Bosch Rexroth Hägglunds CA Series Installation And Maintenance Manual
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Bosch Rexroth Hägglunds CA Series Installation And Maintenance Manual

Radial piston hydraulic motor
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Hägglunds CA 10 to CA 40
Radial piston hydraulic motor
Installation and maintenance
manual
RE 15354-WA / 04.2015
Supersedes:
New
English

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Summary of Contents for Bosch Rexroth Hägglunds CA Series

  • Page 1 Hägglunds CA 10 to CA 40 Radial piston hydraulic motor Installation and maintenance Supersedes: manual RE 15354-WA / 04.2015 English...

  • Page 4: Table Of Contents

    7.3.6 Direction of rotation of motor shaft Commissioning Commissioning 8.1.1 Oil filling 8.1.2 Start of the hydraulic supply Re-commisioning after standstill Operation Maintenance and repair Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 5 15.1 Technical data, Hägglunds CA 10 - CA 40 15.1.1 Motor data 15.1.2 Recommended charge pressure 15.1.3 Dimensions and weights, motor 15.1.4 Hydraulic fluids RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...
  • Page 6 Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 7: This Documentation

    The described danger prevention measures must be observed. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 8: Symbols

    The numbers indicate the actions follow one another in sequence Center of gravity Markings on packaging to indicate where the center of gravitiy are. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 9: Safety Instructions

    • Use of fluids outside of the standards as specified in Data sheet RE 15414 Hydraulic fluid quick reference. • Modification of factory settings by non-authorized persons RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 10: Personnel Qualifications

    So do not use a product for safety-critical applications unless that use is Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 11: Product-Specific Safety Instructions

    Switch off all power-transmitting components and connections (electric, pneumatic, hydraulic, mechanical) in accordance with the manufacturer‘sinstruction and secure them against being switched back on. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 12: Personal Protection Equipment

    The personal protective equipment is the responsibility of the user of the Hägglunds motors. Observe the safety regulations and provisions of your country. All components of the personal protective equipment must be intact. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 13: General Instructions On Material Damage And Product Damage

    ▶ Any mixing of hydraulic fluids of different manufacturers or different types of the same manufacturer is not permissible in general. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...
  • Page 14 The entitlement to warranty cover will be rendered void if the product is incorrectly installed, commissioned or operated, or if it is used or handled improperly. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 15: Delivery Contents

    The torque is transmitted by splines. Quality To assure our quality we maintain a Quality Assurance System, certified to standard ISO 9001. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 16: Product Identification

    Fig. 1: The Hägglunds CA 10 - CA 40 radial piston motor 5.3 Product identification DD00070605 1 Ordering code 2 Serial number 3 Weight 4 Manufacturer 5 Max pressure DD00057560 Fig. 2: Plate on motor Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 17: Transport And Storage

    Fig. 4: lifting eyes at motor Table 4: Center of gravity Motor type Measure A (mm) CA 10 CA 20 CA 30 CA 40 RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 18: Lifting Ca 10 - Ca 40 Motor

    A) CA 10, CA 20 B) CA 30, CA 40 Fig. 6: lifting motor with shaft in horizontal plane, see Table 4: Center of gravity Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 19: Product Storage

    A) Standing with B) Standing with shaft horizontal shaft vertical Support DD00070624 Fig. 7: Hägglunds CA 10 - CA 40 standing on a flat surface RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 20: Storing For Extended Periods Or In Uncontrolled Environment

    Oil volume approx. litres US gal. CA 10 0.19 CA 20 0.26 CA 30 0.29 CA 40 0.32 DD00070796 Fig. 8: Filling the motor with oil Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 21: Storing During Maintenance

    4 Check the Hägglunds motor for transport damage and completeness, see chapter 4: Delivery contents. 5 Dispose of the packaging according to the environmental regulations of your country. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 22: Installation Conditions

    -0.799 Tip diameter 69.4 99.4 -0.067 -0.091 Measure over measuring pins 76.183 106.275 -0.121 -0.178 Diameter of measuring pin Addendum modification x*m 0.35 0.35 Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 23: Product Installation

    15 mm 0.59 in Screw dimension M10x70 10.9 M10x110 10.9 Number of screws Tightening torque 65 Nm 48 lbf ft 65 Nm 48 lbf ft RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...
  • Page 24 35 mm 1.38 in Length clearance hole 20 mm 0.79 Screw dimension M10x45 10.9 Number of screws Tightening torque 65 Nm 48 lbf ft Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 25: Lubrication Of Spline

    If oil here, it can be used for the spline. Then take Plug G3/8 Cover away the o-ring. DD00063756 Fig. 11: Flange mounted motor, shaft horizontal RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 26: Draining And Venting The Motor

    The case drain fluid must be directed to reservoir via the highest located drain connection, D1 or D2 Drain connection DD00069615 Fig. 12: Draining and venting, horizontal mounting Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 27 55° to reservoir via the highest located drain connection, D1 or D2 DD00069592 Fig. 13: Positioning of drain connection / Maximum angle of shaft RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 28: Flushing

    10 °C (18 °F) warmer than flushing oil is, Table 12: Motor case flushing flow Frame size Flushing flow CAB 10 CAB 20 CAB 30 CAB 40 Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 29 The average motor power is calculated: E < E , no need for flushing. DD00069827 Fig. 14: Circuit design for flushing of motor case RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 30: Hydraulic Ports

    G 1“ Normally plugged at delivery. connection Drain connection G 1/2“ Normally plugged at delivery. Alternative drain G 1/2“ Normally plugged at delivery. connection Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 31 DD00063877 Fig. 17: Drain connections D1, D2 Table 15: Dranin connections D1, D2 Connection Thread mm D1, D2 G ½" ø35 ø1.378 12.5 0.492 RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 32: Direction Of Rotation Of Motor Shaft

    DD00070811 Fig. 18: Counterclockwise rotation inlet flow to A port DD00070812 Fig. 19: Clockwise rotation inlet flow to C port Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 33 32/52 Commissioning Rotating part DD00070761 Fig. 20: Rotating part CA 10, CA 20 Rotating part DD00070755 Fig. 21: Rotatinig part CA30, CA 40 RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 34: Commissioning

    4. Check that the charge pressure conforms to the charge pressure curve, see chapter 15.1.2: Recommended charge pressure. 5. Check that all hydraulic couplings and plugs are properly tightened to prevent leakage. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 35: Start Of The Hydraulic Supply

    Use the product only within the performance range provided in the technical data. The machine/system manufacturer is responsible for the proper projectplanning of the hydraulic system and its control. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 36: Maintenance And Repair

    • We recommend that a running log be kept and that planned inspections are carried out at set intervals. • Maintenance checks and operations, see Table 16: Maintenance chart. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 37: Filter Maintenance

    A sharp increase (by a factor of 2 and 3) in the neutralisation number between inspections is a signal that the oil has oxidized too much and should be replaced immediately. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 38: Repair

    Service partner or the service department of the manufacturer‘s plant for the Hägglunds products. Details of the manufacture‘s plant can be found on the name plate of the Hägglunds product. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 39: Removal And Replacement

    4. Pull the motor off the shaft. 11.4 Preparing the components for storage or further use Proceed as described in chapter 6.2: Product storage. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 40: Disposal

    - Electronic waste - Plastic - Seals 13 Extension and conversion Do not modify Hägglunds products. Please contact your Bosch Rexroth representative for extension or conversion. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

  • Page 41: Troubleshooting

    External oil leakage on the motor. The radial lip seal is worn. Replace the radial lip seal. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 42: Technical Data

    8 505 0037 37.5 2 356 9 115 CAB 40 0040 2513 9 720 2) Flushing of motor case is required. See 7.3.4: Flushing Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 43 0037 1 907 143.8 6 723 CAB 40 0040 2 034 153.4 7 169 2) Flushing of motor case is required. See 7.3.4: Flushing RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 44: Recommended Charge Pressure

    40 cSt and Fig. 23: Recommended charge pressure - CA 10 - CA 40 motors 4-port connection. Valid for oil viscosity 40 cSt.. Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 45 CAB10−8 Speed [rpm] DD00071470 Fig. 23: Recommended charge pressure - CA 10 - CA 40 motors 4-port connection. Valid for oil viscosity 40 cSt. RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 46: Dimensions And Weights, Motor

    DIN 5480 N70 x 3 x30 x 22 Total length 7.62 Length to shaft 2.28 Length to spline end 1.69 Length to spline 0.43 Protruding length of screws 0.51 Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 47 DIN 5480 N70 x 3 x30 x 22 Total length 9.20 Length to flange 2.28 Length to spline end 1.69 Length to spline 0.43 Protruding length of screws 0.51 RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...
  • Page 48 DIN 5480 N100 x 3 x30 x32 Total length 11.23 Length to shaft 5.96 Length to spline end 2.19 Length to spline 3.58 Thickness of mounting ring 0.39 Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 49 DIN 5480 N100 x 3 x30 x32 Total length 12.81 Length to shaft 5.96 Length to spline end 2.19 Length to spline 3.58 Thickness of mounting ring 0.39 RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...

  • Page 50: Hydraulic Fluids

    • Running below 20 cSt may render instant seizure. The operating temperature is also limited by the seal type, see Table 18: General data (metric)or Table 20: General data (US) Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...
  • Page 51 (140) (158) (176) (194) (212) (230) Temperature, t [°C (°F)] Fig. 28: Selection diagram for viscosity ranges with straight fluids, i.e. viscosity index 100 RE 15354-WA/04.2015, Installation and maintenance manual, Hägglunds CA 10 - CA 40, Bosch Rexroth Mellansel AB...
  • Page 52 Technical data 51/52 NOTES Bosch Rexroth Mellansel AB, Installation and maintenance manual, Hägglunds CA 10 - CA 40, RE 15354-WA/04.2015...

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