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Summary of Contents for Quicke Q20
- Page 1 12162217 B 2007-01 Technical manual Non-self leveling Self leveling...
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Page 3: Table Of Contents
Table of contents TABLE OF CONTENTS Accessories ..........7:1 Hydraulic locking ............. 7:1 Preface .............1:1 Loader suspension - Soft Drive/Plus Drive ....7:3 Loader identification ..........1:1 3rd function ............7:10 Subframe identification ..........1:2 3rd function “Pilot System” ........7:13 Safety instructions ........2:1 4th function ............ -
Page 5: Loader Identification
Preface PREFACE Loader identification Alignment reference Throughout this manual, references to the right and left are seen from the operator's seat in the forward direction. Note: Some illustrations in this manual may show a different model of tractor or loader. However the same information applies to your equipment unless otherwise specified. -
Page 6: Subframe Identification
Preface Subframe identification 2005-09... - Page 7 Preface Subframe system DS/DM/DL 2005-09...
- Page 8 Preface 2005-09...
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Page 9: Safety Instructions
Safety instructions SAFETY INSTRUCTIONS General information Avoid personal injury. Read the following personal safety instructions and insist that everybody who works with you or for also complies with the instructions. Only use tools which have been approved by the manu- facturer for use with the loader. -
Page 10: Explanation Of Warning Levels
Safety instructions Explanation of warning levels When you see the safety symbol and the signal word on decals or in the instruction manual, the instructions MUST be followed since they are related to your own personal safety. WARNING: Means that an accident could oc- cur if the instruction is not followed. -
Page 11: Risk Factors During Service
Safety instructions Risk factors during service Do NOT do any service on the loader when the tractor engine is running or hot, or when the machine is moving. • Before servicing loader/tractor, remove key and place transmission in park position. •... - Page 12 Safety instructions The loader is equipped with a stop valve above the control valve on the right of the loader. This should be turned closed "position" during service work, or when the loader is left in the lifted position for any length of time for other reasons.
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Page 13: Location Of Warning Decals
Safety instructions Location of warning decals (EU) 2005-05... -
Page 14: Location Of Warning Decals (Na)
Safety instructions Location of warning decals (NA) 2007-01... -
Page 15: Description
Description DESCRIPTION Selecto Fix Equipment for coupling and uncoupling the tool's hydrau- Definitions lics. Hose kit 3rd function Hoses and hydraulic components for connecting the loader Extra hydraulic function for operating the tool's hydraulics to the tractor's original valve. and tool lock. SoftDrive 4th function Load damper, improves driver comfort and reduces stress... - Page 16 Description Tool carrier The loader can be equipped with various types of tool carrier (X), depending on the implement hooks. See section ”Definitions”. Tools are locked automatically when coupled (Clic on). Optional equipment for hydraulic coupling and uncoupling is available. The loader can be equipped with different tool carrier.
- Page 17 Description Q Compact Valve • Integrated shock valves to protect the loader implement cylinders • Prepared for adding 3rd function. • Prepared for adding 4th function. • Simple fitment of hydraulic locking, operated by the 3rd service function. • Prepared for different functions for Soft/PlusDrive and has an integrated connection for Soft/PlusDrive.
- Page 18 Description Left hand side – Connections: A. Tilt cylinder (+ side) B. Tilt cylinder (- side) C. 3rd service (blue) D. 3rd service (red) E. Lift cylinder (- side) F. Lift cylinder (+ side) G. Soft/PlusDrive Right hand side - Connections: H.
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Page 19: Installation
Installation INSTALLATION Checking the subframe hardware Check that all hardware are tightened to the specified torque, first time after 10 hours of operation and then every 50 hours of operation. Please refer to the table below for torque values. Tightening torques - Hardware Torque all the hardware on the subframe and all fasteners to the values specified in the table below, except in the cases where the tightening torque is specified in the assembly... -
Page 20: Delta Subframe Preparation
Before mounting either of the latest loader ranges from Quicke or Trima to the new Delta™ subframe, you must carry out the following procedure. All paint must be removed from the machined surfaces: All paint must be removed from the machined surfaces: A. -
Page 21: Installing The Loader
Installation Installing the loader CAUTION: Risk of crushing. The lock handle is spring-loaded. The lock handle must be loosened in the parked posi- tion. Handle the lock handle carefully. Install LOCK & GO on the left and right bearing boxes. Install a subframe stop on the left and right base. - Page 22 Installation Install the level indicator Install the level indicator on the tilt cylinder. Adjusting is done with each tool installed. The indicator can be installed on the right or left sides. Indicator (B) is installed for left installation and must be moved for right installation. Set the tool in level position, adjust the reference indicator (A) directly opposite the indicator (B).
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Page 23: Control Cable Replacement
Installation Control cable replacement To replace Control Cables within the Joystick Controller First use a screwdriver to slide back the Joystick Collar according to Fig. 1. Remove the Pivot Post by removing the cap screw on the underside of the Joystick Housing (see Fig. - Page 24 Installation Important! If float position cannot be maintained, disconnect lift ram cable from control valve and try moving the spool carefully using a screwdriver. If it works now, adjust the cable. 2005-09...
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Page 25: Mounting Instructions, Safety Switch
Installation Mounting instructions, Safety Switch 2005-09... -
Page 26: Diagram
Installation Diagram 2005-05... -
Page 27: Electrical Circuit
Installation Electrical circuit P/N 5102048, 5102049 and 5102050 2005-09... -
Page 28: Hydraulic Circuits
Installation Hydraulic Circuits Open Center Walvoil, P/N 550017 and 10550054 4:10 2005-09... - Page 29 Installation Open Center Walvoil, P/N 521622 2005-09 4:11...
- Page 30 Installation Open Center Nordhydraulic, P/N 10550062 4:12 2005-09...
- Page 31 Installation Load Sensing Walvoil, P/N 550035 2005-09 4:13...
- Page 32 Installation Load Sensing Walvoil, P/N 521622 4:14 2005-09...
- Page 33 Installation Load Sensing Walvoil, P/N 10550056 ELECTRODRIVE CDC VALVE WALVOIL LOAD SENSING P/N 10550056 1,0mm 20bar 2005-09 4:15...
- Page 34 Installation Without options 4:16 2005-09...
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Page 35: Trouble Shooting
Trouble shooting TROUBLE SHOOTING Faulty functioning of the loader is frequently caused by factors not related to the loader: • Check the oil level in the tractor's hydraulic tank. Top up to the correct level. • Check that the correct oil is used. Only use the oil specified in the tractor instruction book. - Page 36 Trouble shooting Problem Possible cause Action Lifting and tool cylinders do not Low hydraulic oil level. Check and top up with hydraulic oil. function Hydraulic hoses wrongly connected. Check and connect the hoses correctly. Hydraulic hoses to/from control valve Check hoses for damage (kinks, twists are ”blocked”.
- Page 37 Trouble shooting Problem Possible cause Action Noise from the system’s pressure Cold hydraulic oil. Let the hydraulic oil warm up to limiting valve (squeaking) working temperature. Too heavy load in bucket. Material Reduce the load in the bucket. weight exceeds loader’s specified capacity.
- Page 38 Trouble shooting Problem Possible cause Action Cutting edge on bucket worn on side. Bucket is not parallel with ground. Check air pressure in rear tyres and adjust pressure to adjust bucket against ground. The bucket’s cutting edge is abnormally Unsuitable working methods..Abnor- See section ”Working with the loader”...
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Page 39: Trouble Shooting Compact Valve
Trouble shooting Trouble shooting Compact valve Without options 3rd function mounted 4th function mounted Manual operation of loader suspension Electrical operation of loader suspension W/O 3rd Man El Problem Causes Remedy Internal leakage too high Shock valves open at too Check pressure in line low pressure 3 or 4... -
Page 40: Trouble Shooting Electrodrive Cdc
Trouble shooting Trouble shooting Electrodrive CDC For installation and operation, see Operator’s Manual 12155016. Symptom A ON/OFF lamp does not give light when P0 is activated 1. Press P4 and / or P5 a. If L1 and/or L2 gives light, exchange lamp in P0 b. - Page 41 Trouble shooting Symptom C No function for boom or bucket 1. See ”Symptom B” a. Point 1 - 4 b. Point 7 2. Check signals for proportional pressure reducing valves a. Move connector 1 and 2 to B2 and A2. Move connector 3 and 4 to B1 and A1 3.
- Page 42 Trouble shooting Symptom H No function for Hydraulic Locking 1. Check error codes on control box a. Check the reason for error code in error code list. See manual 12155016. 2. Check lamp on connector for valve a. Lamp shall give light with activated function b.
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Page 43: Trouble Shooting Internal Leakage
Trouble shooting Trouble shooting internal leakage Note. The leakage is 40% higher in Load Sensing Valves. 2005-09... - Page 44 Trouble shooting 5:10 2005-09...
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Page 45: Service
Service SERVICE Cylinder, seal assembly replacement Disassembly Begin by drawing out the piston rod at least 100mm. Remove the retaining ring with pliers, and Carefully Extract the O-ring. Using a plastic mandrel, to protect the piston rod from damage, tap in the bearing so that the retaining ring is uncovered, but not so much as the bearing will throttle the air flow in the outer oil connection. - Page 46 Service Replace the seal with the corresponding component from the new kit. Fold the seal according to figures, and make a special note that the seal should be used so that the lips are turned against the ram. Fold the seal Fold the seal It will be easiest to mount the scraper with the aid of a special tool, but one could also carefully tap it in place.
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Page 47: Seal Assembly
Service Before the piston is reassembled on to the piston rod, clean the threads and apply a few drops of Loc-Tite thread locking fluid. Clamp the bearing of the piston rod in a screw vice and secure the guide with a pipe wrench (torque to 49 kpm). If the pipe wrench has caused edges/splints on the outside surface of the guide, file them off.
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