HTH44T- Hydraulic Drive Assembly | Multiquip guide

HTH44T— HYDRAULIC DRIVE ASSEMBLY

HYDRAULIC DRIVE ASSEMBLY

PAGE 54 — HTH44T • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV. #8 (03/27/12)

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Multiquip manual HTH44T- Hydraulic Drive Assembly

Contents

Model HTH44T Proposition 65WARNING SILICOSIS/RESPIRATORYWARNINGS HTH44T-TABLE of Contents Parts Ordering Procedures Ordering parts has never been easier HTH44T-TRAINING Checklist Training Checklist HTH44T- Daily PRE-OPERATION Checklist Daily PRE-OPERATION Checklist HTH44T- Safety Message Alert Symbols HTH44T- Safety Message Alert Symbols Over Speed Conditions Sight and Hearing hazard HTH44T- Rules for Safe Operation HTH44T- Operation and Safety Decals HTH44T- Specifications HTH-44T Specifications HTH44T- General Information HTH44T- Controls and Indicators HTH44T Controls and Indicators Front HTH44T Controls and Indicators Rear HTH44T- Initial START-UP Fuel HTH44T- Initial START-UP Engine Throttle Control Lever High Joystick Control Forward Direction HTH44T- Maintenance Maintenance Schedule Blade Pitch Adjustment Procedure Changing a Blade Pressure Gauge Hydraulic Pump Pressure Gauge Left Steering Valve Steering Pressure Adjustment HTH44T-TROUBLESHOOTING Wiring? HTH44T- Explanation of Code in Remarks Column Unit HTH44T- Pivot ASSY. Left Pivot ASSY. Left Rocker Block YokeBushing WASHER, Lock 3/8 MED HTH44T- Pivot ASSY. Right Pivot ASSY. Right Trunnion RETAINER, ClutchSHAFT, Pivot HTH44T-TWIN Pitch ASSY. LEFT/RIGHT LEFT/RIGHT Twin Pitch Assy HTH44T-TWIN Pitch ASSY. LEFT/RIGHT KEY, Woodruff #9 HOUSING, Pitch CONTROL, 1-3/4COVER, Pitch Cont Housing WASHER, Lock 5/16 MED SET COLLAR, 1/2 WASHER, FLAT, 5/16 SAESLEEVE, W/U-JOINT Miter BOX, Pitch Control HTH44T- Engine Kubota Engine Kubota WASHER, LOCK, 1/2 MED HOSE, AIR CleanerELEMENT, AIR Cleaner SCREW, Drive #2- 3/16 U- Drive HTH44T- Engine Flange Kubota HUB, Hydraulic Pump Bell HOUSING, KTRFLANGE, Nylon MOUNT, Right Motor HTH44T- Engine Fuel Kubota Engine Fuelkubota FILTER, Cannister Fuel WASHER, LOCK, 7/16 MED HTH44T- Hydraulic Steering Left Hydraulic Steering Left BELLOWS, STG. Cylinder TUBE, HYD. Steering PressureTUBE, HYD. Steering Return PLATE, Bellows Mounting HTH44T- Hydraulic Steering Right Hydraulic Steering Right Hose ASM, .38 ID X 15.5 STR. Ends Hose ASM, .38 ID X 17 STR EndsFITTING, 45 6MJ- 6MO NUT, HEX JAM Blkhd .5625-18UNF Steering Valve Assembly Left HTH44T- Steering Valve ASSY. Left NUT, Special BOOT, LeftCLAMP, Boot PLATE, Pivot Steering Valve Assembly Right FITTING, 45 6MJ-6MO BOOT, RightRETAINER, Strg Valve Boot FITTING, TEE 6MJ-6MO-6MJ HTH44T- Palm Handles Left and Right Palm Handles Left and Right Switch ASM HANDLE, Palm W/ SWITCH, LeftTUBE, Handle Switch Valve ASM, Steering Left HTH44T- Hydraulic Drive Assembly Hydraulic Drive Assembly Pump ASM,TANDEM HTH FITTING, 90 6MJ- 6MOFITTING, 90 IMP- 3/4FP Swivel FITING,TEE 12MJ- 12MO- 6FO Hydraulic Drive Pump Lever Assembly HTH44T- Hydraulic Drive Pump Lever Assy NUT, HEX Full 1/4- 28 Left Hand SPACER, Pump Lever GrommetGROMMET, Leverminor #Z ROD, Pump Actuator HTH44T- Hydraulic Drive Filters and Cooling Hydraulic Drive Filters and Cooling CLAMP, 1.1/4 Hose CONNECTOR, Weatherpack 2 PINFITTING, 45 8 Barb X 3/8 MP FITTING, 45 8BARB X 1/2 MP Five Blade Spider Assembly Left Side HTH44T- Five Blade Spider ASSY. Left Thrust Collar W/ Bushing SCREW, Trowel AdjustmentPLATE, Wear Spider ASM,LEFT Side Five Blade Spider Assembly Right Side HTH44T- Five Blade Spider ASSY. Right LEVER, Trowel ARM Right Side Thrust COLLAR, W/ BushingSpider ASM, Right Side SPRING, Right Trowel Stabilizer Assembly HTH44T- Stabilizer Ring Assy RING, STABILIZER, EXT ARM, HD WASHER, LOCK, 5/16 MED HTH44T- Locator Decals Locator Decals DECAL, Spring Safety DECAL, Safety CLOTHING, ISODECAL, KEY Switch Lights DECAL, Engine Speed HTH44T- TOP Panel Left Assy TOP Panel Left Seat Frame PANEL, Left FrontPANEL, Left Back COVER, OIL Cooler HTH44T-TOP Panel Right Assy TOP Panel Right Hour Meter BULB, Indicator LightWASHER, Lock 1/4 MED ROD END,10- 32 Female RH HTH44T- Front Panel Right Assy Front Panel Right SWITCH, Ignition W/KEYS BOOT, Toggle SwitchSWITCH, Toggle ELEC. #9061 Accessory Solenoid HTH44T- Seat and Frame Assy Seat and Frame FRAME, Seat Seat W/ ARM RestPLATE, Seat HTH- 44T HTH44T- Frame and Fueltank Assy Frame and Fuel Tank Assy Fuel CAP/ Gauge Foot REST, LeftPANEL, Front HTH/STH SPACER, Fuel Tank HTH44T- Foot Pedals Assy Foot Pedals Assy Accelerator Pedal Foot REST, Left W/ACABLE, Throttle ASM BASE, Speed Control Pedal HTH44T- Battery Assy CABLE, NEG Battery Black Battery AssyBattery Cable RED BRACKET, Battery BOX HTH44T- Spray Assy Spray Assy SCREEN, Filter Dapco FITTING, Plastic PlasticFITTING, 90 Fuel TANK, Retardant 5 Gallons Light Assembly HTH44T- Light Assy BRACKET, LIGHT, Left Side CONNECTOR, Wpack 2PIN ShroudBRACKET, LIGHT, Right Side BRACKET, Light HTH44T-WIRING Diagram Page Kubota V-1505 Crankcase Assy Crankcase Assy CAP, Sealing Assembly COCK, DrainCOMP. Crankcase Plug Kubota V-1505 OIL PAN Assy OIL PAN Assy PLUG, Drain COMP. OIL PANBolt FILTER, OIL Kubota V-1505 Cylinder Head Assy Cylinder Head Assy Combustion Chamber Hook EngineCOMP. Cylinder Head GUIDE, Inlet Valve Kubota V-1505 Gear Case Assy Gear Case Assy SEAT, Valve Assembly ROTOR, OIL PumpCOMP. CASE, Gear Ball Kubota V-1505 Dipstick and Guide Assy Dipstick and Guide Assy Assembly GUIDE, Oilgauge GAUGE, OIL Kubota V-1505 Main Bearing Case Assy Main Bearing Case Assy GASKET, BRG. Case Assembly CASE, Main BRGBOLT, Bearing Case COVER, Bearing Case Kubota V-1505 Camshaft and Idle Gear Shaft Assy Camshaft and Idle Gear Shaft Assy Push ROD ASSEMBLY, CamshaftTappet SCREW, SET Kubota V-1505 Piston and Crankshaft Assy Piston and Crankshaft Assy Standard Assembly ROD, ConnectingBOLT, Connecting ROD PIN, Piston Kubota V-1505 Flywheel Assy Flywheel Assy COMP. Flywheel BOLT, FlywheelPLATE, Rear END Kubota V-1505 Fuel Camshaft and GOV. Shaft Assy Fuel Camshaft and Governor Shaft Assy SHAFT, Governor Weight HOLDER, Governor WeightCOMP. WEIGHT, Governor CAMSHAFT, Fuel Kubota V-1505 Engine Stop Lever Assy Engine Stop Lever Assy BOLT, Adjusting Kubota V-1505 Stop Solenoid Assy Stop Solenoid Assy SOLENOID, Stop BOLT, HEX- SOC- HD Kubota V-1505 Injection Pump Assy Injection Pump Assy JOINT, EYE Assembly PIPE, FuelAssembly PUMP, Injection CLIP, Pipe Kubota V-1505 -NOZZLE and Glow Plug Assy Nozzle Holder and Glow Plug Assy SEAL, Heat Assembly HOLDER, NozzleSCREW, AIR Breeder PIPE, Injection Kubota V-1505 Nozzle Holder Component Parts Assy Nozzle Holder Component Parts Assy SPACER, Distance WASHER, AdjustingSPRING, Nozzle NUT, Nozzle Kubota V-1505 Fork Lever Governor Assy Fork Lever Governor Assy SPRING, Governor Assembly LEVER, ForkSPRING, Start LEVER, Fork Kubota V-1505 Fuel Pump Mechanical Assy Fuel Pump Mechanical Assy Assembly PUMP, Fuel GASKET, Fuel Pump Kubota V-1505 Altenator and Pully Assy Alternator and Pulley Assy Assembly Terminal Assembly CouplerConnector Assembly COUPLER, Lock Kubota V-1505 Altenator COMP. Parts Assy Alternator Comonent Parts Assy Assembly Regulator Assembly AlernatorAssembly Rectifier Alternator Component Parts Assy Kubota V-1505 Starter Assy Starter Assy Assembly Starter Kubota V-1505 Starter Component Parts Assy Starter Component Partsassy Assembly Housing Assembly YokeAssembly Clutch Assembly HOLDER, Brush Kubota V-1505 OIL SWITCHT/THERMO and Plug Assy OIL SWITCH/THERMOMETER and Plug Assy SWITCH, OIL Kubota V-1505 Waterflang and Thermostat Assy Water Flange and Thermostat Assy PIPE, Water Return Assembly ThermostatCOMP. FLANGE, Water GASKET, Water Flange Kubota V-1505 Water Pump Assy Water Pumpassy FLANGE, Water Pump Assembly PUMP, WaterIMPELLER, Water Pump GASKET, Water Pump Kubota V-1505 Water Pipe Assy Water Pipe Assy PIPE, Water Clamp Kubota V-1505 FAN Assy FAN Assy FAN PULLEY, FANCOLLAR, FAN Kubota V-1505 Valve and Rocker ARM Assy Valve and Rocker ARM Assy VALVE, Inlet Assembly Rocker ARMSCREW, Adjusting VALVE, Exhaust Kubota V-1505 Inlet Manifold Assy Inlet Manifold Assy Assembly MANIFOLD, Inlet GASKET, IN- ManifoldPIPE, Inlet Kubota V-1505 Exhaust Manifold Assy Exhaust Manifold Assy MANIFOLD, Exhaust GASKET, EX- Manifold Kubota V-1505 Turbo Charger Assy Turbo Charger Assy Assembly Turbo Charger FLANGE, Muffler Kubota V-1505 OIL Pipe Turbo Charger Assy OIL Pipe Turbo Charger Assy PIPE, OIL COMP. PIPE, OILBOLT, EYE Joint CLAMP, Hose Kubota V-1505 Hydraulic Pump Assy Hydraulic Pump Assy COVER, Hydraulic Pump Kubota V-1505 OIL Cooler Assy OIL Cooler Assy Assembly COOLER, OIL Pipe COOLER, OIL Kubota V-1505 Glow PLUG/LAMP and Timer Assy Glow PLUG/LAMP and Timer Assy LAMP, Indicator TIMER, Glow Lamp Kubota V-1505 Engine Stand Assy Engine Stand Assy STAND, Engine Kubota V-1505 Accessory and Service Parts Assy Accessories and Service Parts Assy GASKET, Muffler NA Kubota V-1505 Label Assy Label and OPERATOR’S Manual Assy Name PLATE, Engine LabelLABEL, Instruction Terms and Conditions of Sale Parts Page HERE’S HOW to GET Help