SECTION 7 - TECHNICAL SPECIFICATIONS
13
CURSOR SERIES
Print P4D32C006 E Base - 03/2015
DETAIL
TORQUE
Nm kgm
Screws securing water pump M8x1.25x20 25 ± 2.5 2.5 ± 0.25
Screws fixing water inlet pipe to crankcase M8x1.25 34.5 ± 3.5 3.4 ± 0.3
Bolt fastening electromagnetic joint pulley to
relative support
M10 67.5 ± 7.5 6.75 ± 7.5
Screws fixing the electromagnetic coupling to the
crankcase
M12x1.75 100 ± 5 10 ±0.5
Screw fixing the automatic belt tensioner M10x1.5 45 ± 5 4.5 ± 0.5
Screws securing steady tensioner M12x1.75 105 ± 5 10.5 ± 0.5
Nuts securing starter motor M12x1.75 74 ± 8 7.4 ± 0.8
Screws securing the air heater and intake manifold
to the cylinder headL
M10x1.5x100 / 130 / 150 50 ± 5 5±0.5
Fastening screws of air compressor input point M12x1.75 74 ± 8 7.4 ± 0.8
Screws fastening the HP pump to the support
flangeL
M12x1.5 37.5 ± 2.5 3.75 ± 0.25
Screws fastening the HP pump support flange to
the timing system casing
M8x1.25x30 20.5 ± 2.5 2.05 ± 0.2
Nut for fastening high pressure pump gear M24x1.5 275 ± 25 27.5 ± 2.5
Screws fastening to head the HP fuel pipes
brackets running from pump to head.
M8x1.25x16 24.5 ± 2.5 2.45 ± 0.25
Nuts fastening to head the HP fuel pipes brackets
running from pump to head.
M6x1 8±2 0.8 ± 0.02
Screws securing the high pressure pump support
and pipe support from pump to filter
M12x1.75x30 pump - bracket 50±5 5±0.5
M10x1.5x20
bracket - head
37.5±5 3.75±0.5
M8x1.25x20 24.5±2.5 2.45±0.25
Fittings fastening to head the HP fuel pipes
running from pump to head and head to rail.
M16x1.5 42.5 ± 2 4.25 ± 0.2
Fittings to fasten HP fuel pipes from rail to
injectors
M16x1.5 42.5 ± 2 4.25 ± 0.2
Fittings LP fuel pipes running from pump to filter
and from filter to pump
M18x1.5 37 ± 3 3.7 ± 0.3
LP fuel pipe fittings from control unit to pump M22x1.5 50 ± 5 5±0.5
LP fuel pipe fitting from tank to control unit M22x1.5 50±5 5±0.5
Bracket fastening to crankcase LP fuel pipe from
control unit to pump
M8x1.25x16 24.5 ± 2.5 2.45 ± 0.25
Fuel return pipe fitting from pump to crankcase M18x1.5 37 ± 3 3.7 ± 0.3
Fuel return pipe fastening fitting from rail to head M16x1.5 42.5 ± 2 4.25 ± 0.2
Brackets fastening to head fuel supply pipe from
head to rail
M6 10 ± 1 1±0.1
Rail to head fastening screws M8x1.25x55 24.5 ± 2.5 2.5 ± 0.3
Heater electrical connections fastening nut M8x1.25 16 ± 1 1.6 ± 0.1