YUANJIAN / SUMITOMO TECHNICAL LIBRARY

SUMITOMO Excavator Manuals & Technical Resources

SH200/SH220 hydraulic and electrical references, older A1/A2 collections and fault-diagnosis volumes.

SH200 / SH220 reference volumes

SH200 / SH220 / Hydraulic & electrical volume / 104 PDF pages

104 PDF pages / YJ-SUMITOMO-042

SH200 / SH220

Hydraulic & electrical volume

SH200-2 (filed) / Fault-diagnosis collection / 54 PDF pages

54 PDF pages / YJ-SUMITOMO-044

SH200-2 (filed)

Fault-diagnosis collection

Selected contents compiled by YUANJIAN. File page counts are not a claim that every chapter or model variant is covered.

Browse model references

Find your model and reference

6 selected records. Checked opening-page identities and page counts are shown where available; each full document still needs serial and edition matching.

6 references

SUMITOMO SH200 / SH220 YJ-SUMITOMO-042

Hydraulic and electrical service reference

Scanned cover identifies SH200 and SH220; 104-page collected version.

104 PDF pagesRequest reference

SUMITOMO SH200-2 (filed) YJ-SUMITOMO-043

Electrical service volume

Filed as SH200-2; scanned electrical-volume cover. Confirm full model and edition before use.

102 PDF pagesRequest reference

SUMITOMO SH200-2 (filed) YJ-SUMITOMO-044

Fault-diagnosis system volume

Scanned fault-diagnosis volume filed under SH200-2; check cover-listed models and edition.

54 PDF pagesRequest reference

SUMITOMO A1 / A2 (filed) YJ-SUMITOMO-045

A1/A2 electrical service collection

Scanned reference indexed by the collected filename; title block, model suffix and revision must be checked before use.

101 PDF pagesRequest reference

SUMITOMO A1 / A2 (filed) YJ-SUMITOMO-046

A1/A2 circuit sheet

Scanned reference indexed by the collected filename; title block, model suffix and revision must be checked before use.

1 PDF pagesRequest reference

SUMITOMO SH200 / SH220 YJ-SUMITOMO-047

Hydraulic and electrical scanned version

SH200/SH220 cover; 102-page version, not counted as a new model family.

102 PDF pagesRequest reference

Sumitomo SH200 electrical fault: is the A1/A2 reference enough?

Not on the model name alone. Identify the full plate, controller, engine and monitor, then describe whether the fault affects starting, the display or a working function. Ask for the matched electrical volume and diagnostic-system reference, rather than combining different generations.

Coverage and edition notes

The inspected hydraulic/electrical covers identify SH200 and SH220. Other scanned volumes are filed as A1/A2 or SH200-2 and still require edition and model verification. Do not use an unsuffixed SH200 title as proof of compatibility with SH200-2, SH200-3 or a later generation.

Send four details for the right reference

Identify What to send
Machine Full model suffix and serial-plate photo.
Installed components Engine, pump, controller or monitor identification relevant to the issue.
Issue and conditions Affected function, cold/warm behavior, warning message and recent repairs.
Reference Catalogue record ID or document code; an existing technician report if available.

Connect technical references to a real machine

Used Sumitomo SH120 Crawler Excavator
Related machine in the YUANJIAN catalogueConfirm current availability and request serial-plate, engine/pump and working-video evidence. A related inventory listing does not prove manual compatibility.

YUANJIAN MACHINERY INTERNATIONAL TRADING LIMITED

Your machine. Matched references. Ongoing guidance.

YUANJIAN is a direct used excavator supplier in China with our own refurbishment team. We provide real-machine inspection photos and working videos. Customers who buy a used excavator from us receive available, applicable technical resources free of charge and free machine guidance for 5 years after purchase.

Full-document access, safety and service terms

Public HTML contains YUANJIAN-written explanations and selected catalogue metadata. Preview images are YUANJIAN-compiled index cards, not manufacturer covers or full manual pages. Complete documents are not publicly downloadable; supply depends on availability, applicability and permission. No manufacturer authorization is implied. This bilingual catalogue does not translate the complete source manuals, which include Chinese, English and scanned material.

Five-year guidance covers operation, maintenance questions and troubleshooting communication. It is not a five-year warranty and excludes free parts, consumables, freight, on-site labor and repairs. Pressure tests, electrical measurements, adjustments, lifting and disassembly require qualified technicians, safe isolation and the correct current service instructions. Do not bypass safety systems or adjust pressure from an unmatched diagram.