LeeBoy 8816B Conveyor Paver Operations, Service & Parts Manual 981620-02 – PDF

Description

LeeBoy 8816B Conveyor Paver Operations, Service and Parts Manual – 981620-02

This is the full LeeBoy 8816B Conveyor Paver Operations, Service and Parts Manual, document number 981620-02, issued for units with serial number 54809 and above and most recently updated 03/11. It gathers the operating procedures, service routines, electrical and hydraulic schematics, troubleshooting charts and the complete illustrated parts list into a single 282-page PDF. Whether you are running the paver on a driveway job or rebuilding a conveyor drive, this is the reference that tells you how LeeBoy intended the work to be done.

File Details

• Manual type: Operations, Service and Parts Manual
• Brand: LeeBoy
• Model: 8816B Conveyor Paver
• Document number: 981620-02
• Publication date: Updated 03/11
• Serial number coverage: 54809 and above
• Language: English
• Page count: 282
• File format: PDF

Buyers should note that a separate manual, 986947, covers earlier units numbered 44987 to 54808. Confirm your machine’s serial number against the nameplate before relying on this edition.

Chapters Covered

• 1 Introduction
• 2 Safety
• 3 General Information
• 4 Specifications
• 5 Component Location
• 6 Operation
• 7 Maintenance
• 8 Troubleshooting
• 9 Schematics
• 10 Illustrated Parts List (IPL)

Introduction and General Information

Section 1 explains how the manual is organised and directs the reader to the related engine, transmission and parts books that should be used alongside it. Section 3 carries the LeeBoy Limited Warranty Policy, the warranty limitations and exclusions, the dealer and factory contact details, the record-of-ownership page and a description of the nameplate location. The nameplate illustration is important because the model and serial number printed there determine which manual and which parts apply to your paver.

Safety

The safety chapter defines the DANGER, WARNING, CAUTION and NOTICE hazard levels used throughout the book, then lays out the precautions in the order a working crew encounters them: crush and entanglement hazards around the hopper and conveyors, exhaust and carbon-monoxide risk, high-pressure hydraulic and diesel injection piercing hazards, battery explosion and acid burn hazards, hot-surface burn hazards and fuel fire precautions. A dedicated safety-label illustration shows where every decal belongs on the machine, which is exactly what you need after a repaint or a decal replacement order.

Specifications

Section 4 is the technical baseline for the 8816B. It documents the Cummins 130 HP (97 kW) Tier 3 / Stage III A four-cylinder diesel, the seven-pump hydraulic system, the two torque hubs that drive the tracks, the 10-ton hopper, the hydraulically extended screed that moves from 8.0 ft to 15.5 ft, and the 12-volt electrical system with its 220-240 VAC hydraulically driven generator. Overall dimensions, machine weight, system capacities, hydraulic pressure settings, lubricant specifications and full torque tables for metric fasteners, standard inch fasteners, JIC/SAE/ORFS couplings, NPTF pipe threads and BSP/JIS terminations are all here, including the crowfoot torque-setting equations for confined fittings.

Component Location and Operation

Section 5 walks the machine with left and right three-quarter views, then maps every control on the upper control pedestal, Upper Keypads 1 through 3, the left and right lower keypads and the screed controls. Section 6 is the operator’s working manual: display unit screens, pre-start inspection, engine starting and stopping, activating the control station, driving and steering with the joysticks, operating the conveyors, tow-point cylinders, sonic auger sensors and auger extensions, the electric screed heating controls, setting the screed, end gates and extensions, and the unloading, loading and tie-down procedures.

Maintenance

Section 7 is where this manual earns its keep in the shop. It opens with a lubrication chart and a periodic maintenance schedule that runs from the 10-hour daily routine through the 50, 100, 250, 500 and 1000-hour intervals. Adjustment procedures cover conveyor flight chains, automatic track adjustment, conveyor drive chains, torque hub hydraulic motor settings, torque hub lubrication, auger drive chains, track tension pressure and release, and the screed extension top guide. Electrical servicing covers the batteries, generator voltage testing, generator speed tuning, generator capacitor replacement, element relay testing and element resistance testing. Engine and hydraulic chapters handle oil and filter changes, fuel system and air filter service, hydraulic oil level checks, oil and strainer changes. The removal and installation procedures then take you through the 2-speed motor, drive torque hub, track sprocket, front idler, rear and front conveyor shafts, bearings and sprockets, conveyor wear plate, conveyor drive motor, conveyor torque hub, cutoff assembly, inner auger drive shaft, auger motor, rear hopper wing cylinders, hood, pumps and double pump drive, and both the screed extension and main wear plates.

Troubleshooting

Section 8 lists the symptoms a paver crew actually reports – engine will not start, engine cuts off, machine will not move, machine does not change speed on the 2-SPEED button, tracks not running smooth, machine will not pull on one or both sides, engine runs but no hydraulics, auger hanging up, screed streaks and ripples, flight screw locking up, hydraulic oil from the breather, pump cavitation, feeder failure and electric screed heating faults – and pairs each with its likely causes and remedies. The Plus One fault screens reproduced from the display unit help you trace controller, keypad and sensor faults.

Schematics and Illustrated Parts List

Section 9 contains fourteen electrical schematics, four hydraulic schematics and six hosing diagrams, covering the CAN bus, keypads, propel controller, screed controller, generator and the main drive and conveyor/auger circuits. Section 10 is the full IPL: quick-reference filter and wire harness charts, track assemblies, conveyor and drive components, pushbar and truck hitch, engine components, hydraulic pumps, tanks and valves, main valve and spray down, hopper wings, hoods and covers, floorboard and pedestal, rear auger assembly, the complete screed breakdown from frame through extensions, end gates, pull arms, flight screws, stairs, heat control box, generator, TOPCON leveling systems, 18-foot and 20-foot bolt-on paving kits, and an alphabetical parts index to close.

Why this LeeBoy 8816B manual belongs on the machine

An asphalt paver is a system of systems – diesel engine, seven hydraulic pumps, two torque hubs, two conveyors, two augers, an electrically heated screed and a CAN-bus control network – and a wrong adjustment in any one of them shows up in the mat. This manual gives you the factory procedure for each of those systems rather than a guess: the correct track tension pressure, the correct element resistance, the correct conveyor chain slack, the correct torque hub oil level, the correct torque value for a JIC fitting. It lets an owner-operator handle daily lubrication and routine adjustments, gives a mechanic the diagnostic charts and schematics needed to trace a fault to the right component, and gives a parts counter the exact illustrated breakdown to order from.

IMAGES PREVIEW

The complete LeeBoy 8816B Conveyor Paver Operations, Service and Parts Manual is delivered as an instant PDF download after checkout – no shipping, no waiting on a CD, no lost paper binder in the job trailer. Open it on a laptop in the shop, a tablet in the cab or a phone on the grade, print the pages you need for the crew, and keep the full 282-page document on file for as long as you own the paver.