Case CX210B Service Manual
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Case CX210B Service Manual

Crawler excavator
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CX210B
CX230B
CX240B
CX210B Forestry Machine
Crawler Excavator
SERVICE MANUAL
Part number 47915916
English
July 2015
© 2015 CNH Industrial Italia S.p.A. All Rights Reserved.

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Summary of Contents for Case CX210B

  • Page 1 CX210B CX230B CX240B CX210B Forestry Machine Crawler Excavator SERVICE MANUAL Part number 47915916 English July 2015 © 2015 CNH Industrial Italia S.p.A. All Rights Reserved.
  • Page 2 CX210B-CX230B ............. 6003 Removal and installation of the swing motor and swing reduction gear, CX240B ..............6003 Disassembly and assembly of the swing reduction gear, CX210B-CX230B ... 6004 Disassembly and assembly of the swing reduction gear, CX240B....6004 UNDERCARRIAGE HYDRAULICS...
  • Page 3 All data given in this manual is subject to production variations. Dimensions and weights are provided with approximate values and the machine fitting shown in the illustrations may not correspond with standard models. For precise information on specific machine models and versions, please contact your CASE dealer.
  • Page 4 Section 1001 SAFETY, GENERAL INFORMATION AND TORQUE SPECIFICATIONS Copyright © 2015 CNH Industrial Printed in France June 2015 Find manuals at https://best-manuals.com...
  • Page 5 1001-2 TABLE OF CONTENTS GENERAL INFORMATION ............................3 SAFETY..................................4 STANDARD TORQUE DATA FOR CAP SCREWS AND NUTS................6 WARNING : This symbol is used in this manual to indicate important safety messages. Whenever you see this symbol, carefully read the message that follows, as there is a risk of serious injury. Issued 09-2014 Find manuals at https://best-manuals.com...
  • Page 6 Parts Catalog for the correct part Bearings number of the genuine Case replacement items. Failures due to the use of other than genuine Case Check bearings for easy action. If bearings have a replacement parts are not covered by warranty.
  • Page 7 Operator’s and Service Manuals may be obtained from WARNING: Read the operator’s manual to your Case dealer. familiarize yourself with the correct control functions. WARNING: If you wear clothing that is too...
  • Page 8 1001-5 WARNING: When servicing or repairing the WARNING: Use insulated gloves or mittens machine, keep the shop floor and operator’s when working with hot parts. compartment and steps free of oil, water, grease, tools, etc. Use an oil absorbing material and/or shop cloths as required. Use WARNING: Lower all attachments to the safe practices at all times.
  • Page 9 1001-6 STANDARD TORQUE DATA FOR CAP SCREWS AND NUTS Tightening of cap screws, nuts Tighten alternately so that tightening torque can be applied evenly. The numbers in the figure below indicate the order of tightening. JS00481A Cap screws which have had Loctite used (white residue remains after removal) should be cleaned with loght oil or suitable cleaning solvent and dried.
  • Page 10 Section 1002 SPECIFICATIONS AND SPECIAL TORQUE SETTINGS Copyright © 2015 CNH Industrial Printed in France June 2015 Find manuals at https://best-manuals.com...

  • Page 11: Table Of Contents

    1002-2 TABLE OF CONTENTS WARNING: This symbol is used in this manual to indicate important safety messages. Whenever you see this symbol, carefully read the message which follows. Your safety depends on it. TYPE, SERIAL NUMBER AND YEAR OF MANUFACTURE OF THE MACHINE..................... 4 Machine ..................................
  • Page 12 1002-3 Lower roller .................................38 Track...................................40 DIMENSIONS AND WEAR LIMITS OF ATTACHEMENT MOBILE JOINTS ..............41 1. Boom foot/Frame ..............................41 2. Boom cylinder foot/Frame............................42 3. Boom cylinder head/Boom............................42 4. Arm cylinder foot/Boom ............................43 5. Boom/Arm................................43 6. Arm cylinder head/Arm ............................44 7. Bucket cylinder foot/Arm............................44 8.

  • Page 13: Type, Serial Number And Year Of Manufacture Of The Machine

    For all part orders, request for information or assistance, always specify the type and the serial number of the machine to your Case dealer. Fill in the following lines with the required information: Type, serial number, year of manufacture of the machine and the serial numbers of the hydraulic and mechanical components.

  • Page 14: Fluids And Lubricants

    CASE/AKCELA: HYDRAULIC EXCAVATOR FLUID (MS 1230. ISO VG 46. DIN 51524 PART 2 HV) Hot climates: 0°C to +50°C (32° to 122° F) CASE/AKCELA: AW HYDRAULIC FLUID 68 HV (MS 1216. ISO VG 68. DIN 51524 PART 3 CATEGORY HVLP) Cold climates: -25°C to +20°C (-13° to 68° F) CASE/AKCELA: AW HYDRAULIC FLUID 32 (MS 1216.

  • Page 15: Engine Oil

    1002-6 Engine Oil THE CASE/AKCELA No. 1 engine oil is recommended for your engine. This oil ensures proper lubrication of your engine for all operating conditions. If the CASE/AKCELA Multigrade "No. 1 ENGINE OIL" cannot be obtained, use the oil corresponding to one of the following categories: ACEA E7.

  • Page 16: Engine Fuel, Maintenance Of Fuel Filters And Fuel Storage

    1002-7 Engine fuel, maintenance of fuel filters and fuel storage In order to meet the emission control regulation of 3rd-stage, the engine components have been made precisely and they are to be used under high-pressure conditions. Therefore, the specified fuel must be used for the engine. As a matter of course, not only the guarantee will not be given for the use of a fuel other than the specified but also it may invite a serious breakdown.
  • Page 17 In this case, do not use these fuels because damage to the engine may result as the fuel has been contaminated. It is natural that the emission control regulation of 3rd-stage will not be cleared in case where a fuel that does not meet the specifications and the requirements is used.

  • Page 18: Anti-Freeze/Anti-Corrosion

    Never throw oil or fluid on the ground and never place it in leaking receptacles. Contact your local ecological recycling centre or your CASE Dealer to obtain information on the correct method of dis- posing of these lubricants.

  • Page 19: Specifications

    SPECIFICATIONS Main data Model name CX210B (STD, LC, NLC and LR type), CX230B (NLC type) and CX240B (LC, NLC and LR type) Hydraulic Excavator Operating weight CX210B (thailand, STD type)......................20740 kg (45724 lbs) CX210B (indonesia, STD type) .....................20990 kg (46275 lbs) CX210B (standard boom, LC type) ....................21200 kg (46738 lbs)

  • Page 20: Complete Machine Dimensions

    (373.23 in) 2970 mm 3090 mm 3190 mm Height (with attachment) (116.93 in) (121.65 in) (125.59 in) Arm (dipper) CX210B (LC type, standard boom) 2940 mm 1900 mm 2400 mm (115.75 in) (74.80 in) (94.49 in) 4955 mm 4955 mm...
  • Page 21 1002-12 Arm (dipper) CX210B (LR type) 6400 mm (251.97 in) 4950 mm Lenght (without attachment) (194.88 in) 12470 mm Lenght (with attachment) (490.94 in) 3000 mm Height (with attachment) (118.11 in) Arm (dipper) CX230B (Standard boom) 2940 mm 1900 mm 2400 mm (115.75 in)
  • Page 22 1002-13 Arm (dipper) CX240B (LR type) 8000 mm (314.96 in) 5265 mm Lenght (without attachment) (207.28 in) 14380 mm Lenght (with attachment) (566.14 in) 3130 mm Height (with attachment) (123.23 in) Issued 09-2014...

  • Page 23: Main Body Dimensions

    CX210B (STD type) ..........800 mm (31.50 in) (Optional:600 mm (23.62 in) 700 mm (27.56 in)) CX210B (LC type) ....600 mm (23.62 in) (Optional: 700 mm (27.56 in), 800 mm (31.50 in), 900 mm (35.43 in)) CX210B (NLC type) ................500 mm (19.68 in) (Optional: 600 mm (23.62 in)) CX210B (LR type) ..........................

  • Page 24: Engine

    Battery CX210B (STD type) ........................2 x 12 V, 88 Ah/5 Hr CX210B (LC type), CX230B, CX240B ....................2 x 12 V, 92 Ah/5 Hr Cooling system Fan type ..........Ø 650 mm (25.59 in), suction type - 7 blades, plastic with belt mouth-type fan guide Pulley ratio ..............................

  • Page 25: Hydraulic Oil Filter

    1002-16 Hydraulic oil filter Suction filter (inside tank) CX210B, CX230B .............................. 150 μm CX240B................................155 μm Return filter (inside tank) ............................6 μm Pilot line filter (inside housing)............................ 8 μm Fuel filter Main filter..................................4 μm Pre-filter..................................10 μm Operating devices...

  • Page 26: Hydraulic System

    Input revolution speed CX210B, CX230B ..........................1800 min-1 CX240B..............................2000 min-1 Maximum discharge flow CX210B, CX230B ................. 211 L/min (55.74 gpm) x 2 at 1800 min CX240B....................234 L/min (61.82 gpm) x 2 at 2000 min Pilot pump Pump type ...............................Gear pump Displacement volume ......................10 cm...
  • Page 27 Rod diametre ...........................Ø90 mm (Ø3.54 in) Maximum retracted lenghth ....................1635 mm (64.37 in) Stroke ............................. 1070 mm (42.13 in) CX210B (LR type), CX240B (LR type) Cylinder bore ...........................Ø95 mm (Ø3.74 in) Rod diametre ...........................Ø65 mm (Ø2.56 in) Maximum retracted lenghth ....................1373 mm (54.05 in) Stroke ............................
  • Page 28 1002-19 Rotating Joint Operating pressure High pressure passage (ABCD) ....................34.3 MPa (4975 psi) Drain port (E)..........................0.5 MPa (72.52 psi) Pilot port (F)........................... 3.9 MPa (566 psi) Flow High pressure passage (ABCD) .................... 234 L/min (61.82 gpm) Drain port (E)..........................10 L/min (2.64 gpm) Pilot port (F)..........................

  • Page 29: Swing Unit

    CX240B ..........................148.5 cm (9.06 cu in)/rev Operating pressure CX210B (LC, NLC type), CX230B ..................... 29.4 MPa (4264 psi) CX210B (LR type)........................24.0 MPa (3481 psi) CX240B (LC, NLC type) ......................28.9 MPa (4192 psi) CX240B (LR type)........................27.0 MPa (3916 psi) Operating flow CX210B, CX230B .......................

  • Page 30: Travel Lower Body

    Optional CX210B (STD type) .................. 600 mm (23.62 in) ,700 mm (27.56 in) CX210B (LC type), CX240B (LC type)....... 700 mm (27.56 in), 800 mm (31.50 in), 900 mm (35.43 in) CX210B (NLC type) ......................... 600 mm (23.62 in) CX240B (NLC type) ......................... 700 mm (27.56 in) Grouser height ............................

  • Page 31: Work Unit

    1002-22 Work Unit Model..............................Backhoe attachment Components / dimensions / working dimensions Standard boom CX210B (LC type, standard boom) Standard arm Su-Short arm Short arm 2940 mm 1900 mm 2400 mm Arm (dipper) length (115.75 in) (74.80 in) (94.49 in) 5700 mm Boom length (Standard boom spec.)
  • Page 32 1002-23 Articulated boom CX210B (LC type, articulated boom) Standard arm Su-Short arm Short arm 2940 mm 1900 mm 2400 mm Arm (dipper) length (115.75 in) (74.80 in) (94.49 in) 5670 mm Boom length (articulated boom spec.) 223.23in 1450 mm Bucket radius 57.09 in...
  • Page 33 1002-24 Standard boom CX210B (NLC type, standard boom) Standard arm Su-Short arm Short arm 2940 mm 1900 mm 2400 mm Arm (dipper) length (115.75 in) (74.80 in) (94.49 in) 5700 mm Boom length (Standard boom spec.) 224.41 in 1450 mm Bucket radius 57.09 in...
  • Page 34 1002-25 Articulated boom CX210B (NLC type, articulated boom) Standard arm Su-Short arm Short arm 2940 mm 1900 mm 2400 mm Arm (dipper) length (115.75 in) (74.80 in) (94.49 in) 5670 mm Boom length (articulated boom spec.) 223.23in 1450 mm Bucket radius 57.09 in...

  • Page 35: Cx210B (Std Type)

    1002-26 Standard boom CX210B (LR type) S-long arm 6400 mm Arm (dipper) length (251.97 in) 8700 mm Boom length (Standard boom spec.) 342.52 in 1200 mm Bucket radius 47.24 in Bucket wrist angle 178° 15600 mm Maximum digging radius 614.17 in...
  • Page 36 1002-27 Standard boom CX230B (Standard boom) Standard arm Su-Short arm Short arm 2940 mm 1900 mm 2400 mm Arm (dipper) length (115.75 in) (74.80 in) (94.49 in) 5700 mm Boom length (Standard boom spec.) 224.41 in 1450 mm Bucket radius 57.09 in Bucket wrist angle 177°...
  • Page 37 1002-28 Articulated boom CX230B (NLC type, articulated boom) Standard arm Su-Short arm Short arm 2940 mm 1900 mm 2400 mm Arm (dipper) length (115.75 in) (74.80 in) (94.49 in) 5670 mm Boom length (articulated boom spec.) 223.23in 1450 mm Bucket radius 57.09 in Bucket wrist angle 177°...
  • Page 38 1002-29 Standard boom CX240B (LC, NLC type) Standard arm Short arm Long arm 3000 mm 2500 mm 3520 mm Arm (dipper) length (118.11 in) (98.42 in) (138.58 in) 5850 mm Boom length (Articulated boom spec.) 230.31 in 1570 mm Bucket radius 61.81 in Bucket wrist angle 175°...
  • Page 39 1002-30 Standard boom CX240B (LR type) S-long arm 8000 mm Arm (dipper) length (314.96 in) 10300 mm Boom length (Standard boom spec.) 405.51 in 1200 mm Bucket radius 47.24 in Bucket wrist angle 178° 18320 mm Maximum digging radius 721.26 in 18220 mm Maximum digging radius at ground line 717.26 in...

  • Page 40: Digging Force (Iso 6015)

    1002-31 Digging force (ISO 6015) Arm (dipper) CX210B (LC, NLC type), CX230B 2940 mm 1900 mm 2400 mm (115.75 in) (74.80 in) (94.49 in) 103 kN 142 kN 123 kN Arm (dipper) digging force (standard) (23155.3 lbf) (31922.9 lbf) (27651.5 lbf)

  • Page 41: Component Weight

    Major component weight RST-11-01-001A Weight information is approximate A) Operating weight CX210B (thailand, STD type) ....................20740 kg (45724 lbs) CX210B (indonesia, STD type)....................20990 kg (46275 lbs) CX210B (LC type)........................21200 kg (46738 lbs) CX210B (NLC type) ........................21350 kg (47069 lbs) CX210B (LR type)........................22300 kg (49163 lbs) CX230B ............................22700 kg (50045 lbs)
  • Page 42 1002-33 C) Counterweight CX210B (STD type)........................3820 kg (8422 lbs) CX210B (LC type) ........................4120 kg (9083 lbs) CX210B (NLC type)........................4560 kg (10053 lbs) CX210B (LR type) ........................5120 kg (11288 lbs) CX230B ............................4900 kg (10803 lbs) CX240B (LC, NLC type) ......................5270 kg (11618 lbs) CX240B (LR type) ........................

  • Page 43: Other Component Weight

    CX240B (LC, NLC type)........................792 kg (1746.1 lbs) Short arm (dipper) CX210B (STD type) ........................659 kg (1452.9 lbs) CX210B (LC, NLC type) , CX230B ....................670 kg (1477.1 lbs) CX240B (LC, NLC type)........................680 kg (1499.1 lbs) Long arm (dipper) CX240B (LC, NLC type)........................893 kg (1968.7 lbs) S-Long arm (dipper) CX210B (LR type) ..........................1050 kg (2314.9 lbs)
  • Page 44 CX230B ............................1302 kg (2871 lbs) 600 mm (23.62 in) CX210B (STD type)........................1324 kg (2918.9 lbs) CX210B (LC, NLC type) ......................1340 kg (2954.2 lbs) CX240B ............................. 1480 kg (3262.8 lbs) 700 mm (27.56 in) CX210B (STD type)........................1460 kg (3218.8 lbs) CX210B (LC type) ........................

  • Page 45: Dimensions And Wear Limit Of The Track Assembly

    1002-36 DIMENSIONS AND WEAR LIMIT OF THE TRACK ASSEMBLY Sprocket RI14001-001 Measured Standard Usage limit Part name Code dimensions Judgment Solution value (mm) (mm) (mm) Acceptable/Unacceptable Ø Ø585.5 Ø579.5 Acceptable/Unacceptable Cladding by welding Sprocket Ø Ø659 Ø653 Acceptable/Unacceptable or replacement Ø...

  • Page 46: Idler Wheel

    1002-37 Idler wheel RI14001-002 Measured Standard Usage limit Part name Code dimensions Judgment Solution value (mm) (mm) (mm) Ø Ø494 Ø490 Acceptable/Unacceptable Cladding by welding Ilder wheel Acceptable/Unacceptable or replacement Acceptable/Unacceptable Shaft Ø Ø65 Ø64.5 Acceptable/Unacceptable Replacement Ø Ø65 Ø65.8 Acceptable/Unacceptable Bushing Replacement...

  • Page 47: Upper Roller

    1002-38 Upper roller RI14001-003 Measured Standard Usage limit Part name Code dimensions Judgment Solution value (mm) (mm) (mm) Ø Ø120 Ø112 Acceptable/Unacceptable Cladding by welding Carrier roller Acceptable/Unacceptable or replacement Acceptable/Unacceptable Shaft Ø Ø46 Ø45.5 Acceptable/Unacceptable Replacement Ø Ø46 Ø46.8 Acceptable/Unacceptable Bushing Replacement...
  • Page 48 1002-39 Lower roller RI14001-004 Measured Standard Usage limit Part name Code dimensions Judgment Solution value (mm) (mm) (mm) Ø Ø150 Ø142 Acceptable/Unacceptable Cladding by welding Track roller Acceptable/Unacceptable or replacement Acceptable/Unacceptable Shaft Ø Ø65 Ø64.5 Acceptable/Unacceptable Replacement Ø Ø65 Ø65.8 Acceptable/Unacceptable Bushing Replacement...
  • Page 49 1002-40 Track RI14001-005 Measured Standard Usage limit Part name Code dimensions Judgment Solution value (mm) (mm) (mm) Shoe plate 34.5 21.5 Acceptable/Unacceptable Replacement Acceptable/Unacceptable Cladding by welding Link 37.985 Acceptable/Unacceptable or replacement 17.95 Acceptable/Unacceptable Ø Ø58.72 Ø57.5 Acceptable/Unacceptable Master bushing Replacement Ø...
  • Page 50 1002-41 DIMENSIONS AND WEAR LIMITS OF ATTACHEMENT MOBILE JOINTS RI14001-006Ea 1. Boom foot/Frame RI14001-006Eb Dimension Dimension Mark CX210B-CX230B CX240B Standard 26.93 703.5 27.70 a (frame) Limit 27.24 711.5 28.01 Standard 681.5 26.83 27.80 b (boom) Limit 679.5 26.75 27.72 Standard 0.5 to 3...
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