Mobile X-ray systems · Evolution family

Shimadzu MobileArt Evolution: troubleshooting and error codes

The ServiceForge knowledge base holds 5 documented symptoms for the Shimadzu MobileArt Evolution, with 5 ranked causes, 9 diagnostic checks with test points and expected values, and 0 error codes. Each symptom below shows its causes and the first check; the rest is one connection away. Connect ServiceForge to your AI

Symptoms

Calibration: Vertical bearing mounting plate installation high voltage

Installation of revised vertical bearing mounting plate and bearings on affected MobileArt Evolution and MobileDaRt Evolution systems

Ranked causes

1. Need to install Revision B vertical bearing mounting plate (common)

First check

Verify correct part numbers: Vertical Bearing Mounting Plate Rev B

Test point: Part marking or documentation
Expected: Part number 503-47416B with Rev B designation

1 more check with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Column does not swing or move smoothly caution

Column swing motion (±270°), vertical or horizontal arm movements are restricted or not smooth

Ranked causes

1. Column replacement incomplete or improper assembly (common)

First check

Operate column swing motion through full range

Test point: Column swing mechanism
Expected: Smooth motion ±270° with no binding or grinding

1 more check with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Equipment incompatibility: Old column with Revision B plate caution

Installation of new Revision B vertical bearing mounting plate on systems with older columns

Ranked causes

1. Revision B plate design incompatible with pre-2010 columns (rare)

First check

Confirm column type is 2010 revision before ordering Revision B plate

Test point: System serial number and column specification
Expected: Serial number within affected range; new 2010 column type confirmed

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Vertical bearing mounting plate deformation high voltage

Characteristic 'pops' or grinding noises during vertical tube arm motion; difficulty moving tube arm vertically anywhere within range

Ranked causes

1. Vertical bearing mounting plate deformed due to reduced column clearance (common)

First check

Verify system serial number falls within affected range

Test point: System serial number
Expected: MobileDaRt Evolution 0162S61701-0162S66810; MobileArt Evolution 32kW 0162S85801-0162S87104; MobileArt Evolution 12.5kW 0162S90909-0162S91905

2 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

X-ray tube not perpendicular at rotation click stop position caution

X-ray tube gradient exceeds ±0.5° tolerance at the rotation click stop position; tube is not directed straight down

Ranked causes

1. X-ray tube rotation mechanism bolts loose or misaligned (common)

First check

Measure x-ray tube gradient at rotation click stop position

Test point: X-ray tube perpendicularity relative to patient table
Expected: Within ±0.5°, ±0.5°
Tools: Angle measurement device or spirit level

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Community

0 fixes logged by technicians through their AI, with outcomes, for this model.

ServiceForge knowledge base record. Field-unverified unless technicians confirmed it. A teaching summary of the record, not a service manual. Export 2026-10-14.