Caterpillar 315D L Excavator Parts Manual Volume I – SEBP4861-05 PDF Download

Description

The Caterpillar 315D L Excavator Parts Manual Volume I is the complete parts identification catalog for the 315D L hydraulic excavator, published by Caterpillar under document number SEBP4861-05. Written for machine serial numbers CJN1-Up, this 658-page PDF gives you exploded-view illustrations and serviceable part numbers for every major assembly on the machine, from the basic engine and cooling system through the undercarriage, hydraulic system, frame, and operator station. If you are ordering a replacement seal, rebuilding a cylinder, tracking down a pump part number, or confirming which fastener goes where, this is the same reference used at the parts counter.

File Details

• Manual type: Parts Manual (Parts Identification Catalog)
• Brand: Caterpillar
• Model: 315D L Excavator
• Publication number: SEBP4861-05
• Volume: Volume I (printed pages 1-554, plus front matter and the part number index)
• Serial number coverage: CJN1-Up
• Engine coverage: Cat C4.2 ACERT (engine arrangement serial range JKH1-Up)
• Language: English
• File format: PDF
• Page count: 658 pages

What the Caterpillar 315D L Parts Manual Actually Gives You

This is a parts identification catalog, not a repair or service manual. It does not contain torque values, service intervals, or step-by-step disassembly procedures. What it does contain is something no generic parts website can match: factory exploded-view illustrations paired with the exact part number for every serviceable component on the 315D L. Each information element (an “arrangement,” “group,” or “assembly” in Cat terminology) is presented as a numbered illustration, and the accompanying consist list gives the reference number, part number, quantity, and part name for each item shown. That is what makes the Caterpillar 315D L Excavator Parts Manual Volume I a working tool rather than a shelf ornament.

When you open the cylinder head group, the radiator and hydraulic oil cooler group, or any of the hundreds of other pages, you can trace exactly which part sits where, how many of each fastener are needed, and which sub-components are included under a parent assembly. Indented part names inside the consist lists show which items are part of a larger group, so you can tell the difference between ordering a complete assembly and ordering a single component. Type changes are flagged with a “C” note in the parts list, and serial number breaks appear directly in the caption when a part applies only to a specific range of machines. Remanufactured options are marked with an “R” in the parts list or beside the caption, and non-serviced part numbers appear in italic type so you know at a glance they cannot be ordered separately.

Chapters Covered

• General Information – repair alternatives, supplemental coolant additives, maintenance parts index, alphabetical index
• Chassis Arrangement – battery and wiring, storage box, counterweight and mounting, fender and cover, upper frame, guards, handrail, hood and guard, lighting, air conditioner lines, fuel lines, mirrors, platform mounting, operator area, fuel tank and mounting, heater wiring
• Distribution Arrangement – regional and configuration arrangements covering joystick control, film, tracks, window washer, floor mat
• Engine Arrangement – conversion arrangement, complete engine arrangement, front pulley group
• Basic Engine – camshaft, valve mechanism cover, crankshaft, cylinder block, cylinder head, flywheel, front gear group, flywheel housing, front housing, alternator mounting, engine mounting, starting motor mounting, oil pan, piston and rod, idler pulley, fan and alternator drive pulley, valve mechanism
• Lubrication System – remote oil filter adapter, crankcase breather, engine oil filter and mounting, engine oil lines, engine oil drain lines, turbocharger oil lines, engine oil cooler
• Cooling System – high ambient temperature cooling arrangement, suction fan, housing and regulator group, water pump, radiator and hydraulic oil cooler group
• Air Inlet and Exhaust System – air cleaner and mounting group, air cleaner groups, air lines, muffler drain lines, exhaust manifold, inlet manifold, muffler, turbocharger
• Fuel System – fuel filler cap, fuel filter, water separator and fuel filter, fuel injector, fuel lines, fuel injection lines, fuel injection pump and mounting, fuel transfer pump arrangement, fuel injection pump, fuel transfer pump, fuel tank and mounting group, fuel tank, fuel shutoff valve
• Electrical and Starting System – alarm groups, charging alternator, antenna and mounting, battery and wiring, junction block, camera and mounting, camera wiring, camera, control and mounting groups for communication, engine electronic and machine systems, communication control arrangement, electronics (communication, machine, monitor), flood lighting, circuit breaker panel and mounting, circuit breaker panel, switch panel, sensor and mounting, engine sensors, grade sensor, liquid level sensor, position sensor, pressure sensor, electric starting motor, disconnect switch, magnetic switch, position switch, refueling switch, rotary switch, start switch, toggle switch, wiper switch, wiring groups (aux start receptacle, auxiliary control, cab, camera, chassis, communication, console, converter, electronic control, fine swing, fuel pump, grade control, heater, hydraulic control, medium pressure, overload warning, platform, quick coupler, radio)
• Power Train – final drive with motor, final drive without motor, power train arrangement, sprocket group
• Frame and Body – storage box, side bumper, counterweight and mounting, sound suppression covers, access doors, access door and mounting, fender and cover, upper frame, swing gear and bearing, bottom guard, swivel guard, handrail, hood and guard, engine hood, sound suppression insulation, sound suppression sheet, step, vandalism guard storage, enclosure support, hood support
• Undercarriage – undercarriage frame arrangement, undercarriage frame, center/rear/front track guide guards, segmented track guide guard, travel motor guards, front idler, track link, track and carrier roller arrangement, carrier roller, single flange track roller, track adjuster and recoil, track group
• Hydraulic System – accumulator, auxiliary control arrangement, coupler control arrangement, flexible coupling, pump coupling, cylinder and lines groups, boom/bucket/stick/coupler cylinders, swing drive, pilot filter and valve, hydraulic filter arrangement, oil filter, hydraulic fitting, pump head, hydraulic arrangement, auxiliary hydraulic lines, boom lines, bucket cylinder lines, coupler lines, front lines, hydraulic lines, hydraulic oil cooler lines, pilot lines, pump lines, stick lines, stick cylinder lines, swing motor lines, travel motor lines, control manifold, travel motor and mounting, swing motor, travel motor, main control valve mounting, auxiliary pump and mounting, main hydraulic pump and mounting, main hydraulic pump, hydraulic screen, control valve spool, lines support, swivel, hydraulic tank and filter, hydraulic tank and mounting, pilot valve and lines, control valve and mounting, alt pattern control valve arrangement, check and relief valve arrangement, swing valve arrangement, valve groups (bank, check, control, load control, main control, manual, pilot, pressure reducing, relief, selector, shuttle, solenoid, swing cushion, travel counterbalance)
• Implements – boom arrangement, boom group, cylinder guard, sensor guard, grease lines, bucket linkage arrangement, bucket linkage group, stick arrangement, stick group
• Work Tools – bucket adjuster, mounting bracket, bucket and adjuster groups, bucket arrangements, bucket assemblies, bucket groups, quick coupler arrangement, quick coupler, cutting edge, bucket pin, coupler pin, shim pack, sidecutter, tips (double spike, extra duty, general purpose, long, penetration, penetration plus, sharp, spike, twin sharp, wide), leveling edge tip
• Operator Station – seat adjuster, air conditioner and mounting, air conditioner arrangement, air conditioner, armrest, mirror bracket, mounting bracket, cab, camera and mirror arrangement, refrigerant compressor and mounting, refrigerant compressor, refrigerant condenser and mounting, refrigerant condenser, operator console, control and mounting groups, foot control, handle control, heat and air conditioning control, hydraulic pedal control, joystick control, pedal control, pilot operated hydraulic control, unprogrammed control, cab cover, console cover, storage cover, cab door and mounting, cab door, cab air duct, floor mat, overhead guard arrangement, vandalism guard arrangement, cab heater and mounting, cab heater, electric horn, radio installation, window latch, cab door lever, air conditioner lines, heater lines, mirror arrangement, down view mirror, rear view mirror, operator monitor and mounting, operator monitor, antenna mounting, platform mounting, operator arrangement, control panel, auxiliary pedal arrangement, third pedal arrangement, operator platform, radio, sun screen, seat and mounting, seat belt, seat, seat support, seat suspension, cab visor, protection visor, window washer, cab window arrangement, front window assembly, cab window, door window, front window, wiper and washer, window wiper arrangement, window wiper
• Part Number Index – numerical listing of every part number and its page reference

How the Caterpillar 315D L Parts Book Is Organized

The 315D L parts catalog is built around “information elements” that group every component for a specific assembly into one place. Each element opens with a caption that identifies the part number and part name, plus any PIN or serial number break that determines whether the page applies to your machine. Beneath the caption sits the illustration, with reference numbers keyed to a consist list that shows the part number, quantity, and description for each item. Graphic reference numbers in the lower-left corner of each illustration let you match a specific drawing to its parts list, and reference letters (A, B, C, and so on) trace hoses and harnesses from one point to another when a single illustration cannot show the full routing.

Because Caterpillar updates part numbers as designs improve, this manual includes type changes, field replacement options, and “part of” relationships that tell you when an older number has been superseded or when a component is included inside a larger group. Non-serviced parts appear in italic text to mark them as unavailable on their own, and abbreviations on each page (O.D., I.D., C for change from previous type, R for remanufactured availability, and so on) follow the same convention Cat has used across its parts literature for decades.

Maintenance Parts Quick Reference

A dedicated maintenance parts index near the front of the manual gathers the most frequently ordered service items into one list, organized alphabetically by description with quantity, where-used, and page number. For the 315D L that means quick lookups for items such as the engine oil filter, fuel filter and water separator, air cleaner primary and secondary elements, hydraulic oil filters, serpentine belt, coolant regulator, radiator and hydraulic oil cooler screens, battery caps, fuses from 5-amp up to 30-amp, halogen flood lamps, and the various wiper blades and cab air filters. Instead of hunting through hundreds of pages for a filter number, you can find it in a few seconds.

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Get the Right Part the First Time – Instant PDF Delivery

Buying the wrong part because you guessed at a number costs more than the part itself: downtime on the machine, return shipping, a second order, and a second wait. The Caterpillar 315D L Excavator Parts Manual Volume I eliminates that guesswork. It shows you the assembly, the exact part number, the quantity required, and the serial number break that determines whether the part applies to your specific machine. Whether you are a shop owner keeping a 315D L running, an independent mechanic sourcing components, or a fleet manager building out a spares kit, having SEBP4861-05 on hand turns part ordering into a five-minute task instead of a phone call to the dealer.

This is a digital PDF download. Nothing ships, nothing waits in the mail, and there is no shipping cost. Open the file on a laptop, tablet, or phone in the shop, zoom in on the exploded views, and print the pages you need for the job at hand. The download link is available immediately after checkout, so you can start identifying the exact parts for your 315D L excavator right away.