Doosan D50S-5 D60S-5 D70S-5 Forklift Parts Book SB1100E23 – PDF Parts Catalog Download

Description

Doosan D50S-5 D60S-5 D70S-5 Forklift Parts Book – SB1100E23

This is the complete Doosan parts book for the D50S-5, D60S-5, and D70S-5 forklifts equipped with the DB58S (ECRFE) Stage 2 diesel engine and 2-speed transmission. Identified by document number SB1100E23, this catalog includes exploded views and itemized part numbers for every major assembly — from the counterweight and chassis through the engine, transmission, mast, fork, and carriage. Engineering model numbers EMOPD (Shoe Type Brake) and EMOPC (OCD Type Brake) are both covered.

File Details

• Manual type: Parts Book
• Brand: Doosan
• Models covered: D50S-5, D60S-5, D70S-5
• Engine: DB58S (ECRFE), Stage 2
• Transmission: 2 Speed
• Language: English
• Page count: 1137
• File format: PDF
• Document number: SB1100E23
• Model codes: D50S-5: FDBA, D60S-5: FDBOB, D70S-5: FDBC
• Serial numbers: D50S-5 FDB0A-000001~UP, D60S-5 FDB0B-000001~UP, D70S-5 FDB0C-000001~UP, PD-00001~UP, PC-00001~UP

Chapters Covered

• CHASSIS > Chassis
• CHASSIS > Driving Module
• CHASSIS > Engine
• CHASSIS > Operating Module
• FRONT END > Mast
• FRONT END > Fork
• FRONT END > Carriage
• MISCELLANEOUS > Location Chart

CHASSIS > Chassis

The chassis chapter is the largest single section of this Doosan parts book. It opens with the counterweight groups for each model — D50S, D60S, and D70S — followed by the master cylinder sub-assembly, priority valve, and radiator assembly with shroud. The battery group, engine and transmission group, and cooler lines for the ODB type drive axle are each detailed with their own exploded views.

You will also find the pedal mount assembly, hood assembly and hood group, brake line groups for both OCD and Shoe Type configurations, mast operating lines, and a full wiring group. The chassis section also includes frame modules for the D70 CCLS (Closed Center Load Sensing) configuration, including the frame module itself, brake line group, mast operating lines, pump assembly, and filter group. For anyone working on the structural or hydraulic systems of these trucks, this chapter alone justifies the book.

CHASSIS > Driving Module

The driving module chapter covers the complete drivetrain. Drive axle assemblies are shown for both brake types — A50B, Shoe Type, and OCD Type — each broken into three parts with differential carriers, ring and pinion sets, bearings, shims, yokes, brake drums, and axle housings. The 2-speed transmission is documented in extensive detail: clutch packs, steel and friction plates, gears for 1st and 2nd, bearings, shafts, seals, the control valve body, torque converter, and charge pump.

Tire and wheel groups cover pneumatic, solid, and non-marking options, plus UHP (Ultra High Performance) variants. The steering axle section includes the beam assembly, power steering cylinder with seal kit, knuckles, hubs, bearings, and king pins. U-joint assemblies and driveline components round out the chapter.

CHASSIS > Engine

This section provides a full breakdown of the DB58S diesel engine. It starts with the all-overhaul gasket kit and top-end gasket kit, then goes into the cylinder block, cylinder head, timing gear case, timing system, and valve train. The oil pump, oil filter, oil cooler, and oil pan are all listed with their internal components.

Fuel system coverage includes the feed pump, injection pump and pump mounting, governor assembly, injection nozzles and fuel pipes, fuel filter, and priming pump. The cooling system — water pump, thermostat, cooling fan, and radiator — is documented alongside the intake and exhaust manifold, starter, alternator, and engine mounting hardware. The level of detail goes down to individual bearings, seals, snap rings, and bolts where they are serviceable.

CHASSIS > Operating Module

This chapter covers everything the operator interacts with. Main control valves are listed in 2-spool, 3-spool, 4-spool, and 5-spool configurations, with individual valve sections for lift, tilt, auxiliary, inlet, and outlet. Pilot valve groups in 2, 3, 4, and 5-spool versions are also included.

Seat options are extensive: static seats (NACD and non-NACD), suspension seats with armrests, cloth and vinyl variants, and seat belt indicators. Cabin configurations range from basic operator cells to modular cabins with heater, air conditioning, and sound package. The CCLS (Closed Center Load Sensing) hydraulic system is covered with its valve groups, pump, and filter assemblies. Lighting and wiring groups, instrument clusters, floor plates, and auto tilt leveling components are all part of this section.

FRONT END > Mast

Mast coverage spans standard (STD) and full free lift (FFT) configurations from 2.8 meters up to 7.3 meters. Each mast arrangement is broken down into its component assemblies: outer, inner, and intermediate mast sections; primary and secondary lift cylinders; relay assemblies with chains, sheaves, and anchors; and mast mounting groups.

Whether you are working on a 2-cylinder FFT4250 or a larger FFT7275, the exploded views show every roller, shim, bracket, and chain. Lift cylinder assemblies are detailed with tubes, rods, pistons, seals, and seal kits — so you can rebuild a leaking cylinder rather than replacing the whole unit. Attachment line groups for side shifters, 3-way, 4-way, and 5-way hydraulics are included for machines with those options.

FRONT END > Fork

Fork options documented in this parts book include hook-on and shaft-type forks for 4.5/5.0-ton and 6-7-ton capacity trucks. Lengths range from 1200mm to 2400mm, with 60mm and 70mm shaft diameters. Roller-type forks, full-taper forks, and attachment forks are listed alongside fork extension groups and fork caps. Whether you need a standard 1200mm hook-on fork for a D50S-5 or a 2400mm shaft-type fork for a D70S-5, the part numbers are here.

FRONT END > Carriage

The carriage chapter covers standard carriages, side shifters, and fork movers in both independent and simultaneous configurations. Each carriage assembly is shown with its mounting group, fork movement cylinders, side shift cylinders, backrest, and bracket assemblies. The roller-type carriage variants — SS&FM (side shift and fork move) — are documented with their cage and pocket assemblies for the bearing rollers.

This section is essential for anyone replacing worn carriage rollers, rebuilding a side shift cylinder, or ordering a new backrest. The exploded views show every pin, bushing, shim, and plate that goes into these assemblies.

MISCELLANEOUS > Location Chart

A location chart is included at the end of the book to help identify the physical position of major components and assemblies on the truck.

Why This Parts Book Matters

When a Doosan D50S-5, D60S-5, or D70S-5 goes down, the last thing you want is to order the wrong part. A single incorrect seal or bearing can mean another week of downtime while you wait for the correct component to arrive. This parts book eliminates that risk by giving you the exact part number for every serviceable component on the machine.

The book is structured by system, so you can go directly to the assembly you are working on — no guessing, no flipping through pages of unrelated parts. Each illustration is paired with a parts list showing item numbers, part numbers, quantities, and descriptions. Where a part is only available as part of a larger assembly, the book tells you that too.

This is also a valuable reference for planning maintenance. By reviewing the exploded views, you can see which seals, gaskets, and bearings are likely to need replacement before a major job begins — so you can order everything at once instead of making multiple orders as you discover worn parts.

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Instant PDF Delivery – No Shipping Required

This Doosan forklift parts book is delivered as a PDF file immediately after payment. There is no physical book to wait for, no shipping cost, and no risk of a lost or damaged manual. You can view it on any device — laptop, tablet, or smartphone — and print the pages you need for the shop floor.

With 1137 pages of parts information covering the D50S-5, D60S-5, and D70S-5, this is the most complete reference available for these trucks. Whether you are a fleet mechanic, an independent technician, or a warehouse operator maintaining your own equipment, this parts book is a tool you will reach for every time a part needs replacing.