Kubota LA525 Workshop Manual
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Kubota LA525 Workshop Manual

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WORKSHOP MANUAL
FRONT LOADER
LA525,LA765
KiSC issued 06, 2017 A

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Summary of Contents for Kubota LA525

  • Page 1 WORKSHOP MANUAL FRONT LOADER LA525,LA765 KiSC issued 06, 2017 A...
  • Page 2 TO THE READER This Workshop Manual tells the servicing personnel about the mechanism, servicing and maintenance of the Front Loader LA525 and LA765. It contains 4 parts: "Information", "General", "Mechanism" and "Servicing".  Information This section primarily contains information below.
  • Page 3 Record of Revisions For pdf, use search function {Search word} to find all the revised locations. Last digit Issue Reference of the Main Revised Point and Corrective Measures {Search word} month Page Code No. 2014.08 Add new adaptable tractor {L2501} 2017.06 Revised the contents of safety decals KiSC issued 06, 2017 A...
  • Page 4 INFORMATION KiSC issued 06, 2017 A...

  • Page 5: Table Of Contents

    4. SPECIFICATIONS.......................... I-9 [1] LOADER SPECIFICATIONS ....................I-9 [2] BUCKET SPECIFICATIONS ....................I-9 [3] DIMENSIONAL SPECIFICATIONS ..................I-10 (1) LA525 ..........................I-10 (2) LA765 ..........................I-11 [4] OPERATIONAL SPECIFICATIONS ..................I-12 (1) Specifications Table ......................I-12 (2) Performance Curves......................I-14...

  • Page 6: Safety First

    INFORMATION LA525, LA765, WSM 1. SAFETY FIRST SAFETY FIRST • This symbol, the industry's "Safety Alert Symbol", is used throughout this manual and on labels on the machine itself to warn of the possibility of personal injury. Read these instructions carefully.
  • Page 7 INFORMATION LA525, LA765, WSM OPERATE SAFELY • Do not use the machine after you consume alcohol or medication or when you are tired. • Put on applicable clothing and safety equipment. • Use applicable tools only. Do not use alternative tools or parts.
  • Page 8 INFORMATION LA525, LA765, WSM KEEP A GOOD AIRFLOW IN THE WORK AREA • If the engine is in operation, make sure that the area has good airflow. Do not operate the engine in a closed area. The exhaust gas contains poisonous carbon monoxide.

  • Page 9: Safety Decals

    INFORMATION LA525, LA765, WSM 2. SAFETY DECALS The following safety decals are installed on the machine. If a decal becomes damaged, illegible or is not on the machine, replace it. The decal part number is listed in the parts list.
  • Page 10 INFORMATION LA525, LA765, WSM 9Y1211014INI0001US0 KiSC issued 06, 2017 A...
  • Page 11 INFORMATION LA525, LA765, WSM 9Y1211014INI0002US0 KiSC issued 06, 2017 A...
  • Page 12 2. Clean danger, warning and caution labels with soap and water, dry with a soft cloth. 3. Replace damaged or missing danger, warning and caution labels with new labels from your local KUBOTA dealer. 4. If a component with danger, warning and caution label(s) affixed is replaced with new part, make sure new label(s) is (are) attached in the same location(s) as the replaced component.

  • Page 13: Loader Terminology

    INFORMATION LA525, LA765, WSM 3. LOADER TERMINOLOGY (1) Loader Control Lever (3) Mounting Pin (5) Boom Cylinder (7) Bucket Cylinder (2) Side Frame (4) Main Frame (6) Boom (8) Bucket 9Y1211014INI0005US0 KiSC issued 06, 2017 A...

  • Page 14: Specifications

    INFORMATION LA525, LA765, WSM 4. SPECIFICATIONS  Suitable Tractor Loader Model LA525 LA765 Tractor Model L2501, L3301, L3901 L4701 9Y1211014INI0006US0 [1] LOADER SPECIFICATIONS Loader Model LA525 LA765 Tractor Model L2501 L3301, L3901 L4701 Model 1850 mm Wheel Base (WB) 1610 mm (63.3 in.) 1845 mm (72.6 in.)

  • Page 15: Dimensional Specifications

    INFORMATION LA525, LA765, WSM [3] DIMENSIONAL SPECIFICATIONS (1) LA525 Loader Model LA525 Tractor Model L2501, L3301, L3901 Bucket Type Rigid 2394 mm Maximum lift height (To bucket pivot pin) (94.3 in.) 2224 mm Maximum lift height under level bucket (87.6 in.)

  • Page 16: La765

    INFORMATION LA525, LA765, WSM (2) LA765 Loader Model LA765 Tractor Model L4701 Maximum lift height (To bucket pivot pin) 2673 mm (105.2 in.) Maximum lift height under level bucket 2431 mm (95.7 in.) Clearance with bucket dumped 2063 mm (81.2 in.) Reach at maximum lift height 537 mm (21.1 in.)

  • Page 17: Operational Specifications

    INFORMATION LA525, LA765, WSM [4] OPERATIONAL SPECIFICATIONS (1) Specifications Table [A] LA525 Loader Model LA525 Tractor Model L2501 L3301, L3901 Bucket Type Rigid Lift capacity (Bucket pivot pin, max. height) 491 kg (1082 lbs) 513 kg (1131 lbs) Lift capacity (500 mm forward, max. height)
  • Page 18 INFORMATION LA525, LA765, WSM [B] LA765 Loader Model LA765 Tractor Model L4701 Lift capacity (Bucket pivot pin, max. height) 764 kg (1684 lbs) Lift capacity (500 mm forward, max. height) 573 kg (1263 lbs) Lift capacity 977 kg (2154 lbs)

  • Page 19: Performance Curves

    INFORMATION LA525, LA765, WSM (2) Performance Curves [A] LA525 (1) At Pivot Pin (a) Height (mm) (b) Lift Capacity (kg) (c) Rollback Force (kN) (2) 500 mm Forward of Pivot Pin 9Y1211014INI0014US0 [B] LA765 (1) At Pivot Pin (a) Height (mm)
  • Page 20 GENERAL KiSC issued 06, 2017 A...
  • Page 21 GENERAL CONTENTS 1. LOADER IDENTIFICATION ......................G-1 2. GENERAL PRECAUTIONS......................G-2 3. LUBRICANTS ..........................G-3 4. TIGHTENING TORQUES......................G-4 [1] GENERAL USE SCREWS, BOLTS AND NUTS (FOR FRONT LOADER) ......G-4 [2] STUD BOLTS ......................... G-4 [3] AMERICAN STANDARD SCREWS, BOLTS AND NUTS WITH UNC OR UNF THREADS ..........................

  • Page 22: Loader Identification

    GENERAL LA525, LA765, WSM 1. LOADER IDENTIFICATION When you get contact to your local KUBOTA distributor, always show the model and front loader's serial number (1). (1) Serial Number [A] LA525 [B] LA765 9Y1211014GEG0002US0 KiSC issued 06, 2017 A...

  • Page 23: General Precautions

    • When it is necessary to use special tools, use KUBOTA special tools. Refer to the drawings when you make special tools that you do not use frequently.

  • Page 24: Lubricants

    Moly Ep type Grease fitting Until grease overflows grease** NOTE • * KUBOTA original transmission hydraulic fluid. • ** "Extreme pressure" and containing Molybdenum disulfide is recommended. This grease may specify "Moly Ep" on it's label. 9Y1211014GEG0003US0 KiSC issued 06, 2017 A...

  • Page 25: Tightening Torques

    GENERAL LA525, LA765, WSM 4. TIGHTENING TORQUES [1] GENERAL USE SCREWS, BOLTS AND NUTS (FOR FRONT LOADER) Tighten screws, bolts and nuts whose tightening torques are not specified in this Workshop Manual according to the table below. Indication on top of bolt No-grade or 4T 7T or Property class 8.8...

  • Page 26: American Standard Screws, Bolts And Nuts With Unc Or Unf Threads

    GENERAL LA525, LA765, WSM [3] AMERICAN STANDARD SCREWS, BOLTS AND NUTS WITH UNC OR UNF THREADS Grade SAE GR.5 SAE GR.8 Unit N·m kgf·m lbf·ft N·m kgf·m lbf·ft 11.7 to 15.7 1.20 to 1.60 8.63 to 11.5 16.3 to 19.7 1.67 to 2.00...

  • Page 27: Hydraulic Fittings

    GENERAL LA525, LA765, WSM [5] HYDRAULIC FITTINGS (1) Adapters, Elbows and Others Tightening torque Item Shape Thread size N·m kgf·m lbf·ft 7/16 18.0 to 20.0 1.84 to 2.03 13.3 to 14.7 9/16 37.0 to 44.0 3.78 to 4.48 27.3 to 32.4...

  • Page 28: Maintenance Check List

    GENERAL LA525, LA765, WSM 5. MAINTENANCE CHECK LIST To keep the machine work in good condition as well as to prevent any accident and trouble, do periodic inspection and maintenance. Check the following points before use. Service Interval Check Points...

  • Page 29: Check And Maintenance

    GENERAL LA525, LA765, WSM 6. CHECK AND MAINTENANCE CAUTION • For check and repair, park the tractor on flat ground and apply the parking brake. • For check and repair, lower the bucket and stop the engine. • Remove the key.

  • Page 30: Check Point Of Every 10 Hours

    GENERAL LA525, LA765, WSM Hardware (Main and Sub Frame) and Hydraulic Hoses 1. Check all hardware daily before operation. Tighten hardware to torque values as specified in the next page. 2. With the engine off and the bucket on the ground, examire all hoses for cuts or wear.

  • Page 31: Check Point Of Initial 20 To 30 Hours

    (4) 8-M16 × 45 Bolt 8-M16 Spring Lock Washer 9Y1211014GEG0009US0 [4] CHECK POINT OF EVERY 50 HOURS Checking Main Frame Mounting Bolts (LA525) CAUTION To avoid personal injury: • Never operate front loader with a loose main frame. • Any time bolts are loosened, retighten to specified torque.
  • Page 32 GENERAL LA525, LA765, WSM Checking Main Frame and Sub Frame Bolt Torque (LA765) CAUTION To avoid personal injury: • Never operate front loader with a loose main frame. • Any time bolts and nuts are loosened, retighten to specified torque.

  • Page 33: Special Tools

    GENERAL LA525, LA765, WSM 7. SPECIAL TOOLS [1] SPECIAL TOOL FOR TRACTOR Relief Valve Pressure Tester Code No. • 07916-50045 Application • This allows easy measurement of relief set pressure. (1) Gauge (07916-50322) (6) Adaptor C (PS3/8) (07916-50371) (2) Cable (07916-50331)
  • Page 34 FRONT LOADER KiSC issued 06, 2017 A...
  • Page 35 MECHANISM CONTENTS 1. HYDRAULIC CIRCUIT ....................... 1-M1 2. HYDRAULIC BLOCK........................1-M2 [1] STRUCTURE ........................1-M3 3. CONTROL VALVE ASSEMBLY ....................1-M4 [1] STRUCTURE ........................1-M4 [2] OPERATION ........................1-M5 (1) Neutral ..........................1-M5 (2) Up ........................... 1-M6 (3) Down ..........................1-M7 (4) Floating...........................

  • Page 36: Hydraulic Circuit

    FRONT LOADER LA525, LA765, WSM 1. HYDRAULIC CIRCUIT (1) Hydraulic Block (2) Control Valve Assembly (3) Boom Cylinder (4) Bucket Cylinder (5) Boom Control Valve (6) Bucket Control Valve (3 Position Type) (7) Relief Valve P Port T Port A1: A1 Port...

  • Page 37: Hydraulic Block

    FRONT LOADER LA525, LA765, WSM 2. HYDRAULIC BLOCK Filtered oil is sent out by the hydraulic pump to the hydraulic block (1) through the delivery pipe (2). There is a relief valve in hydraulic block. (a) When Front Loader is not Attached 1.

  • Page 38: Structure

    FRONT LOADER LA525, LA765, WSM [1] STRUCTURE (1) Block Cover To Implement Control Valve To Position Control Valve : To Transmission Case (2) Hydraulic Block From Implement Control From Hydraulic Pump : From Implement Control (3) Relief Valve Valve Valve The hydraulic block is installed to get power out from the tractor to operate the hydraulic cylinders on the implement, such as front loader, front blade and so on.

  • Page 39: Control Valve Assembly

    FRONT LOADER LA525, LA765, WSM 3. CONTROL VALVE ASSEMBLY [1] STRUCTURE (1) Inlet and Outlet Section P Port A1: A1 Port B1: B1 Port (2) Boom Control Section T Port A2: A2 Port B2: B2 Port (3) Bucket Control Section...

  • Page 40: Operation

    FRONT LOADER LA525, LA765, WSM [2] OPERATION (1) Neutral (1) Boom Control Section (5) PB Passage 1 T Port B1: B1 Port (2) Bucket Control Section (6) PB Passage 2 P Port B2: B2 Port (3) Spool (7) Load Check Valve...
  • Page 41 FRONT LOADER LA525, LA765, WSM (2) Up (1) Boom Control Section (5) Neutral Passage 1 P Port PB: PB Port (2) Bucket Control Section (6) Load Check Valve T Port (a) Low Pressure (3) Spool (7) Passage 1 A1: A1 Port...

  • Page 42: Down

    FRONT LOADER LA525, LA765, WSM (3) Down (1) Boom Control Section (5) Neutral Passage 1 P Port PB: PB Port (2) Bucket Control Section (6) Load Check Valve T Port (a) Low Pressure (3) Spool (7) Passage 1 A1: A1 Port...

  • Page 43: Floating

    FRONT LOADER LA525, LA765, WSM (4) Floating (1) Boom Control Section (5) Detent Mechanism P Port A1: A1 Port (2) Bucket Control Section (6) Neutral Passage 1 T Port B1: B1 Port (3) Spool (7) Boom Cylinder PB: PB Port...

  • Page 44: Roll-Back

    FRONT LOADER LA525, LA765, WSM (5) Roll-back (1) Boom Control Section (6) PB Passage 2 P Port A2: A2 Port (2) Bucket Control Section (7) Load Check Valve T Port (From Bucket Cylinder) (3) PB Passage 1 (8) Passage 2...

  • Page 45: Dump

    FRONT LOADER LA525, LA765, WSM (6) Dump (1) Boom Control Section (6) PB Passage 2 P Port A2: A2 Port (2) Bucket Control Section (7) Load Check Valve T Port (To Bucket Cylinder (3) PB Passage 1 (8) Passage 2...
  • Page 46 FRONT LOADER LA525, LA765, WSM (Continued) 1. When the hydraulic control lever is set to the "DUMP" position, the spool (4) of the bucket control section (2) moves to the right. This makes oil passages among passage 2 (8), A2 port and B2 port.
  • Page 47 (1) Separating Control Valve Assembly ................1-S18 (2) Disassembling Control Valve..................1-S19 (3) Bucket..........................1-S20 (4) Boom and Hydraulic Cylinder ..................1-S23 (5) Side Frame, Main Frame and Others (LA525) ..............1-S27 (6) Side Frame, Main Frame and Others (LA765) ..............1-S30 [3] SERVICING .........................1-S32 KiSC issued 06, 2017 A...

  • Page 48: Troubleshooting

    FRONT LOADER LA525, LA765, WSM 1. TROUBLESHOOTING Reference Symptom Probable Cause and Checking Procedure Solution Page Boom Does Not Rise 1. Transmission fluid is low Fill the oil to proper level 2. Oil is leaking from the hydraulic hose Solution order 1.
  • Page 49 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Boom Does Not Rise 5. Relief valve is damaged Solution order 1. Check the 1-S17 operating pressure of relief valve 2. Adjust the relief 1-S17 valve operating pressure 3.
  • Page 50 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Boom Does Not 1. Control lever linkage is damaged Solution order Lower 1. Check the length 1-S18 of the control lever linkages 2. Adjust the length...
  • Page 51 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Insufficient Boom 1. Transmission fluid is low Fill the oil to proper Speed level 2. Oil is leaking from the hydraulic hose Solution order 1. Check the...
  • Page 52 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Insufficient Boom 5. Relief valve is damaged Solution order Speed 1. Check the 1-S17 operating pressure of relief valve 2. Adjust the relief 1-S17 valve operating pressure 3.
  • Page 53 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Bucket Does Not 1. Transmission fluid is low Fill the oil to proper Move level 2. Oil is leaking from the hydraulic hose Solution order 1. Check the...
  • Page 54 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Bucket Does Not 5. Relief valve is damaged Solution order Move 1. Check the 1-S17 operating pressure of relief valve 2. Adjust the relief 1-S17 valve operating pressure 3.
  • Page 55 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Insufficient Bucket 1. Transmission fluid is low Fill the oil to proper Speed level 2. Oil is leaking from the hydraulic hose Solution order 1. Check the...
  • Page 56 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Insufficient Bucket 5. Relief valve is damaged Solution order Speed 1. Check the 1-S17 operating pressure of relief valve 2. Adjust the relief 1-S17 valve operating pressure 3.
  • Page 57 FRONT LOADER LA525, LA765, WSM Reference Symptom Probable Cause and Checking Procedure Solution Page Front End Loader 3. Oil is leaking from the boom cylinder Solution order Falls by Its Weight 1. Check the piston 1-S25 ring and o-ring are not worn or damaged 2.

  • Page 58: Servicing Specifications

    FRONT LOADER LA525, LA765, WSM 2. SERVICING SPECIFICATIONS Item Factory Specification Allowable Limit Relief Valve Setting Pressure 15.2 to 16.2 MPa – Condition [L2501] 155 to 165 kgf/cm • Engine speed: Maximum 2210 to 2340 psi • Oil temperature: Setting Pressure 15.7 to 16.6 MPa...

  • Page 59: Tightening Torques

    29 to 44 Cylinder head 200 to 230 20.4 to 23.5 145 to 169 Boom and bucket cylinder piston mounting nut [LA525] 150 to 180 15.3 to 18.3 111 to 132 Boom and bucket cylinder piston mounting nut [LA765] 200 to 230 20.4 to 23.5...

  • Page 60: Removing The Loader

    FRONT LOADER LA525, LA765, WSM 4. REMOVING THE LOADER [1] REMOVING THE LOADER WARNING To avoid serious injury: • Make sure an approved bucket is attached before removing the loader from the tractor. • To remove the loader, use flat and hard ground, preferably concrete.
  • Page 61 FRONT LOADER LA525, LA765, WSM Hoses 1. Slowly release all hydraulic pressure by moving the hydraulic control lever in all directions. 2. Disconnect the four hoses with quick couplers at the control valve and place them to the hose guide as shown.

  • Page 62: Attaching The Loader

    FRONT LOADER LA525, LA765, WSM [2] ATTACHING THE LOADER WARNING To avoid serious injury: • Before starting the engine and operating the control valve, always stay in the operator's seat. 1. Slowly move the tractor between the loader side frames (1) until the rear portion of both side frames touches the main frames (2) as shown.
  • Page 63 FRONT LOADER LA525, LA765, WSM (Continued) 4. Start the engine and keep at idle. 5. Slowly move the loader control lever (6) to dump position to lower the side frames into the main frames and engage the bosses of the side frames to the guide plates of the main frames.

  • Page 64: Checking, Disassembling And Servicing

    FRONT LOADER LA525, LA765, WSM 5. CHECKING, DISASSEMBLING AND SERVICING [1] CHECKING AND ADJUSTING (1) Relief Valve Relief Valve Setting Pressure IMPORTANT • When removing the plug from hydraulic cylinder, be sure to lower the three point hitch. 1. Remove the plug from hydraulic cylinder.

  • Page 65: Disassembling And Assembling

    FRONT LOADER LA525, LA765, WSM [2] DISASSEMBLING AND ASSEMBLING (1) Separating Control Valve Assembly Hydraulic Hose and Control Valve Cover 1. Disconnect the hydraulic hoses (1) from the control valve. 2. Remove the control valve cover (2). (When reassembling) 3. Assemble the control valve cover (2) to the control valve.

  • Page 66: Disassembling Control Valve

    FRONT LOADER LA525, LA765, WSM (2) Disassembling Control Valve Adapter and Elbow 1. Remove the fitting, adapters and elbows from the control valve. (When reassembling) • Put seal tape to the fitting threads. • Be careful not to cause damage to the O-ring.

  • Page 67: Bucket

    FRONT LOADER LA525, LA765, WSM (3) Bucket Indicator Assembly (If equipped) 1. Remove the split pin (2) and remove the level indicator assembly (1). (When reassembling) • Depending on the front attachment, loosen the level rod rock bolt (3) and readjust the level rod (4) length.
  • Page 68 (When attaching attachments) DANGER To avoid serious personal injury or death: • Use of a non-Kubota attachment that does not comply with ISO 24410 (SAE standard of J2513) or the improper positioning of handle(s) or non-protrusion of pin(s) may result in detachment of the attachment or deformation, causing loss of performance, personal injury or death.
  • Page 69 FRONT LOADER LA525, LA765, WSM Quick Attach Coupler Frame 1. Remove the pins (1) and remove the quick attach coupler frame (2). DANGER • If you install or sell aftermarket implements to the customer, these implements must meet the ISO 24410 (SAE standard of J2513).

  • Page 70: Boom And Hydraulic Cylinder

    FRONT LOADER LA525, LA765, WSM (4) Boom and Hydraulic Cylinder Boom and Hydraulic Cylinders 1. Disconnect the hydraulic hoses from the hydraulic cylinders (3), (4). 2. Remove the pins and remove the hydraulic cylinders (3), (4). 3. Disconnect the hydraulic hoses from the hydraulic tubes on the boom (2).
  • Page 71 FRONT LOADER LA525, LA765, WSM Piston Rod Assembly 1. Drain hydraulic oil from the cylinder, and hold the tube end of the cylinder in a vise. 2. Remove the cylinder head (1) with the adjustable gland nut wrench (4). 3. Pull out the piston rod assembly (2) from the cylinder tube (3).
  • Page 72 FRONT LOADER LA525, LA765, WSM Piston Seal and O-ring 1. Remove the piston seal (2) and expander (3) from the piston (1). IMPORTANT • When installing the expander (3) and piston seal (2) to the piston (1), use the slide jig and correcting jig as shown in the figure.
  • Page 73 FRONT LOADER LA525, LA765, WSM Installing Expander and Piston Seal 1. Set the slide jig (2) on the piston (4). 2. Install the expander (3) on the piston with the slide jig. 3. Install the piston seal (1) over the expander with the slide jig.

  • Page 74: Side Frame, Main Frame And Others (La525)

    FRONT LOADER LA525, LA765, WSM (5) Side Frame, Main Frame and Others (LA525) Side Frame 1. Remove the loader assembly from loader main frame (See page 1-S13.) 2. Remove the pins (1) and remove the side frames (2) from the boom.
  • Page 75 FRONT LOADER LA525, LA765, WSM Hydraulic Hoses and Control Valve 1. Remove the hydraulic hoses (1), (2), (3). 2. Remove the valve stay mounting bolts and nuts and remove the control valve (6). (When reassembling) • Hoses pre-installed on the control valve assembly are not securely tightened to ease installation of hoses to hydraulic block.
  • Page 76 FRONT LOADER LA525, LA765, WSM Main Frame 1. Support the main frame (3) by hoist to prevent falling during disassembling. 2. Remove the main frame mounting bolts (1), (2) and separate the main frame (3). (When reassembling) 1. Pre-install main frame bolts (2) while hoisting to prevent falling.

  • Page 77: Side Frame, Main Frame And Others (La765)

    FRONT LOADER LA525, LA765, WSM (6) Side Frame, Main Frame and Others (LA765) Side Frame 1. Remove the loader assembly from loader main frame (See page 1-S13.) 2. Remove the pins (1) and remove the side frames (2) from the boom.
  • Page 78 FRONT LOADER LA525, LA765, WSM Hydraulic Hoses and Control Valve 1. Remove the hydraulic hoses (1), (2), (3). 2. Remove the valve stay mounting bolts and nuts and remove the control valve (6). (When reassembling) • Connect the hoses temporary to the control valve assembly to connect hoses easily to hydraulic block.

  • Page 79: Servicing

    FRONT LOADER LA525, LA765, WSM Sub Frame and Main Frame 1. Lift the main frame (4) by hoist to prevent falling during disassembling. 2. Remove the sub frame mounting bolts (2), (3) and nuts, and remove the sub frame (1).
  • Page 80 : Farm Machinery International Service Department Address 64, Ishizu-Kitamachi, Sakai-Ku, Sakai-City, Osaka, 590-0823, Japan Phone +81- 72-241-1129 +81- 72-245-2484 E-mail : kbt_g.ag-sv@kubota.com Printed in Japan 2017. 06, S, EI, EI, engusa Code No.9Y111-10142 2014. 02, S, EI, EI, engusa KUBOTA Corporation...

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