Multiquip SP706020 Blade Shaft Engage System / Wheel Drive System, To Stop blade shaft rotation

Page 35

BLADE SHAFT ENGAGE SYSTEM / WHEEL DRIVE SYSTEM

To Re-adjust for full cutting depth:

1.Hold the raise/lower switch in the lowering position and rotate the depth control knob clockwise until the saw is fully lowered.

2. Rotate depth control knob clockwise an additional 1 turn.

To disable the depth stop when it is not needed:

1.While holding the raise-lower toggle switch FORWARD, rotate depth control knob CLOCKWISE until saw is at full depth position.

2. Rotate depth control knob an additional 1-2 turns.

BLADE SHAFT ROTATION — DISENGAGEMENT SYSTEM

The engine MUST be at IDLE when engaging or disengaging blade shaft drive (Figure 30, item 1).

Hydraulic system pressure must be sufficient to enablethebladeshaftengage/disengagefeature. Increasing engine RPM slightly may help facilitate the system pressure necessary to engage the blade shaft drive.

To STOP blade shaft rotation:

Push rocker switch labeled BLADE SHAFT DISENGAGE (Figure 30, item 2).The engine (via the hydraulic lift cylinder) will tilt forward, disengaging the belt drive.

To START blade shaft rotation:

Push rocker switch labeled BLADE SHAFT ENGAGE (Figure 30, item 2).The engine (via the hydraulic lift cylinder) will tilt backward, engaging the belt drive.

2 1

Figure 30. Blade shaft Engage/Disengage

WHEEL DRIVE SYSTEM

The 7060 Series features a cable-controlled hydraulic powered gear motor system with infinite Forward-Neutral- Reverse (F-N-R) speed adjustment. This is controlled by the operator through the speed control handle located on the control panel. The saw is designed with a locked axle drive and can travel forward at transportation speeds up to 275 feet per minute.

A bi-directional variable displacement transmission pump powers two hydraulic wheel motors that are directly coupled to the wheels. This design provides vehicle propulsion in both forward and reverse depending on the position and direction of movement of the F-N-R control handle. The wheel drive system also provides dynamic braking action.

Figure 31. F-N-R Control

Refer to Figure 31.

■To increase the forward speed, slowly move the control handle FORWARD.

■To decrease the forward speed, pull the control handle

BACKWARD.

■When the control handle is in the Neutral position the saw will have neither a forward nor reverse motion.

■As the control handle is passed backward through the neutral position the saw will start to move in REVERSE. Reverse speed is also controlled by the position of the control handle.

SP7060 PAVEMENT SAW • OPERATION MANUAL — REV. #0 (02/13/09) — PAGE 35

Page 34 Page 36
Image 35
Page 34 Page 36
Contents Models Proposition 65 Warning Respiratory Hazards SILICOSIS/RESPIRATORY Warnings Silicosis WarningTable of Contents Page Machine layout, location of components, checking of engine Training ChecklistTraining Checklist Read Operator’s Manual completelyHardware and damage check Daily PRE-OPERATION ChecklistDaily PRE-OPERATION Checklist Always wear approved respiratory protection when required SafetySafety Message Alert Symbols Hazard SymbolsSaw to be elevated Rotating blade can cut and crush. Keep hands and feet clearRules and Regulations General Safety Always keep the work area well-organized  Examine blade flanges for damage and excessive wear Diamond Blade SafetyTransporting VIA TRUCK/TRAILER SAW Lifting and Loading SafetyEmergencies BatteryMaintenance Safety See Figures 1 and 2 and for saw dimensions DimensionsOil bath design, fully enclosed housing SpecificationsLbs Kg Engine SpecificationsBF3L2011 Hydro-gear hydrostatic transmission pumpEngine FeaturesIntended USE / Familiarization Intended USESerial TAG is bonded to the inside of the console , Item Serial TAG InformationSerial TAG Depth Stop Allows repeatable cutting depths Controls and IndicatorsSocket Connector Use to plug in optional light Components ComponentsOil in crankcase Basic Engine InformationFuel Filter Removes dirt and water from the engine fuel Linked to the accelerator systemRatio Speeds and Blade Guard Size Choosing Proper Blade SizeChoosing Proper Blade Size Engine RPM and Surface Feet per Minute Sfpm SpeedsSurface Feet per Minute Sfpm Data ~ No Load Blade RPM vs. Surface Feet Per Minute SfpmFailure to thoroughly inspect the diamond blade Figure Specific Tools / SAW BladesSpecifictoolsto be Used SAW BladesAlign flange pin through the blade into the inner flange Installing the BladeInstalling the Blade 12 In .48 cm Lbs 56.7-79.4 Kg Stacking Blades for Wide CutsTo accomodate different cutting jobs Blade GuardsBlade Guard Removing a Blade GuardConnect the water delivery hose to the blade guard Figure Installing a Blade GuardInstalling the Flange Guard Water Delivery System Water Delivery SystemsSTAY-LEVEL Handlebars SLH STAY-LEVEL HANDLEBARS/BATTERYBattery Setup To adjust the handlebar heightStorage With Fuel In System Fueling the SAWFueling the SAW Priming the Fuel SystemBlock Heaters Cold Weather OPERATION/POINTER AdjustmentPointer Adjustment Coldweather OperationRaise Lower Controls Setting the Depth IndicatorUntil readjusted RAISE-LOWER ControlsTo Start blade shaft rotation Blade Shaft Engage System / Wheel Drive SystemBlade Shaft Rotation Disengagement System To Stop blade shaft rotationAllow the engine to warm up for several minutes OperationStarting and Stoppingthe Engine Starting the EngineCrank the engine normally until it starts Stopping the EngineRestarting After Running Out of Fuel Operating SynopsisLOADING, Unloading Andtransportingthe SAW Loading and TransportingAIR Cleaners Daily MaintenanceMaintenance Maintenance ScheduleAir Cleaner Components Changing Engine Oil And Filter Checking Engine OilOil Filter 125 Hours Lubrication Fuel Filter 500 HoursOil And Fuel Lines Engine Tune-UpDisconnect the air intake hose at the lifting bale , Item a BATTERY/CHARGING SystemCheck and clean battery terminals for corrosion Cooling SystemReplace guards and panels prior to starting the engine Replacing the BatteryRemovable Guards and Access Panels Remove rear access panelBelt Tension Belts and PulleysBlade Shaft Blade Shaft AssemblyAdjust to 3-1/2 notches on the tensioner Rotary BelttensionerDrive System Alignment Removal and ReplacementDrive System Alignment Adjustment Blade AlignmentRemoving the Inner Blade Flange Blade Flange REMOVAL/INSTALLATIONBlade Shaft Tolerance Inner Flange Inside Face Installing the Inner Blade FlangeCircuit Breakers and Starter Relays Maximum CUT Depth AdjustmentRAISE-LOWER System PTO Drive MaintenanceRaise-Lower System Troubleshooting Raise-Lower System TroubleshootingHydraulic Oil System R Control AdjustmentHydraulic System Maintenance Hydraulic System Drainingthe Hydraulic SystemDecommissioning SAW/COMPONENTS Tips When Draining and Filling the Hydraulic Oil SystemStay-Level Handles SLH Longterm StorageTroubleshooting Engine Necessary Loose, damaged wiring?Battery and starter Intake air restricted?Blade Troubleshooting Troubleshooting BladePage Electrical Diagram UP to S/N AF3700155 Electrical Diagram to SN AF3700155Electrical Diagram S/N AF3700156 and UP Electrical Diagram SN AF3700156 & UPHydraulic Schematic to SN AF3700155 Hydraulic Schematic to SN AF3700155Hydraulic Schematic SN AF3700156 and UP Hydraulic Schematic SN AF3700156 & UPYour Local Dealer is HERE’S HOW to GET Help
Related manuals
Manual 82 pages 45.83 Kb

SP706016, SP706026, SP706030, SP706036, SP706020 specifications

Multiquip is a prominent name in the construction equipment industry, known for its innovative and reliable products. Among its versatile offerings, the Multiquip SP706020, SP706016, SP706036, SP706030, and SP706026 stand out as notable concrete pump models. These pumps provide exceptional performance and efficiency, making them ideal for a wide range of applications.

Each model in this lineup is engineered for maximum durability and reliability. The SP706020, for instance, features a powerful and efficient hydraulic system that allows for smooth operation and consistent performance, even in demanding conditions. It is designed with a robust frame that can withstand rigorous job site environments, ensuring longevity and reduced maintenance.

The SP706016 stands out with its compact design, making it suitable for smaller job sites while still offering high output and efficiency. This model is equipped with advanced safety features, such as emergency stop buttons and pressure relief valves, ensuring safe operation for the user and surrounding personnel.

Notably, the SP706036 is designed for high-capacity pumping. It is ideal for larger projects that require higher output without compromising on efficiency. Its advanced pumping technology reduces the potential for blockages, enhancing overall productivity. The SP706030 presents a balance between power and size, making it an excellent choice for medium-scale projects.

The SP706026 is notable for its energy-efficient design, which minimizes fuel consumption while providing robust performance. This model reflects Multiquip's commitment to sustainability and cost-effectiveness, allowing contractors to save on operational costs over time.

Across the series, user-friendly controls and adjustable settings provide operators with the flexibility needed to handle various types of concrete mixes and job specifications. Additionally, these models are fitted with high-quality components that enhance performance and reduce wear and tear.

In summary, the Multiquip SP706020, SP706016, SP706036, SP706030, and SP706026 are versatile concrete pumps equipped with cutting-edge technology, ensuring high efficiency, reliability, and safety on any job site. Their various features and specifications make them a valuable addition to any construction operation, catering to diverse project needs while ensuring exceptional performance.
Top Page Image Contents