09 - Engine, 2.8L Diesel/Specifications

09 - Engine, 2.8L Diesel/Specifications

ENGINE SPECIFICATIONS

GENERAL DESCRIPTION

DESCRIPTION

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SPECIFICATION

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Engine Type / R2816K5A
Weight / 270Kg (595 lbs.) dry
Number of Cylinders / 4
Bore / 94 mm
Stroke / 100 mm
Displacement / 2776cc
Injection Order / 1-3-4-2
Compression Ratio / 17.5:1 (± 0.5)
Maximum Power / 120 kW (163 H.P.) @ 3800 RPM
Peak Torque / 400 N·m (295 ft.lb.) @ 1800 RPM
Cylinder Compression (Max. Difference Between Cylinders / 5 Bar (72.5 psi)
Minimum Oil Pressure (Warm) / 0.7 Bar (10 psi.) @ Idle
2 Bar (29 psi.) @ 3800 RPM

CRANKSHAFT

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Front Journal Diameter-Nominal / 62.985-63.005 mm / 2.479-2.480 in
Front Journal Diameter- minus 0.25 / 62.735-62.755 mm / 2.469-2.470 in.
Front Bearing Diameter-Nominal / 63.005-63.034 mm / 2.480-2.481 in.
Front Bearing Diameter-minus 0.25 / 62.755-62.784 mm / 2.471-2.478 in
Clearance Between the Journal and Bearing / 0.00-0.049 mm / 0.000-0.001 in.
Center Journal Diameter-Nominal / 63.005-63.020 mm / 0.001-0.003 in.
Center Journal Diameter-minus 0.25 / 62.775-62.770 mm / 2.470-2.471
Center Bearing Diameter-Nominal / 63.005-63.020 mm / 2.480-2.481 in.
Center Bearing Diameter-minus 0.25 / 62.775-62.770 mm / 2.470-2.471 in.
Clearance Between Journal and Bearing / 0.008-0.051 mm / 0.0003-0.0002 in
Rear Journal Diameter-Nominal / 89.980-90.000 mm / 3.542-3.543 in
Rear Journal Diameter- minus 0.25 / 89.730-99.750 mm / 3.532-3.927 in.
Rear Bearing Diameter-Nominal / 90.045-90.065 mm / 3.545-3.546 in.
Rear Bearing Diameter- minus 0.25 / 89.795-89.815 mm / 3.535-3.536 in.
Clearance Between Journal and Bearing / 0.045-0.080 mm / 0.001-0.003 in.
Connecting Rod Journal-Nominal / 53.940-53.955 mm / 2.123-2.124 in.
Connecting Rod Journal- minus 0.25 / 53.690-53.705 mm / 2.113-2.114 in.
Connecting Rod Bearing-Nominal / 53.997-54.016 mm / 2.125-2.126 in.
Connecting Rod Bearing- minus 0.25 / 53.727-53.766 mm / 2.115-2.116 in.
Clearance Between Journal and Bearing / 0.022-0.076 mm / 0.0008-0.0029 in.
Crankshaft End Play / 0.080-0.280 mm / 0.003-0.011 in.
Adjustment / Thrust Washers / Thrust Washers
Thrust Washers Available / 2.31-2.36 mm / 0.090-0.092 in.
2.41-2.46 mm / 0.094-0.096 in.
2.51-2.56 mm / 0.098-0.100
Carrier with Thrush Washers Installed / 27.670-27.820 mm / 1.089-1.095 in.

MAIL BEARING CARRIERS

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Internal Diameter-Front / 67.025-67.050 mm / 2.638-2.639 in.
Internal Diameter-Center / 66.670-66.690 mm / 2.624-2.624 in.
Internal Diameter-Rear / 85.985-86.005 mm / 3.385-3.386 in.

LINERS

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Internal Diameter / 091.997-92.015 mm. / 3.621-3.622 in.
Protrusion / 0.00-0.05 mm / 0.00-0.001 in.
Available Adjustment Shims / 0.15 mm / 0.005 in.
0.17 mm / 0.006 in.
0.20 mm / 0.007 in.
0.23 mm / 0.009
0.25 mm / 0.0098

CYLINDER HEAD

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Minimum Thickness / 94.95-95.05 mm. / 3.738-3.742 in.
Gasket Thickness / 1.32 mm ± 0.08, 0 notches / 0.0051 in. ± 0.003, 0 notches
1.42 mm ± 0.08, 1 notch / 0.051 in. ± 0.003, 1 notch
1.52 mm ± 0.08, 2 notches / 0.059 in. ± 0.003, 1 notches

CONNECTING RODS

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Small end Bearing Internal Diameter / 32.035-32.050 mm / 1.2612-1.2618 in.
Large End Internal Diameter / 53.997-54.016 mm / 2.125-2.126 in.

PISTONS

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Skirt Diameter (measured at approximately 10 mm above the bottom of the skirt) / 93.912-93.928 mm. / 3.6973-3.6979 in.
Piston Clearance / 0.010-0.22 mm / 0.0003-0.0008 in.
Top of Piston to Cylinder Head / 0.69-0.83 mm / 0.027-0.032 in.
Piston Protrusion / 0.460-0.609 mm Fit Gasket, Number (1.32mm), 0 hole / 0.018-0.023 in. Fit Gasket, Number (0.051 in.), 0 notches
0.610-0.709 Fit Gasket, Number (1.42 mm) 1 hole / 0.024-0.027 in. Fit Gasket, Number (0.055 in.) 1 notch or hole
0.710-0.810 Fit Gasket, Number (1.52 mm), 2 holes / 0.027-0.031 in. Number (0.059 in) 2 notches or holes

PISTON PINS

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Type / Full Floating
Pin Diameter / 32.004-32.010 mm / 1.259-1.260 in.
Clearance / 0.010-0.020 mm / 0.0003-0.0007 in.

PISTON RINGS

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Clearance in Groove
Top Compression Ring / 0.078-0.137 mm / 0.003-0.005 in.
Second Compression Ring / 0.070-0.110 mm / 0.002-0.004 in.
Oil Control (Steel Rails) / 0.40-0.080 mm / 0.001 - 0.003 in.
Fitted Gap
Top Compression Ring / .030-0.45 mm / 0.011-0.017 in.
Second Compression Ring / 0.030 - 0.050 mm / 0.0011 - 0.0019 in.
Oil Ring (Steel Ring) / .025 - 0.50 mm / .0009 - .0019 in.

CAMSHAFT

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Journal Diameter-Front / 29.960-29.980 mm / 1.179-1.180 in.
Bearing Clearance / 0.03-0.08 mm / 0.001-0.003 in.
Journal Diameter-Center / 39.250-39.270 mm / 1.545-1.546 in.
Bearing Clearance / 0.03-0.08 mm / 0.001-0.003 in
Journal Diameter-Rear / 39.250-39.270 mm / 1.545-1.546 in.
Bearing Clearance / 0.03-0.08 mm / 0.001-0.003 in.
Camshaft End Play / 0.10-0.55mm / 0.004-0.021 in.

HYDRAULIC LIFTER

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Outside Diameter / 11.994 ± 0.006 mm / 0.472 ± 0.0002 in.

VALVES

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Face Angle-Intake / 45° 25'-55° 35' mm / -
Face Angle-Exhaust / 45° 25'-45° 35' mm / -
Intake Valve Opens / 15.6° ± 2° A.T.D.C. / -
Intake Valve Closes / 64.4° ± 2° A.B.D.C. / -
Exhaust Valve Opens / 66° ± 2° B.B.D.C. / -
Exhaust Valve Closes / 32° ± 2° A.T.D.C. / -
Head Diameter-Intake / 32.30-32.50 mm / 1.271-1.279 in.
Head Diameter-Exhaust / 30.80-31.00 mm / 1.212-1.220 in.
Stem Diameter-Intake / 5.952-5.970 mm / 0.234-0.235 in.
Stem Diameter-Exhaust / 5.942-5.960 mm / 0.233-0.234 in.
Clearance in Guide-Intake / 0.030-0.060 mm / 0.001-0.002 in.
Clearance in Guide-Exhaust / 0.040-0.070 mm / 0.001-0.002 in.

VALVE GUIDE

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Inside Diameter / 6.00-6.012 mm / 0.2362-0.2366 in.
Fitted Height-Intake / 14.5-15.0 mm / 0.570-0.590 in.
Fitted Height-Exhaust / 16.5-17.0 mm / 0.649-0.669 in.

VALVE SPRING

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Free Length / 45.26 mm / 1.781 in.
Fitted Length / 38.0 mm / 1.496 in.
Load at Fitted Length / 182 ± 5-10% Kg / -
Load at Top of Lift / 395 ± 5% Kg / -
Number of Coils / 8 / -

LUBRICATION

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Pressure Relief Valve Opens / 6.50 bar / 94 psi
Pressure Relief Valve Spring-Free Length / 46.8 mm / 1.84 in.

OIL PUMP

DESCRIPTION

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SPECIFICATION

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Metric / Standard
Outer Rotor End Float / 0.060-0.160 mm / 0.002-0.006 in.
Inner Rotor End Float / 0.060-0.160 / 0.002-0.006 in.
Outer Rotor to Body Diameter Clearance / 0.130-0.240 mm / 0.005-0.009 in.
Rotor Body to Drive Gear Clearance (pump not fitted) / 0.90-1.50 mm / 0.035-0.059 in.