Clutch | Multiquip HHXG5 specs

mAINTENANCE (old style clutch)

Clutch

This clutch system provides a high pulley ratio (a low gear- so to speak) to start out and a low pulley ratio ( a high gear- so to speak) for a high speed operation, with infinite variation between the two.

This means that it will not be necessary to give full throttle in order to "break the blades/pans loose".The machine can slowly be brought up to speed.

The torque sensitive pulley (Figure 27) utilizes a spring and cam bracket. Peak performance results from proper interaction between the driven pulley spring and the ramp angle of the cam bracket.

SPRING

DRIVEN PULLEY

CAM

BRACKET

MOVEABLE	FIXED FACE
FACE

Figure 27. Pulley Spring and Cam Bracket

NOTICE

If replacement of the clutch is required, use clutch replacement kit, P/N 23447, to upgrade to Multi-Clutch system. New style drive assembly must be installed per instruction sheet, P/N 23448, included with clutch replacement kit.

Old style Comet clutch is no longer available. Multi-Clutch components are not interchangeable with the prior Hoffco Comet drive system. The Hoffco Comet CVT system must be replaced for combatibility with the new equipment.

HHXG5 RIDE-ON TROWEL • operation manual — rev. #1 (10/25/10) — page 33

Image 33

Multiquip HHXG5 operation manual Clutch, Spring Driven Pulley CAM Bracket Moveable Fixed Face

Contents

Model HHXG5 Proposition 65 Warning Silicosis/Respiratory Warnings Silicosis WarningRespiratory Hazards HHXG5 Ride-On Trowel Table of ContentsPage Completely Training checklist Daily pre-Operation Checklist Daily pre-operation checklist SaFeTY meSSageS Safety Information GeNeRaL SaFeTY ENgINe SaFeTY TROWeL SaFeTYOrder Form PT-160 Before servicing equipment FueL SaFeTY BaTTeRY SaFeTY„ Use well-insulated gloves when picking up the battery TOWINg SaFeTY TRaNSpORTINg SaFeTYLifting „ aLWaYS shutdown engine before transporting ENvIRONmeNTaL SaFeTY HHX Specifications DIMENSIONS/SPECIFICATIONS Trowel Fuel Specifications Engine General Information HHXG5 Controls and Indicators Front Controls and Indicators HHXG5 Controls and Indicators Rear HHXG5 Controls and Indicators Clamshell Open Linked to the accelerator system Engine Components Gasoline Setup Trowel Setup InstructionsBattery Setup Engine Oil Level InspectionGearbox Oil Level Fuel Starting the Engine Operation Control Joystick Directional Positioning Steering Matching Blade Pitch for Both Sets of Blades Blade Pitch Maintenance Schedule Daily 8-10 Hours MAINTENANCEWeekly 30-40 Hours Monthly 100-150 Hours Changing Engine Oil And Filter Air Cleaner DailyOil Filter 300 Hours Fuel Filter Oil/Water Separator Battery/Charging SystemOil And Fuel Lines Radiator/Cooling System MAINTENANCE old style clutch Checking The Drive BeltRemoving the Drive Belt Expanding Lower Drive Pulley Installing the Drive Belt Using New Drive Belt Left Side Gearbox Spare Drive Belt Replacement Springs High Engine RPM Driven Pulley How It Works Figure Spring Driven Pulley CAM Bracket Moveable Fixed Face Clutch Belt measurement MAINTENANCE new style clutch Lower drive pulley Installing Drive Belt How it works Blade Pitch Adjustment Procedure MAINTENANCE TrowelSingle Pitch Twin PitchTM Clean-Up Steering AdjustmentChanging Blades „„Do the pitch control towers rock back and forth? Assembly Trowel Arm AdjustmentPlace the trowel in a FLAT, Level area Distance from the lower wear plate Trowel Blade Removal Trowel Arm RemovalRemove the trowel arm from the spider plate Checking Trowel Arm Straightness Locate the trowel arm adjustment tool P/N Re-Assembly Installing Pans Onto Finisher BladesLifting/Crush Hazard.DO not lift trowel with pans attached Hydraulic Steering Pressure Checking Steering PressureVerify the hydraulic fluid level is correct Move the throttle lever to Full engine RPM Steering Pressure Check Steering Pressure Adjustment Decommissioning Trowel/Components Decommissioning trowel Starter Wiring Diagram Engine Connector Orientation Front View Relay Orientation Symptom Possible problem Solution Troubleshooting Troubleshooting Ride-On Trowel Troubleshooting engine Air cleaner dirty? Clean or replace air cleaner HERE’S HOW to GET Help