Maintenance

TBG 620

Maintenance work depending on operating hours

E10 E20 E30 E40 E50 E60 E70 Description Job card
after every 24 hrs (daily)

after every 12,000 oh

after every 24,000 oh

after every 48,000 oh

after every 1,500 oh

after every 3,000 oh

1x after 50 oh

x x x x x x x Visual inspection of the system B 0-1-5

x x x x x x Test and function run TEM
x x x Checking valve clearance B 1-1-1
x x x x x Maintaining battery 1) B 13-4-1
x x x x x Checking speed governor linkage B 5-4-2
x x x x x Maintaining crankcase bleed valve (Racor model) 1) B 3-1-9
x x x Renewing crankcase bleed valve (Mann model) 1) B 3-1-6
x Checking spark plugs, renewing if necessary B 13-5-4
x x x x Renewing spark plugs B 13-5-4
2) 3)
x x x x x Renewing lube oil filter cartridge B 8-10-4
x x x x Checking ignition time B 13-5-3
x x x x Auxiliary unit test using the TEM System B 0-1-6
x x x Renewing suction air intake filter, cleaning suction air filter B 6-3-6
housing
x x x Checking engine fastening W 3-7-1
x x x Checking starter pinion and ring gear W 12-6-4
x x x Renewing or overhauling cylinder heads W 1-4-4
x Cleaning combustion chambers ---
x Checking cylinder liners W 3-3-1
x x Renewing cylinder liners W 3-3-2
x Checking and endoscoping intercooler W 6-4-11
x x Cleaning intercooler W 6-4-4
4)
x Checking and cleaning turbocharger MD
x x Renewing or overhauling turbocharger 4) MD
x x Cleaning gas mixer W 7-22-2
x Renewing gas mixer W 7-22-1
x Checking rubber compensators W 12-3-1
x Renewing rubber compensators W 12-3-1
1) For engines with this equipment
2) Only 50 oh as per E50 to E70
3) For other lube oil filter changes, see TC 0199 - 99 - 2105
4) Maintenance intervals, see manufacturer documentation (MD)

OBJ_DOKU-3935-001.fm 5 / 12 © 0206