New Holland E215B E215BLC HS Engine Excavator Shop Manual PDF 87731204

Description

New Holland E215B E215BLC HS Engine Excavator Shop Manual – Document 87731204

This New Holland E215B E215BLC HS Engine Excavator Shop Manual is the full service documentation package for the E215B and E215BLC hydraulic excavators fitted with the HINO J05E-TG HS engine. It is written for the person who actually has to put hands on the machine: it begins with general precautions for making repairs and the SI unit system, then works through machine specifications, attachment dimensions, tightening torque and special tool data, standard maintenance times, maintenance standards and test procedures, the mechatronic control system, the complete hydraulic system, and the electrical system with harness routing and controller connector pin-outs. Serial coverage starts at E215B YN11-45001 and E215BLC YQ11-06001.

File Details

• Manual type: Shop Manual (service, maintenance, repair)
• Brand: New Holland / KOBELCO
• Models covered: E215B, E215BLC
• Engine: HINO J05E-TG (HS Engine)
• Language: English
• File format: PDF
• Document number: 87731204
• Editions shown: First edition July 2007 (HS Engine, NHK Russia and NHK Middle East)

IMAGES PREVIEW

Chapters Covered

• 1. Outline – general precautions for making repairs, preparation before disassembling, safety when disassembling and assembling, disassembling and assembling hydraulic equipment, electrical equipment, hydraulic parts, weld repair, environmental issues, international unit system and unit conversion table
• 2. Specifications – name of components, general dimensions, weight of components, transportation, specifications and performance, speed and climbing capability, engine, hydraulic components, type of crawler, type of bucket, combinations of attachment, engine specifications and engine characteristic curve
• 3. Attachment Dimensions – boom dimensional drawing and maintenance standard, arm dimensional drawing and maintenance standard, bucket dimensional drawing, bucket dimensional table, lug section and boss section dimensional drawings
• 11. Tools – tightening torques for capscrews and nuts, screw size, tightening torque for hose and fitting, tightening torques for nuts and sleeves, plugs for hydraulic pipe joints and hydraulic equipment, special spanner for tube, special tools, application of screw locking and sealing compound, suction stopper, counter weight lifting jig, upper frame lifting jig, engine mounting pedestal, track spring set jig
• 12. Standard Maintenance Time Table – standard working time table for the maintenance of excavator, engine maintenance service standard time list, measuring method, working condition, standard time constituent
• 13. Maintenance Standard and Test Procedure – performance inspection standard table, measurement of engine speed, measurement of hydraulic pressure, pressure adjustment position, procedure for adjusting relief valve, measuring travel performances, measuring swing performances, measuring attachment operating performances, measuring performances of swing bearing, mechatronic controller
• 21. Mechatronic Control System – unload valve control, positive control and P-Q control, boom up conflux control, arm in recirculation and conflux control, arm-in anti-cavitation control, arm-out conflux control, bucket digging and dump conflux control, bucket digging anti-cavitation control, swing priority control, travel straight control, pressure release control, N&B switch control, option conflux control, mechatronic controller multi display, self diagnosis display, service diagnosis display, trouble history diagnosis, trouble diagnosis mode, maintenance schedule set procedure
• 22. Hydraulic System – hydraulic circuits and components, colour coding standard for hydraulic circuits, neutral circuit, travel circuit, bucket circuit, boom circuit, swing circuit, arm circuit, combined circuit, pressure draining circuit
• 23. Electric System – electric circuit diagram, electrical equipment list, instrument panel assembly, controller installation, upper electric assembly, upper harness assembly, battery relay cable, battery cable, battery grounding cable, starter cable, ECU harness, engine sub-harness, floor harness, boom harness assembly, installing boom light, installing upper light, fuel pump assembly, travel alarm assembly

What this New Holland E215B E215BLC excavator shop manual gives a technician is a full diagnostic and repair chain rather than a loose pile of chapters. The specification and attachment dimension sections establish what the machine should measure, the tool and torque section establishes how it should be fastened, the maintenance standard and test procedure section establishes what counts as worn out, and the mechatronic, hydraulic and electric system sections explain why a symptom appears in the first place. The standard maintenance time table then attaches realistic hour figures to each job, which makes the manual just as usable for planning a repair and quoting it as for actually performing it.

Diagnostics Built Around the Machine’s Own Controller

The E215B and E215BLC use an electro-hydraulic mechatronic control system, and the manual treats it that way. The service diagnosis display section documents the mode and screen numbering used on the gauge cluster, the pressure sensor and proportional valve readouts, the self diagnosis error codes and their meanings, the trouble history display and how to clear it, and the A-B-C output adjustment procedure that aligns engine speed, pump output and unloading valve opening after a controller, pump or engine replacement. The travel straight, swing priority, arm recirculation and bucket anti-cavitation control functions are each explained as a pilot circuit plus a main circuit, so a technician can follow hydraulic oil through the valve block instead of guessing at it.

Hydraulic and Electrical Content

The hydraulic system section carries full circuit schematics for the neutral circuit, travel circuit, bucket circuit, boom circuit, swing circuit, arm circuit, combined circuits and the pressure draining circuit, each with its own function description. The electric system section supplies the electric circuit diagram plus relay and fuse box layout, controller connector tables with port names, pin numbers, functions and signal levels, harness assemblies down to individual cable part numbers, and installation procedures for the boom light, upper light, fuel pump and travel alarm.

Who This Manual Is For

Owners running an E215B or E215BLC in a fleet, independent mechanics taking on a machine they have not worked on before, and workshop planners who need service times rather than just procedures. Because the document number 87731204 shop manual covers the HS engine variant of both the standard and long crawler undercarriage, it suits machines from serial YN11-45001 and YQ11-06001 onward.

Get the New Holland E215B E215BLC Shop Manual Delivered Instantly

With this manual on hand you can set valve clearances to the printed tolerance, adjust the main relief and overload relief valves by the correct number of screw turns, read pump and pilot pressures against the performance inspection table, interpret the error codes the machine throws, and rebuild cylinders, travel motors, swing motors and pumps with the correct clearances and torque values rather than by feel. Correct procedures and correct specifications are what separate a repair that lasts from a comeback, and on a 20-tonne excavator a single mis-torqued hydraulic connection is expensive.

Delivery is instant. The New Holland E215B E215BLC HS Engine Excavator Shop Manual PDF 87731204 is available immediately after checkout as a downloadable PDF – no shipping, no waiting, no courier. Open it on a laptop in the workshop office, on a tablet on the machine, or print the pages you need for the job in front of you. Keep it on file and the same document serves the machine for the rest of its working life.