
  • Page 22 3.Other operations: The seats installed in this machine are shock absorption seats. The seat can be adjusted back and forth, and the back angle can also be adjusted. The adjustment device is located on the right side of the seat (Fig.13). Before and after the adjusting lever, the movable seat can adjust the front and rear seats.

  • Page 23: Part 5 Inspection And Maintenance

    Part 5 Inspection and maintenance 1.Inspection of lubricating oil 1.1.Engine oil 1.1.1.Check: Pull out the oil pan scale of the engine, wipe the oil on the scale, insert it again and then pull it out. Visually check whether there are inorganic oil marks or oil marks between the upper limit and the lower limit of the oil scale.
  • Page 24 cleaning. (please clean according to the specified protection requirements to prevent poisoning. If you do not operate according to the regulations, the consequences will be borne by yourself). Note: the key point of cleaning filter element is the inner wall of filter element (Refer to sign).
  • Page 25 Table 3: Key material list and maintenance method of hydraulic system Item Model Inspection Treatment Tools 2SN16-DKOL-1900(Singl Is it loose or Fastening or 32# Open-ended Hose e connector) leaking replacement wrench 2SN16-DKOL-850(Single Is it loose or Fastening or 32# Open-ended Hose connector) leaking...
  • Page 26 gear leaking; Replace Open-ended assembly Check if the steering gear wrench steering gear is damaged Steel pipe Check if it is 19# Open-ended 3WP-700_1_10 Replace fittings B3 leaking wrench Steel pipe Check if it is 19# Open-ended 3WP-700_1_11 Replace fittings A4 leaking wrench Steel pipe...

  • Page 27: Part 6 Common Failures And Troubleshooting

    Duplex Check if it is 13# Open-ended SP218/18 Replace pipe clamp damaged wrench Self-made Check if it is 32# Open-ended zz-m33-m22 Replace the seal joint leaking wrench Part 6 Common failures and troubleshooting Item Symptom Cause of failure Troubleshooting 1.Air filter clogged 1.Clean the air filter and 1.Black smoke is emitted when change the oil...

  • Page 28: Part 9 Storage,Transportation And Installation

    Water supply pipe Φ38 Transparent Equipped in the steel wire hose machine Engine kit 1 bag Include instruction manual Spray pump accessories 1 bag Include instruction package manual User’s manual 1 pcs Warranty certificate 1 pcs Part 9 Storage,transportation and installation 1.Storage: 1.1.Temporary storage - close all valves and fold boom to transport position.

  • Page 29: Part 10 General Rules Of Warranty Policy Terms And Conditions

    be opened to start work. 2.5.When the machine is not working in winter, the residual liquid in the spray system (chemical tank, piping and spray pump) should be emptied to prevent the machine parts from freezing. The engine coolant should also be drained to prevent damage to the engine. Part 10 General rules of warranty policy terms and conditions 1.The sprayer, the diesel engine and the storage battery warranty terms are implemented according to the requirements of the nation.

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