6009757_C-Fork Positioner Service Manual - Cascade Corporation

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S ERVICE 5.7 Solenoid Valve 5.7-1 Coil Service 1 Disconnect the wires and diode from the coil terminals. 2 Loosen the end cover capscrews. Remove the end cover and coil. 3 Install the new coil and end cover. Assure that the terminals are positioned correctly. 4 For reassembly, reverse the above procedures except as follows: • Refer to the electrical schematic in Section 4.5 for correct wire and diode installation. 5.7-2 Valve Service • Check the plunger within the valve body for freedom of movement. If jammed or damaged, replace the solenoid valve as a complete assembly. 1 2 RC0204.ill 34 6009757 Rev. 0 3 Coil Solenoid Valve Assembly
S PECIFICATIONS 6.1 Specifications 6.1-1 Hydraulics 6.1-3 Truck Carriage A Truck Relief Setting GA0028.ill 2000 psi (140 bar) Recommended 2300 psi (160 bar) Maximum Truck Flow Volume ➀ 6.1-2 Auxiliary Valve Functions Check for compliance with ITA (ISO) standards: GA0082.ill Min. ➁ Recommended Max. ➂ 55C, 100C 5 GPM 7 GPM 10 GPM 120C, 150C (19 L/min.) (26 L/min.) (38 L/min.) ➀ Cascade C-Series Fork Positioners are compatible with SAE 10W petroleum base hydraulic fluid meeting Mil. Spec. MIL-0- 5606 or MIL-0-2104B. Use of synthetic or aqueous base hydraulic fluid is not recommended. If fire resistant hydraulic fluid is required, special seals must be used. Contact Cascade. ➁ Flow less than recommended will result in slow and unequal fork movement. ➂ Flow greater than maximum can result in excessive heating, reduced system performance and reduced hydraulic system life. Hoses and Fittings All hoses and fittings for the fork-positioning and sideshift (if equipped) functions should be at least No. 6 with 9/32 in. minimum I.D. Hoist Down Hoist Up Tilt Forward Tilt Back Sideshift Left Sideshift Right Spread Forks GA0090.ill GA0091.ill 6009757 Rev. 0 35 Close Forks Carriage Mount Dimension (A) ITA (ISO) Minimum Maximum Class II 14.94 in. (380.0 mm) 15.00 in. (381.0 mm) Class III 18.68 in. (474.5 mm) 18.74 in. (476.0 mm) Class IV 23.44 in. (595.5 mm) 23.50 in. (597.0 mm)
Page 1 and 2: S ERVICE MANUAL C-Series Fork Posit
Page 3 and 4: I NTRODUCTION 1.1 Introduction This
Page 5 and 6: I NSTALLATION 2.2 Recommended Hydra
Page 7 and 8: I NSTALLATION 3 Mount Fork Position
Page 9 and 10: I NSTALLATION 6 Flush 8 Install 9 I
Page 11 and 12: TP ERIODIC ROUBLESHOOTING MAINTENAN
Page 13 and 14: T ROUBLESHOOTING 4.2 Plumbing 4.2-1
Page 15 and 16: T ROUBLESHOOTING 4.2-3 Hosing Diagr
Page 17 and 18: T ROUBLESHOOTING 4.2-5 Hydraulic Ci
Page 19 and 20: T ROUBLESHOOTING 4.3-3 Valve Test 1
Page 21 and 22: T ROUBLESHOOTING 4.4-3 Sideshifting
Page 23 and 24: S ERVICE 5.1 Fork Positioner Remova
Page 25 and 26: S ERVICE 5.2-2 Fork Inspection •
Page 27 and 28: S ERVICE 5.3 Valve 5.3-1 Valve Remo
Page 29 and 30: S ERVICE 5.4 Sideshift Cylinder 5.4
Page 31 and 32: S ERVICE 5.4-4 Cylinder Reassembly
Page 33 and 34: S ERVICE 5.5-2 Cylinder Disassembly
Page 35: S ERVICE 5.6 Sideshifting Frame 5.6
Page 40: Do you have questions you need answ

6009757_C-Fork Positioner Service Manual - Cascade Corporation

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