Side-Stand Rider Pallet Trucks PR 4500 - CROWN - #4

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Standard Equipment 1. 24-volt electrical system 2. Access 1 2 3™ Comprehensive System Control 3. Access 1 2 3 Display (includes BDI with lift lockout, hour meters, event codes, PIN code access and three performance levels) 4. e-Gen™ braking system with automatic parking brake 5. Crown manufactured AC traction motor 6. Operator driveability features • Spacious variable sidestance compartment • Suspended floorboard • Premium platform cushion • Large entry/exit opening • Power Steering • Profiled, padded backrest • Padded knee cushion • Urethane covered control handles with tactile feedback • Entry bar safety switch 7. Tandem polyurethane load wheels 8. Heavy-duty articulating shim-free casters 9. InfoPoint™ System 10. SBE 160 red battery connector 11. Colour-coded wiring 12. Steel power unit doors 13. Key switch 14. Horn 15. Pallet entry rollers 16. Drive tyre black polyurethane 17. Forward steering Optional Equipment 1. Productivity package 2. 1220, 1525 or 1830 mm high load backrest (hinged, lift-off or bolt-on) 3. Quick adjustment caster 4. Quick adjustment caster with torsion bar 5. Battery retainer interlock switch 6. Battery compartment rollers 7. Work Assist™ Accessories: • Accessory tube • Strobe light • Flashing light • Work lights • Storage pouch • Clip pad and hook • Shrink wrap tray • Accessory clamp • Accessory mounting plate 8. Storage module 9. Drive tyre options 10. Freezer condition and corrosion protection 11. Special paint 12. Skid adaptor 13. Audible travel alarm 14. Reverse steering 15. Power source for accessories Operator Area and Controls The PR 4500 Series incorporates numerous design features to improve operator comfort and productivity. The side-stance position provides the operator with maximum visibility. The compartment cradles the operator with a wrap-around chassis while the suspended floorboard with premium floor mat provides maximum comfort. The PR has a left hand steer tiller with full-time power steering. Full function control is provided for the right hand to control travel direction and speed, raise, lower and horn. Electrical System Heavy-duty 24-volt electrical system for demanding warehouse, dock and transport applications. Crown-manufactured AC drive motor is application designed for reliability and ease of service. Access 1 2 3™ Comprehensive System Control with AC Traction This system provides unmatched truck control and system performance in: • Traction control • Operator interface • Diagnostics Crown’s technology provides a closed-loop traction control system which maintains speed throughout the battery charge. The large Crown-manufactured AC traction motor specifically designed for lift truck applications, provides improved acceleration and plug reversal contributing to greater productivity. The Access display offers seven hour meter readouts and odometer. The operator message mode includes BDI, truck hours, odometer, trip odometer, or timer. Built-in PIN-code (up to 25) capability that can be programmed by customers. The Access display also includes a full featured on-board service tool. The service engineers can actively view inputs and outputs during truck operation. Event code history including the last 16 event codes is accessible. No service key, laptop, or handset required. InfoPoint™ InfoPoint System allows your engineers to troubleshoot without complicated schematics, wiring diagrams or cumbersome service manuals for over 95% of your repairs. Simplicity is complete with colour-coded component maps located on the truck. Hydraulics A heavy-duty pump, motor, reservoir and control are assembled into one unit. A centrally located lift cylinder, mounted vertically, is equipped with long-life polyurethane packing. A pressure compensating flow control valve is an integral part of the valve block and regulates maximum lowering speed. Overload valve protects hydraulic components. Drive Unit Crown-manufactured gears are hard finished and dual machined for high quality. Gear train runs in an oil-filled, sealed housing. Drive tyre axle is mounted in the drive unit on both sides for maximum strength in rough floor or docking applications. Drive unit is top and bottom mounted. Top mount is a large, tapered roller bearing for vertical or horizontal forces. Bottom mount has four shock mounted rollers on drive unit running in a hardened steel roller race. Caster System Standard on the PR 4500 Series are shim-free, spring loaded, stabilising casters. Quick adjustment casters or quick adjustment casters with torsion bar are optional. Quick adjustment casters enable braking, traction, steer effort and stability to become balanced. This system can also increase tyre life by as much as 60 percent by permitting more tyre wear. The torsion bar suspension is designed to maximise stability on tall unwieldy and less stable loads. Fork Assembly To facilitate pallet entry/exit Crown has engineered several features into their fork assembly. Standard-tip forks have pallet entry rollers to lift fork over bottom board of pallet. Abrasion resistant steel entry/exit slides on both sides of each fork have convex bottom surfaces to prevent snagging as forks move over bottom boards of pallet. Exit roller design prevents load wheel from dropping after crossing bottom board. Fork adjustability is done at the toe with no need to remove a cover plate. Fork heel height adjustment is done quickly without removing battery. Power Unit Structure Heavy gauge steel is used in the platform and power unit skirt with additional steel reinforcement where needed. The power unit door and motor cover also utilise heavy steel for protection of critical components and long term durability. The power unit door swings out for easy access to components. e-GEN™ Braking System Variable regenerative motor braking is optimised and virtually eliminates brake maintenance. The closedloop Access 1 2 3 traction control will keep the truck static until a travel input is requested, even when operating on a grade. Automatic electric parking brake activates when the operator releases the brake pedal and the truck has been stationary for four seconds, the truck is keyed off, or the battery has been disconnected. Safety Regulations Conforms to European safety standards. Dimensions and performance data given may vary due to manufacturing tolerances. Performance is based on an average size vehicle and is affected by weight, condition of truck, how it is equipped and the conditions of the operating area. Crown products and specifications are subject to change without notice. PR 4500 SPEC GB 10/08, 25 M03361-006-01 Printed in Germany DIN EN ISO 9002 PR 4500 Series Technical Information European Manufacturing: Crown Gabelstapler GmbH & Co. KG Roding, Germany www.crown.com C