Summary of Contents for cascade corporation D Series
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NOTE: This manual covers tipping components only. Refer to D-Series Carton Clamp Service Manual, part number 228156, for periodic maintenance, troubleshooting and service to carton clamp components including arms, carton clamp cylinders and frame. Manual Number 6905873 cascade corporation Cascade is a Registered Trademark of Cascade Corporation...
All fasteners have a torque value range of ±10% of stated value. 15D-CCU-2A-12345 A2-Z PTL012345678 Nameplate Cascade Corporation • www.cascorp.com • Icons & Patents: www.cascorp.com/support 6095754 CC0163.eps Special Definitions The statements shown appear throughout this manual where special emphasis is required. Read all WARNINGS and CAUTIONS before proceeding with any work.
PERIODIC MAINTENANCE IMPORTANT: This section covers periodic maintenance WARNING: After completing any service for tipping components only. In addition to the periodic procedure, always test the attachment maintenance below, perform the periodic maintenance through five complete cycles. First test found in D-Series Carton Clamp Service Manual, Part No. the attachment empty, then test with a load 228156.
TROUBLESHOOTING General Procedures WARNING: Before servicing any hydraulic component, relieve pressure IMPORTANT: Troubleshooting the SIDESHIFT or CLAMP in the system. Turn the truck off and circuits can be found in D-Series Carton Clamp Service move the truck auxiliary control valves Manual 228156.
TROUBLESHOOTING Troubleshooting Chart 3.1-3 Determine All The Facts It is important that all the facts regarding the problem are gathered before beginning service procedures. The first step is to talk to the equipment operator. Ask for a complete description of the malfunction. The following guidelines can then be used as a starting point to begin troubleshooting procedures: Tipping Circuit...
TROUBLESHOOTING Hosing Diagram – 3.2-3 Cartridge Type Solenoid Valve/ Arm Cylinders Radio Frequency (RF) Control TIP BACK PRESSURE RETURN Tipping Cylinders NOTE: For TIP FORWARD reverse the colors shown. Cartridge Type Solenoid Valve or RF Control Valve 2-Port Carton Clamp Valve Hose Reel or Internal Hose Reel...
TROUBLESHOOTING Hydraulic Schematic – 3.2-4 Cartridge Type Solenoid Valve/ Radio Frequency (RF) Control Arm Cylinders Tipping Cylinders Counterbalance Valve Carton Clamp Valve Cartridge Type Solenoid Valve or RF Control Valve 2-Port Hose Reel or 2-Port Hose Reel or Internal Hose Reel Internal Hose Reel CLAMP Truck...
TROUBLESHOOTING Tipping Function WARNING: Before removing hydraulic lines, relieve pressure in the hydraulic system. There are five potential problem areas that can affect the Turn the truck off and open the truck TIP function: auxiliary control valves several times in both •...
TROUBLESHOOTING Electrical Circuit (Solenoid-equipped attachments) Use the schematic shown and follow the steps below. Check the control knob circuit fuse. Replace as necessary. Check for loose electrical connections at the truck ignition switch, control knob button, solenoid coil terminals and diode. Remove the diode from the solenoid coil terminal.
SERVICE Attachment Removal Position the attachment's arm to the width of the frame. WARNING: Before removing hydraulic lines, relieve pressure in the hydraulic system. Turn the truck off and open the truck auxiliary control valves several times in both directions. Disconnect and plug the hydraulic supply hoses to the attachment.
SERVICE NOTE: Manuals are available at www.cascorp.com under the support tab, "Technical Support Manuals" link. Arms To remove and service arms, contact pads, arm bearings, refer to D-Series Carton Clamp Service Manual 228156. Arm Cylinders To remove and service arm cylinders, refer to D-Series Carton Clamp Service Manual 228156.
SERVICE Back Mounting Frame Back Mounting Frame Removal and Installation 4.6-1 Remove the attachment from the lift truck as described in Section 4.1. Frame WARNING: Before removing any hoses, relieve pressure in the hydraulic system. With the truck off, open the truck supply auxiliary control valve(s) several times in both directions.
SERVICE Bushing Service 4.6-2 One-Piece Back Mounting Frame Remove the back mounting frame (or frames) as described in Section 4.5-1. Remove the pivot bushings from back mounting frame using a bushing driver. NOTE: Bushing drivers can be machined using the dimensions shown below.
SERVICE Tipping Cylinder WARNING: Before removing any hoses, relieve pressure in the hydraulic system. Removal and Installation 4.7-1 With the truck off, open the truck auxiliary control valve(s) several times in both Remove the attachment from the lift truck as described directions.
SERVICE Counterbalance Valve 4.7-2 Cartridge Service (if equipped) Counterbalance Position the cylinders to gain access to the cylinder Valve Cartridge Tipping counterbalance valve. Cylinder Flange WARNING: Before removing any hoses, relieve pressure in the hydraulic system. With the truck off, open the truck auxiliary control valve(s) several times in both directions.
SERVICE Cylinder Bushing Service 4.7-3 NOTE: Bushings require replacement if the clearance between the bushing and pin exceeds 1/16 in. (1.6 mm). Remove the tipping cylinder from the attachment as described in Section 4.7. Remove the bushings from the cylinder using a bushing driver.
SERVICE Cylinder Disassembly 4.7-4 Clamp the cylinder using the vise jaws to contact only the extreme end of the cylinder base. NOTE: Use a soft-jawed vise for all cylinder disassembly and assembly procedures. RC0314.eps Remove the cylinder retainer by unscrewing it with a pin-type spanner wrench.
SERVICE Cylinder Reassembly Chamfer 4.7-6 Angle Using 400-grit emery cloth, polish the piston and retainer chamfer angles. Remove sharp edges on internal threads in cylinder shell. Clean all parts thoroughly. Lubricate all new seals and O-rings with petroleum jelly. Install a new O-ring in the piston ID and piston seal on the piston OD.
SERVICE Valves Counterbalance Valve Service 4.8-1 The following procedure can be performed with the attachment mounted on the truck. Raise the attachment so that the valve is accessible. WARNING: Before removing any hoses, relieve pressure in the hydraulic system. With the truck off, open the truck auxiliary control valve(s) several times in both directions.
SERVICE Cartridge Type Solenoid Valve or 4.8-2 Radio Frequency Valve The following procedure can be performed with the attachment mounted on the truck. Raise the attachment so that the valve is accessible. WARNING: Before removing any hoses, relieve pressure in the hydraulic system. With the truck off, open the truck auxiliary control valve(s) several times in both directions.
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SERVICE Cartridge Type Solenoid Valve 4.8-2 or Radio Frequency Valve Directional Valve Cartridge (Continued) Fittings CC0190.eps Coil Solenoid Valve Cartridge Check Cartridge Fitting Shuttle Valve Solenoid Valve Cartridge Check Cartridge O-Rings O-Rings GA0426.eps Back-Up Rings GA0482.eps Back-Up Rings Directional Shuttle O-Rings O-Rings Valve Cartridge...
SERVICE Solenoid Valve Coil Service 4.8-3 Disconnect the wires and diode from the coil terminals. Remove the end cover capscrews and remove the end cover and coil. Note the position of the coil terminals. Install the new coil and end cover. Verify that the terminals are positioned correctly.
SPECIFICATIONS Truck Carriage Carriage Mount Dimension (A) ITA (ISO) Minimum Maximum 14.94 in. (380.0 mm) 15.00 in. (381.0 mm) Class II Class III 18.68 in. (474.5 mm) 18.74 in. (476.0 mm) GA0389.eps 6905873...
SPECIFICATIONS Torque Values Fastener torque values for the tipping attachments are shown in the table below in both US and Metric units. All torque values are also called out in each specific service procedure throughout this manual. NOTE: All fasteners have a torque value range of ±10% of stated value.
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