These are source-indexed topics and locators, not a complete workshop procedure. Confirm the manual edition and configuration before service.
More maintenance and repair topics (12)
Hydraulic fluid chart and filter maintenance
fluidsPDF page 79 · printed page 77
E10z; S/N B4PD11001 and above; EMEA Stage5 December2020 edition. PDF filename E10 is misleading.
Match manual serial scope and current component identification.
Source notes:Bobcat E10z operation and maintenance manual Bobcat Company · 7349189enGB (12-20)(A), EMEA S5-K · checked 2026-10-10
Final-drive oil check and change
routine maintenancePDF page 86 · printed page 84
E10z; S/N B4PD11001 and above; EMEA Stage5 December2020 edition. PDF filename E10 is misleading.
Match manual serial scope and current component identification.
Source notes:Bobcat E10z operation and maintenance manual Bobcat Company · 7349189enGB (12-20)(A), EMEA S5-K · checked 2026-10-10
Maintenance schedule
service interval tablereader page 33 · printed page 10-70-1–2
Cover A33P11001+, B4PD11001+, B4K911001+; E10z B4PD identity independently supported by 2020 operator manual. Select serial-specific specifications.
Read whole section and all prerequisites; service-manual work is assigned to qualified Bobcat service personnel.
Source notes:Bobcat service manual 6986788enUS December2018 revisionC Bobcat Company (manual cover) · 6986788enUS (12-18)(C); EU T2 S5 NA T4-K · checked 2026-10-10Bobcat E10z operation and maintenance manual Bobcat Company · 7349189enGB (12-20)(A), EMEA S5-K · checked 2026-10-10
Hydraulic symptom diagnosis
troubleshootingreader page 93 · printed page 20-10-5–8
Cover A33P11001+, B4PD11001+, B4K911001+; E10z B4PD identity independently supported by 2020 operator manual. Select serial-specific specifications.
Read whole section and all prerequisites; service-manual work is assigned to qualified Bobcat service personnel.
Source notes:Bobcat service manual 6986788enUS December2018 revisionC Bobcat Company (manual cover) · 6986788enUS (12-18)(C); EU T2 S5 NA T4-K · checked 2026-10-10Bobcat E10z operation and maintenance manual Bobcat Company · 7349189enGB (12-20)(A), EMEA S5-K · checked 2026-10-10
Hydraulic pump testing and removal
repair referencereader page 215 · printed page 20-50-1–4
Cover A33P11001+, B4PD11001+, B4K911001+; E10z B4PD identity independently supported by 2020 operator manual. Select serial-specific specifications.
Read whole section and all prerequisites; service-manual work is assigned to qualified Bobcat service personnel.
Source notes:Bobcat service manual 6986788enUS December2018 revisionC Bobcat Company (manual cover) · 6986788enUS (12-18)(C); EU T2 S5 NA T4-K · checked 2026-10-10Bobcat E10z operation and maintenance manual Bobcat Company · 7349189enGB (12-20)(A), EMEA S5-K · checked 2026-10-10
Starter assembly service
electrical referencereader page 570 · printed page 50-40-1–2
Cover A33P11001+, B4PD11001+, B4K911001+; E10z B4PD identity independently supported by 2020 operator manual. Select serial-specific specifications.
Read whole section and all prerequisites; service-manual work is assigned to qualified Bobcat service personnel.
Source notes:Bobcat service manual 6986788enUS December2018 revisionC Bobcat Company (manual cover) · 6986788enUS (12-18)(C); EU T2 S5 NA T4-K · checked 2026-10-10Bobcat E10z operation and maintenance manual Bobcat Company · 7349189enGB (12-20)(A), EMEA S5-K · checked 2026-10-10
Engine specifications by serial series
component identificationreader page 668 · printed page SPEC-10-5–6
Cover A33P11001+, B4PD11001+, B4K911001+; E10z B4PD identity independently supported by 2020 operator manual. Select serial-specific specifications.
Read whole section and all prerequisites; service-manual work is assigned to qualified Bobcat service personnel.
Source notes:Bobcat service manual 6986788enUS December2018 revisionC Bobcat Company (manual cover) · 6986788enUS (12-18)(C); EU T2 S5 NA T4-K · checked 2026-10-10Bobcat E10z operation and maintenance manual Bobcat Company · 7349189enGB (12-20)(A), EMEA S5-K · checked 2026-10-10
Engine identification and emissions designations
engine identification referencePDF page 23–25 · printed page G-1–G-3 · General 1
Engine-family topic: verify the fitted engine model and suffix.
No excavator serial range asserted by engine manual.
D902-E4B and D722-E4B engine-family reference. LiuGong brochure gives D902 without full suffix; E10z B4PD manual names D722-E4B-BCZ-6. Match engine plate, emissions revision, installation and accessories; no whole-machine coverage.
Source notes:Kubota SM-E4B workshop manual 9Y111-07851, July2018 Kubota Corporation, Engine Service Department · July2018 revision; original December2012. Revision record adds Stage V information. · checked 2026-10-10
Engine-family maintenance table and lubricant notes
engine service interval table referencePDF page 27–28 · printed page G-5–G-6 · General 3
Engine-family topic: verify the fitted engine model and suffix.
No excavator serial range asserted by engine manual.
D902-E4B and D722-E4B engine-family reference. LiuGong brochure gives D902 without full suffix; E10z B4PD manual names D722-E4B-BCZ-6. Match engine plate, emissions revision, installation and accessories; no whole-machine coverage.
Source notes:Kubota SM-E4B workshop manual 9Y111-07851, July2018 Kubota Corporation, Engine Service Department · July2018 revision; original December2012. Revision record adds Stage V information. · checked 2026-10-10
Engine oil and filter service
engine routine maintenance referencePDF page 31–32 · printed page G-9–G-10 · General 4
Engine-family topic: verify the fitted engine model and suffix.
No excavator serial range asserted by engine manual.
D902-E4B and D722-E4B engine-family reference. LiuGong brochure gives D902 without full suffix; E10z B4PD manual names D722-E4B-BCZ-6. Match engine plate, emissions revision, installation and accessories; no whole-machine coverage. Installation and sump configuration affect applicability.
Source notes:Kubota SM-E4B workshop manual 9Y111-07851, July2018 Kubota Corporation, Engine Service Department · July2018 revision; original December2012. Revision record adds Stage V information. · checked 2026-10-10
Engine and starter symptom diagnosis
engine troubleshooting referencePDF page 65–67 · printed page 1-S1–1-S3 · Servicing 1
Engine-family topic: verify the fitted engine model and suffix.
No excavator serial range asserted by engine manual.
D902-E4B and D722-E4B engine-family reference. LiuGong brochure gives D902 without full suffix; E10z B4PD manual names D722-E4B-BCZ-6. Match engine plate, emissions revision, installation and accessories; no whole-machine coverage.
Source notes:Kubota SM-E4B workshop manual 9Y111-07851, July2018 Kubota Corporation, Engine Service Department · July2018 revision; original December2012. Revision record adds Stage V information. · checked 2026-10-10
Starter motor test
engine repair referencePDF page 89 · printed page 1-S25 · Servicing 4
Engine-family topic: verify the fitted engine model and suffix.
No excavator serial range asserted by engine manual.
D902-E4B and D722-E4B engine-family reference. LiuGong brochure gives D902 without full suffix; E10z B4PD manual names D722-E4B-BCZ-6. Match engine plate, emissions revision, installation and accessories; no whole-machine coverage. Qualified service reference; engine accessory test, not excavator wiring diagram.
Source notes:Kubota SM-E4B workshop manual 9Y111-07851, July2018 Kubota Corporation, Engine Service Department · July2018 revision; original December2012. Revision record adds Stage V information. · checked 2026-10-10