Raymond 7200 7300 7310 Reach-Fork Maintenance Manual 2018 PDF

Description

Raymond 7200 7300 7310 Reach-Fork Maintenance Manual – Publication 1252755A

This is the full Raymond maintenance manual covering the 7200, 7300 and 7310 Reach-Fork trucks from serial number 03001 and up. Publication 1252755A was issued 16 February 2018 and combines scheduled maintenance, troubleshooting, diagnostic tests, component procedures, hydraulic and electrical theory, and the factory reference tables into a single service document. Whether you are maintaining a single R35TT truck in a warehouse or running a mixed fleet of R40TT, DR25TT and DR30TT units, the Raymond 7200 7300 7310 Reach-Fork Maintenance Manual gives you the procedures and specifications the job calls for.

File Details

• Manual type: Maintenance Manual
• Brand: Raymond (The Raymond Corporation)
• Models covered: 7200, 7300, 7310 Reach-Fork Trucks
• Serial range: 03001 and Up
• Publication number: 1252755A
• Issue date: 16 February 2018
• Language: English
• File format: PDF
• Page count: 441

Chapters Covered

• How to Use This Manual – manual design, interactive electronic technical manual notes, abbreviations and symbols
• Safety – definitions, general safety, battery safety, static precautions, jacking safety, tie-down for transport, welding safety
• Systems Overview – introduction, lift truck specifications, model designations, general information, truck installation, FlashWare, Evolution Display, passwords, modes of operation
• Scheduled Maintenance – maintenance guidelines, Maintenance Minder, initial 90 day/250 deadman hours maintenance, every 180 days or 500 HD, every 360 days or 2000 HD, lubrication points, contactor tip inspection, chain maintenance, fork inspection
• Troubleshooting – electrical troubleshooting, troubleshooting power amplifier error codes, hydraulic troubleshooting guidelines, symptom tables for hydraulic functions, travel/drive unit functions and electrical symptoms
• Messages, Codes, and Tests – power amp LED diagnostics, messages and codes, analog tests, input tests, output tests
• Component Procedures – component locator photos, special tools, decals and chassis, steering and controls, drive and brake, electrical components, hydraulic components, hydraulic cylinders, mast, chain, hose and cable
• Theory of Operation – traction system functional operation, cold storage, hydraulic system functional operation, brake, Four Direction 4-D (Model 7310), pinout matrix
• Appendix – lubrication specification chart, thread adhesives, sealants and lubricants, component specific service/torque chart, hydraulic fitting torque charts, straight thread face seal O-ring torque charts, standard and metric ferrous/brass torque charts, thread forming screws, decimal equivalent chart, standard/metric conversions

Across these sections the manual walks a technician from the safe handling of a battery through to rebuilding a drive unit or repacking a main lift cylinder seal. The scheduled maintenance chapters set the task list and interval; the troubleshooting chapters isolate the failing circuit or hydraulic function; the messages and codes chapter maps the fault code on the Evolution Display to the amplifier sub-code and the corrective action; and the component procedures chapters show the removal, disassembly, assembly and installation steps in order, with the torque values and thread-locking compounds called out at the point of use.

Electrical and Hydraulic Coverage

The Raymond 7200 7300 7310 maintenance manual carries detailed electrical troubleshooting that starts with shorts-to-frame testing and continues through the Vehicle Manager, Traction Power Amplifier, Lift Power Amplifier, Fuse/Relay Card, contactors, steer amplifier, motor encoders and CAN bus. A full connector locator chart lists every JP connector on the truck with its location and function, so a technician can move straight to the harness end instead of hunting through a bundle. The analog, input and output test sections give the meter scale, probe points, expected results and the next step to take when a reading falls outside range.

On the hydraulic side, the manual breaks down the main manifold, auxiliary manifold (single reach), Deep-Reach manifold, tilt/sideshift manifold and the 4-D manifold, with torque values for each valve and solenoid. Symptom tables walk through no lift, slow lift, intermittent lower, load drifting, no tilt, slow tilt, no sideshift and reach/retract faults with the possible cause and the action to take for each. The hydraulic schematic sheets show port sizes, relief settings and line functions for the single reach, Deep-Reach, tilt only and 4-D configurations.

Component Procedures

Step-by-step procedures are grouped by system and cover the steer limit switch, steerable caster, 4-D caster, steering linkage, control handle (Fore/Aft stance and Dockstance), drive unit disassembly and reassembly including pinion, helical gear, output shaft and pivot ring, brake pad and coil replacement, deadman pedal, inertial dampener, battery connector and cables, Molex and AMP connectors, power cable repair, DC and AC motor service, cold storage conditioning, hydraulic system bleeding, hydraulic filter, manual lowering of the fork carriage, auxiliary pressure adjustment, all four manifolds, lift cylinders (free lift and main, both sides), reach cylinder, tilt cylinder, flow limiters, carriage bearings, mast shimming, bow pad inspection, carriage removal, chain anchors, lift chains, height encoder belt, OTM hose and cable replacement, free lift feed hose, complete mast disassembly and assembly, mating mast to tractor and back tilt and lateral lean inspection.

Specifications and Reference Data

The appendix carries the lubrication specification chart with approved Raymond lubricants and part numbers, the thread adhesive, sealant and lubricant reference, the component specific service/torque chart, and torque charts for hydraulic fittings, straight thread face seal O-rings, standard and metric ferrous fasteners, standard and metric brass fasteners and thread forming screws. A decimal equivalent chart and standard/metric conversion tables round out the reference section.

Model designations in the manual cover mast series R35TT, R40TT, DR25TT and DR30TT, the battery compartment widths, and the configuration codes that identify operator stance and lift system. Battery specifications, fluid capacities, and tire and drive unit information are listed alongside the truck specification tag layout so the technician can verify the truck’s rated capacity, load center and power rating before starting work.

What This Manual Enables You to Do

With the Raymond 7200 7300 7310 Reach-Fork Maintenance Manual in hand, a technician can perform the full scheduled maintenance program at the correct intervals, diagnose electrical faults from the displayed code down to the connector pin, troubleshoot hydraulic functions using the symptom tables, and carry out component removal and installation procedures with the correct torque values and thread-locking compounds. The manual also supports the deeper repairs such as drive unit disassembly, mast separation and rebuild, cylinder seal repacking and hydraulic system bleeding.

Having the correct procedures and specifications matters because these trucks carry a rated load at height and a maintenance mistake on the brake, mast or hydraulic system can affect stability, stopping distance or load holding. The manual gives the air gap, backlash, chain tension, shim thickness, pressure setting and torque figure the job requires instead of a best guess.

IMAGES PREVIEW

The Raymond 7200 7300 7310 Reach-Fork Maintenance Manual is delivered as an instant PDF download. There is no shipping and no waiting. The file can be stored on a laptop, tablet or phone and printed for the shop floor, so the procedure and the torque chart are on hand where the truck is being worked on.