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CAT Caterpillar 246C Service Repair Manual PDF Download

Page 1

246C SKID STEER LOADER JAY00001-UP

Printed by Heavy Equipment Manuals v2.20

Printed in U.S.A

Heavy Equipment Manuals


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  Product: SKID STEER LOADER Model: 246C SKID STEER LOADER JAY Configuration: 246C Skid Steer Loader JAY00001-UP (MACHINE) POWERED BY 3044C Engine

Disassembly and Assembly 236B, 246B, 246C, 252B, 256C, 262B, 262C, 262C2 and 272C Skid Steer Loaders Engine Supplement Media Number -KENR5114-03

Publication Date -01/04/2011

Date Updated -19/04/2011

i02667975

Air Cleaner - Remove and Install SMCS - 1051-010

Removal Procedure 1. Tilt the radiator. Refer to Operation and Maintenance Manual, "Radiator Tilting".

Illustration 1

g01340815


2. Disconnect harness assembly (2). Disconnect hoses (1) and (5). Remove bolts (3) and air cleaner (4) .

Installation Procedure 1. Tilt the radiator. Refer to Operation and Maintenance Manual, "Radiator Tilting".

Illustration 2

g01340815

2. Position air cleaner (4) and install bolts (3). Connect hoses (1) and (5). Connect harness assembly (2) . 3. Tilt the radiator back to the original position. Refer to Operation and Maintenance Manual, "Radiator Tilting". Copyright 1993 - 2020 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.

Thu Jun 25 13:47:51 UTC+0530 2020


This is the sample of the manual Click on the download link for complete manual

Download Link


  Product: SKID STEER LOADER Model: 246C SKID STEER LOADER JAY Configuration: 246C Skid Steer Loader JAY00001-UP (MACHINE) POWERED BY 3044C Engine

Disassembly and Assembly 236B, 246B, 246C, 252B, 256C, 262B, 262C, 262C2 and 272C Skid Steer Loaders Engine Supplement Media Number -KENR5114-03

Publication Date -01/04/2011

Date Updated -19/04/2011

i03037501

Alternator - Remove and Install SMCS - 1405-010 S/N - DWS1-UP S/N - JAY1-UP S/N - MST1-UP S/N - RED1-UP S/N - TMW1-UP

Removal Procedure Start By: A. Disconnect the battery. Refer to Disassembly and Assembly, "Battery and Battery Cable Separate and Connect". Note: Put identification marks on all hoses, on all hose assemblies, on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.


Illustration 1

g01367148

1. Remove screws (1) and loosen bolts (3) . Remove cover (2) .

Illustration 2

g01367156

2. Remove bolts (4) and (6) . Remove belt (5) .


Illustration 3

g01336097

3. Position alternator (7) in order to access harness assembly (8) . Disconnect harness assembly (8) and remove alternator (7) .

Installation Procedure Table 1 Required Tools Tool

Part Number

Part Description

Qty

A

155-0695

Thread Lock Compound

1

Illustration 4

g01336097


Illustration 5

g01367156

1. Position alternator (7) in order to allow access to connect harness assembly (8) . Connect harness assembly (8) . 2. Install alternator (7) . Install belt (5) . Install bolts (4) and (6) . Refer to Operation and Maintenance Manual, "Belt - Inspect/Adjust/Replace" for the proper belt tension.

Illustration 6

g01373644

3. Position cover (2) between the bracket assembly (9) and plate (10) . Apply Tooling (A) onto screws (1) and install screws (1) . Tighten screws (1) to a torque of 12 ± 3 N·m (9 ± 2 lb ft). 4. Apply Tooling (A) onto bolts (3) and install bolts (3) . Tighten bolts (3) to a torque of 15 ± 3 N·m (11 ± 2 lb ft).


End By: Connect the battery. Refer to Disassembly and Assembly, "Battery and Battery Cable Separate and Connect". Copyright 1993 - 2020 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.

Thu Jun 25 13:45:16 UTC+0530 2020


  Product: SKID STEER LOADER Model: 246C SKID STEER LOADER JAY Configuration: 246C Skid Steer Loader JAY00001-UP (MACHINE) POWERED BY 3044C Engine

Disassembly and Assembly 236B, 246B, 246C, 252B, 256C, 262B, 262C, 262C2 and 272C Skid Steer Loaders Engine Supplement Media Number -KENR5114-03

Publication Date -01/04/2011

Date Updated -19/04/2011

i02636401

Battery and Battery Cable - Separate and Connect SMCS - 1401-029-KA S/N - DWS1-UP S/N - JAY1-UP S/N - MST1-UP S/N - RED1-UP S/N - TMW1-UP

Removal Procedure Start By: A. Tilt the cab. Refer to Disassembly and Assembly, "Cab - Tilt".


Illustration 1

g01321826

1. Disconnect negative battery cable (2) . 2. Disconnect positive battery cable (1) . 3. Remove bolt (4) and the clamp. Remove battery (3). The weight of the battery is approximately 18 kg (40 lb).

Installation Procedure

Illustration 2

g01321826

1. Install battery (3). The weight of the battery is approximately 18 kg (40 lb). Position the clamp and install bolt (4) . 2. Connect positive battery cable (1) . 3. Connect negative battery cable (2) . End By: Lower the cab. Refer to Disassembly and Assembly, "Cab - Tilt".


Copyright 1993 - 2020 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.

Thu Jun 25 13:45:02 UTC+0530 2020


  Product: SKID STEER LOADER Model: 246C SKID STEER LOADER JAY Configuration: 246C Skid Steer Loader JAY00001-UP (MACHINE) POWERED BY 3044C Engine

Disassembly and Assembly 236B, 246B, 246C, 252B, 256C, 262B, 262C, 262C2 and 272C Skid Steer Loaders Engine Supplement Media Number -KENR5114-03

Publication Date -01/04/2011

Date Updated -19/04/2011

i02674905

Cab - Tilt SMCS - 7301-084 S/N - DWS1-UP S/N - JAY1-UP S/N - MST1-UP S/N - RED1-UP S/N - TMW1-UP

Raising the Cab

Do not go beneath cab unless cab is empty and support lever is engaged. Failure to follow the instructions or heed the warnings could result in injury or death.


Do not tilt the cab using an open door. The door must be closed and latched when lifting the cab. The door may become dislodged from its hinges and may cause serious personal injury or death.

1. Park the machine on level ground. Note: Empty the water tank (if equipped) before you tilt the cab. 2. Lower the loader arms. If you tilt the cab upward with the loader lift arms in the RAISED position, you must engage the brace for the loader lift arms. See Operation and Maintenance Manual, "Loader Lift Arm Brace Operation" for the process for engaging the brace for the loader lift arms. 3. Release the hydraulic system pressure. Refer to Disassembly and Assembly, "Hydraulic System Pressure - Release". 4. Close the cab door and ensure that the door is latched.

Illustration 1

g01344027

5. Remove bolts (1) . Note: Note the location of the rubber mounts and the spacers for assembly purposes. 6. Raise cab (2) .


Illustration 2

g01210136


Illustration 3

g01210140

Cab support lever

7. Raise the cab until the cab support lever is in the ENGAGED position.

Lowering the Cab


Illustration 4

g01210140

Cab support lever

1. Raise the cab. With the help of another person, release the cab support lever.

Illustration 5

g01344027


2. Lower cab (2) . 3. Install bolts (1). Tighten bolts (1) to a torque of 125 ± 10 N·m (92 ± 7 lb ft). Copyright 1993 - 2020 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.

Thu Jun 25 13:48:34 UTC+0530 2020


  Product: SKID STEER LOADER Model: 246C SKID STEER LOADER JAY Configuration: 246C Skid Steer Loader JAY00001-UP (MACHINE) POWERED BY 3044C Engine

Disassembly and Assembly 236B, 246B, 246C, 252B, 256C, 262B, 262C, 262C2 and 272C Skid Steer Loaders Engine Supplement Media Number -KENR5114-03

Publication Date -01/04/2011

Date Updated -19/04/2011

i02659677

Electric Starting Motor - Remove and Install SMCS - 1453-010 S/N - DWS1-UP S/N - JAY1-UP S/N - MST1-UP S/N - RED1-UP S/N - TMW1-UP

Removal Procedure Start By: A. Remove the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and Install". Note: Put identification marks on all hoses, on all hose assemblies, on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.

NOTICE Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers


before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates.

Illustration 1

g01339584

1. Remove bolts (2) and bracket assembly (1) .

Illustration 2

g01340563

2. Disconnect harness assembly (8) and cable assemblies (7) . 3. Disconnect tube assembly (4) and remove fitting (5).


Note: Fitting (5) must be removed in order to access the inside nut. 4. Remove nuts (3) and disconnect cable assembly (6). Remove electric starting motor (9) .

Installation Procedure Note: Cleanliness is an important factor. Before assembly, thoroughly clean all parts in cleaning fluid. Allow the parts to air dry. Do not use wiping cloths or rags to dry parts. Lint may be deposited on the parts which may cause trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement. Dirt and other contaminants can damage the precision component. Perform assembly procedures on a clean work surface. Keep components covered and protected at all times.

NOTICE Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates.

Illustration 3

g01340563

1. Position electric starting motor (9). Connect cable assembly (6) and install nuts (3) .


2. Connect cable assemblies (7) and harness assembly (8) . 3. Install fitting (5) and connect tube assembly (4) .

Illustration 4

g01339584

4. Install bracket assembly (1) and bolts (2) . End By: Install the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and Install". Copyright 1993 - 2020 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.

Thu Jun 25 13:45:30 UTC+0530 2020


  Product: SKID STEER LOADER Model: 246C SKID STEER LOADER JAY Configuration: 246C Skid Steer Loader JAY00001-UP (MACHINE) POWERED BY 3044C Engine

Disassembly and Assembly 236B, 246B, 246C, 252B, 256C, 262B, 262C, 262C2 and 272C Skid Steer Loaders Engine Supplement Media Number -KENR5114-03

Publication Date -01/04/2011

Date Updated -19/04/2011

i04351954

Engine - Install SMCS - 1000-012 S/N - DWS1-UP S/N - JAY1-UP S/N - MST1-UP S/N - RED1-UP S/N - TMW1-UP

Installation Procedure Table 1 Required Tools Tool

Part Number

Part Description

Qty

A

1U-9200

Lever Puller Hoist

1

B

138-7575

Link Bracket

4

C

368-0005

C-Frame Assembly

1

D

138-7573

Link Bracket

1


Illustration 1

g02024556

Typical Example of Tooling (C) .

1. Attach Tooling (B) , Tooling (C) , Tooling (D) , and a suitable lifting device to engine (32) . The weight of engine (34) is approximately 340 kg (750 lb).

Illustration 2

g02024435

2. Position engine (32) in the machine. Install bolt (33) . Tighten bolt (33) to a torque of 90 ± 10 N·m (66 ± 7 lb ft).


Illustration 3

g02024295

3. Install nuts (31) . Remove Tooling (B) from housing (30) . Note: Nylon rods are installed at the factory in order to support the bolts for nuts (31) during the installation process.

Illustration 4

g02024334

Typical Example of Tooling (C) .

4. Remove Tooling (B) , Tooling (C) , Tooling (D) , and the suitable lifting device from engine (32) .


Illustration 5

g02023405

5. Install bolts (29) .

Illustration 6

g02023393

Illustration 7

g02023394


6. Remove the suitable cribbing and the suitable lifting device from pumps (28) . Remove Tooling (A) from pumps (28) .

Illustration 8

g02023260

7. Position hoses (26) . Install all clamps (27) that secure hoses (26) to the engine.

Illustration 9

g02023250

8. Connect hose (25) . Install bolts (22) and (24) . 9. Connect harness assembly (23) . Install all mounting hardware that retains harness assembly (23) to the engine.


Illustration 10

g02023249

10. Connect cable assembly (20) and install pin assembly (21) . Tighten nut (19) .

Illustration 11

g02023238

11. Install duct (16) . Connect hoses (17) and (18) .


Illustration 12

g02023232

12. Install tube assembly (15) and tighten hose clamp (14) .

Illustration 13

g01367022

13. Connect hoses (12) and install bolts (13) .


This is the sample of the manual Click on the download link for complete manual

Download Link


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