Hitachi EX220 Engine Specifications 
Hino H07 Engine Parts H07C H07CT H07D H07DT H07E H07ET Engine Parts
Hino H07 Engine Parts H07C H07CT H07D H07DT H07E H07ET Engine Specifications and Rebuilding Information

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Hino H07C H07CT Engine Specifications and Engine Rebuilding Information                                                                                  Displacement 6.728 Liters or 410.6 Cubic Inches
Bore 110MM or 4.33 Inches
Stroke 118MM or 4.65 Inches
Intake Valve Lash Clearance 0.30MM or 0.012 Inch
Exhaust Valve Lash Clearance 0.45MM or 0.018 Inch
Hino H07C Nonturbo Compression Test with engine temperature at 176 degrees fahrenheit and turning at 280 RPM
 Normal range: 498-500 PSI , Lower limit 398 PSI , Maximum difference between cylinder 43 PSI
Hino H07C Turbocharged Compression Test with engine temperature at 176 degrees fahrenheit and turning at 280 RPM
 Normal range: 441-483 PSI , Lower limit 356 PSI , Maximum difference between cylinder 43 PSI
Engine Oil Pressure 7.2 PSI to 71.1 PSI , Low Oil Pressure Switch 5 PSI
Injection Timing: 14 degrees B.T.D.C. before top dead center
Injection Pressure:  1st 2560 PSI, 2nd 3128 PSI.
Combustion Firing Order:  1-4-2-6-3-5  ( #1 is timing gear end of engine )
Generator Engine Idle Speed 725 - 775 RPM
Generator Engine Operating Speed 1500 - 1800 RPM
Heavy Equipment Engine Idle Speed 725 - 775 RPM
Heavy Equipment Engine Operating Speed 2800 RPM
Head Bolt Torque in three stages - Recommended to replace head bolts if torqued more than 2 or 3 times.
Head Bolt Torque Value, Small bolt 10MM, First Stage: 25-27Ft Lbs , Second Stage: 37-39Ft Lbs , Final Stage: 49-51Ft Lbs
Head Bolt Torque Value, Large bolt 14MM, First Stage: 68-70Ft Lbs, Second Stage: 100-102Ft Lbs, Final Stage: 131-133 Ft Lbs
Head Bold Tightening Sequence:
        31        29        27        28         30          32
        20        12         4          5          13          21     
 24        16          8          1          9           17         25 Engine
 23        15          7          2        10           18         26 Rear
        19         11         3         6           14         22  (flywheel)


Hino H07C H07CT Connecting Rod Bolt Nut Tightening Torque in three stages with bolt threads lightly oiled :
Note: H07C and H07CT connecting rod bolts are stretch bolts, do not reuse a bolt that has been previously torqued.
First Stage: 63-64Ft Lbs, Second Stage: 95-96Ft Lbs, Final Stage: 126-127Ft Lbs,
Flywheel Bolt Torque value: 137 Ft Lbs
Front Crankshaft Nut Torque value: Black nut 470 Ft Lbs / Gold nut 362 Ft Lbs
Oil Sprayer Bolt Torque value: 16 Ft Lbs
Oil Pump Bolts Torque value: 18 Ft Lbs
Oil Pressure Safety Valve Torque value: 61 Ft Lbs
Camshaft Thrust Plate Bolt Torque value: 23 Ft Lbs
Camshaft Nut Torque value: 203 Ft Lbs
Rocker Stand Bolt Torque value: 61 Ft Lbs
Valve Lash Adjusting Lock Nut Torque value: 32 Ft Lbs
Cooling Fan Bolt Torque value: 35 Ft Lbs
Intake Manifold Bolt / Nut Torque value: 18 Ft Lbs
Intake Elbow Bolt / Nut Torque value: 18 Ft Lbs
Exhaust Manifold Bolt /  Nut Torque value: First step 19 Ft Lbs, Second Step 31 Ft Lbs, Final Step 41 Ft Lbs,
Exhaust Manifold Bolt / Nut Tightening Sequence: 
16 15   12 11   8 7    9 10   13 14   17 18 
   5           3         1       2          4           6


Turbocharger Bolt / Nut Torque value: 38 - 41 Ft Lbs
Glow Plug Torque value: 9.5 Ft Lbs
Injector Torque Values:
Injector Mounting Bolts 10.85 Ft Lbs
Injector Inlet Fitting 44-50 Ft Lbs
Injector Fuel Return Line Bolt 9-12 Ft Lbs
Injector Nozzle Lower Retaining Cap 45-55 Ft Lbs
Injector Upper Retaining Cap 29-36 Ft Lbs
Injection pump mounting bolts - tighten in three steps:
1st step: 1.4 - 3.6 Ft Lbs
2nd step: 7.2 - 10.8 Ft Lbs
3rd step: 14 - 18 Ft Lbs 
Injection pump mounting bolts tightening sequence: 
 1                    3
 2                    4

H07C H07CT Intake Valve top surface depth below head surface: 0.65-0.95MM
H07C H07CT Exhaust Valve top surface depth below head surface 1.15-1.45MM
Intake Valve to Intake Valve Seat angle: 30 degrees
Exhaust Valve to Exhaust Valve Seat angle: 45 degrees
Intake Valve stem diameter: 8.947-8.965MM
Exhaust Valve stem diameter:  8.932-8.950MM
Intake Valve Guide inside diameter:  9.020-9.035MM
Exhaust Valve Guide inside diameter: 9.020-9.035MM
Clearance between intake valve stem and intake valve guide: 0.055--0.085MM
Clearance between exhaust valve stem and exhaust valve guide: 0.055--0.085MM
Rocker Arm shaft diameter: 24.159-24.180MM
Clearance between rocker arm shaft and rocker arm bushing: 0.030-0.101MM
Tappet / Lifter outside diameter: 31.950-31.975MM
Tappet / Lifter bore hole inside diameter: 32.000-32.025MM
Clearance between Tappet / Lifter and bore hole diameter: 0.025-0.075MM
Clearance between Idler Gear Shaft and Idler Gear Bushing: 0.030--0.080MM
Idler Gear end play: 0.040-0.095MM
Camshaft Intake Lobe Lift: 7.59-7.53MM
Camshaft Exhaust Lobe Lift: 9.01-8.93MM
Camshaft End Play: 0.100-0.178MM
Camshaft journal diameter #1 : 61.45-61.47MM
Camshaft journal diameter #2 : 61.05-61.07MM
Camshaft journal diameter #3 : 60.65-60.67MM
Camshaft journal diameter #4 : 58.25-58.27MM
Clearance between camshaft journal and camshaft bearing: 0.03-0.08MM
Backlash between idler gear and crankshaft gear: 0.05-0.11MM
Backlash between idler gear and injection pump drive gear: 0.05-0.11MM
Backlash between idler gear and camshaft gear: 0.05-0.11MM
Backlash between camshaft gear and oil pump gear: 0.05-0.11MM
Clearance between injection pump drive shaft and bushing: 0.030-0.072MM
Injection pump drive gear end play: 0.100-0.200MM
Hino H07C H07CT Crankshaft Specifications in Millimeters MM
Oil clearance between connecting rod bearing and crankshaft rod journal: 0.032-0.081MM
Crankshaft Rod Journal Size Standard:  64.95-64.93MM 
Crankshaft Rod Journal Size 0.25MM undersize: 64.70-64.68MM
Crankshaft Rod Journal Size 0.50MM undersize: 64.45-64.43MM
Crankshaft Rod Journal Size 0.75MM undersize: 64.20-64.18MM
Crankshaft Rod Journal Size 1.00MM undersize: 63.95-63.93MM
Oil Clearance between main bearing and crankshaft main journal: 0.052-0.101MM
Crankshaft Main Journal Size Standard: 79.940-79.960MM
Crankshaft Main Journal Size 0.25MM undersize: 79.71-79.69MM
Crankshaft Main Journal Size 0.50MM undersize: 79.46-79.44MM
Crankshaft Main Journal Size 0.75MM undersize: 79.21-79.19MM
Crankshaft Main Journal Size: 1.00MM undersize: 78.96-78.94MM
Crankshaft End Play: 0.06-0.215MM
Hino H07C H07CT Crankshaft Specifications in Inches "
Oil clearance between connecting rod bearing and crankshaft rod journal: 0.0013-0.031 Inch
Crankshaft Rod Journal Size Standard:  2.5567-2.5575 Inches 
Crankshaft Rod Journal Size 0.010" undersize: 2.5477-2.5468 Inches
Crankshaft Rod Journal Size 0.020" undersize: 2.5378-2.5370 Inches
Crankshaft Rod Journal Size 0.030" undersize: 2.5280-2.5271 Inches
Crankshaft Rod Journal Size 0.040" undersize: 2.5182-2.5173 Inches
Oil Clearance between main bearing and crankshaft main journal: 0.0021-0.0030 Inch 
Crankshaft Main Journal Size Standard: 3.1472-3.1480 Inch
Crankshaft Main Journal Size 0.010" undersize: 3.1382-3.1374 Inch
Crankshaft Main Journal Size 0.020" undersize: 3.1284-3.1275 Inch
Crankshaft Main Journal Size 0.030" undersize: 3.1185-3.1177 Inch
Crankshaft Main Journal Size: 0.040" undersize: 3.1087-3.1078 Inch
Crankshaft End Play: 0.0021-0.0085 Inch
Nominal Piston Diameter measured at piston skirt perpendicular to piston pin: 109.81-109.78MM
Inside Diameter of cylinder liner measured 80.00MM below top: 110.00-110.05MM
Clearance between piston skirt and cylinder line: 0.192-0.224MM
Cylinder Liner protrusion above cylinder block: 0.01-0.08MM
Top Piston Ring Breadth:  3.00-2.90MM
Second Piston Ring Breadth:  2.00-1.90MM
Third Piston Ring Breadth:  2.50-2.40MM
Bottom Oil Piston Ring Breadth: 4.00-3.90MM
Top Piston Ring Groove Breadth: 3.20-3.00MM
Second Piston Ring Groove Breadth: 2.20-2.00MM
Third Piston Ring Groove Breadth: 2.70-2.50MM
Bottom Oil Piston Ring Groove Breadth: 4.10-4.00MM
Clearance between Top piston ring and piston ring land: 0.06-0.10MM
Clearance between Second piston ring and piston ring land: 0.06-0.10MM
Clearance between Third piston ring and piston ring land: 0.05-0.09MM
Clearance between Bottom oil piston ring and piston ring land: 0.02-0.06MM
Top Piston Ring end gap: 0.30-0.45MM
Second Piston Ring end gap: 0.30-0.45MM
Third Piston Ring end gap: 0.30-0.45MM
Bottom Oil Piston Ring end gap: 0.30-0.50MM
Piston Pin diameter for large pin: 38.989-39.000MM
Piston Pin diameter for small pin: 36.989-37.000MM
Piston Pin Bushing inside diameter for large pin: 39.015-39.025MM
Piston Pin Bushing inside diameter for small pin: 37.015-37.025MM
Clearance between piston pin and piston pin bushing: 0.015-0.036MM
Connecting Rod Side Play in Crankshaft: 0.20-0.52MM

- End of H07C H07CT - 


Hino H07D H07DT Engine Specifications and Engine Rebuilding Information                                                                                     Displacement 7.412 Liters or 452.30 Cubic Engine 
Bore 110MM or 4.33 Inches
Stroke 130MM or 5.12 Inches
Intake Valve Lash Clearance 0.31MM or 0.0118 Inch 
Exhaust Valve Lash Clearance 0.46MM or 0.0177 Inch 
Hino H07D Nonturbo Compression Test with engine temperature at 176 degrees fahrenheit and turning at 280 RPM
Normal range: 512-554 PSI , Lower limit 398 PSI , Maximum difference between cylinder 43 PSI 
Hino H07D Turbocharged Compression Test with engine temperature at 176 degrees fahrenheit and turning at 280 RPM
 Normal range: 455-497 PSI , Lower limit 356 PSI , Maximum difference between cylinder 43 PSI 
Engine Oil Pressure 7.2 PSI to 71.1 PSI , Low Oil Pressure Switch 5 PSI 
Injection Timing: 14 degrees B.T.D.C. before top dead center 
Injection Pressure:  1st 2560 PSI, 2nd 3128 PSI.
Combustion Firing Order:  1-4-2-6-3-5 ( #1 is timing gear end of engine ) 
Generator Engine Idle Speed 725 - 775 RPM 
Generator Engine Operating Speed 1500 - 1800 RPM 
Heavy Equipment Engine Idle Speed 725 - 775 RPM 
Heavy Equipment Engine Operating Speed 2800 RPM 
Head Bolt Torque in three stages - Recommended to replace head bolts if torqued more than 2 or 3 times.  
Head Bolt Torque Value, Small bolt 10MM, First Stage: 25-27Ft Lbs , Second Stage: 37-39Ft Lbs , Final Stage: 49-51Ft Lbs
Head Bolt Torque Value, Large bolt 14MM, First Stage: 68-70Ft Lbs, Second Stage: 100-102Ft Lbs, Final Stage: 131-133 Ft Lbs
Head Bold Tightening Sequence:
        31        29        27        28         30          32
        20        12         4          5          13          21     
 24        16          8          1          9           17         25 Engine
 23        15          7          2        10           18         26 Rear
        19         11         3         6           14         22  (flywheel)

Hino H07D H07DT Connecting Rod Bolt Nut Tightening Torque in three steps with bolt threads lightly oiled. 
First Step: 50-51Ft Lbs, Second Step: turn 90 degrees, Final Step: turn 45 degrees, 
Note: H07D and H07DT connecting rod bolts are stretch bolts, do not reuse a bolt that has been previously torqued. 
Flywheel Bolt Torque value: 137 Ft Lbs 
Front Crankshaft Nut Torque value: Black nut 470 Ft Lbs / Gold nut 362 Ft Lbs 
Oil Sprayer Bolt Torque value: 16 Ft Lbs 
Oil Pump Bolts Torque value: 18 Ft Lbs
Oil Pressure Safety Valve Torque value: 61 Ft Lbs 
Camshaft Thrust Plate Bolt Torque value: 23 Ft Lbs 
Camshaft Nut Torque value: 203 Ft Lbs 
Rocker Stand Bolt Torque value: 61 Ft Lbs
Valve Lash Adjusting Lock Nut Torque value: 32 Ft Lbs 
Cooling Fan Bolt Torque value: 35 Ft Lbs 
Intake Manifold Bolt / Nut Torque value: 18 Ft Lbs
Intake Elbow Bolt / Nut Torque value: 18 Ft Lbs 
Exhaust Manifold Bolt /  Nut Torque value: First step 19 Ft Lbs, Second Step 31 Ft Lbs, Final Step 41 Ft Lbs, 
Exhaust Manifold Bolt / Nut Tightening Sequence: 
16 15   12 11   8 7    9 10   13 14   17 18 

   5           3         1       2          4           6

Injection Pump Mounting Bolt / Nut Torque value: 15 - 17 Ft Lbs 
Turbocharger Bolt / Nut Torque value: 38 - 41 Ft Lbs 
Glow Plug Torque value: 9.5 Ft Lbs 
Injector Torque Values: 
Injector Mounting Bolts 10.85 Ft Lbs
Injector Inlet Fitting 45-51 Ft Lbs
Injector Fuel Return Line Bolt 8-10 Ft Lbs
Injector Nozzle Lower Retaining Cap 46-56 Ft Lbs
Injector Upper Retaining Cap Nut 15-28 Ft Lbs 
Injection pump mounting bolts - tighten in three steps:
1st step: 1.4 - 3.6 Ft Lbs
2nd step: 7.2 - 10.8 Ft Lbs
3rd step: 14 - 18 Ft Lbs 
Injection pump mounting bolts tightening sequence: 
 1                    3

 2                    4

H07D H07DT Intake Valve top surface depth below head surface: 0.66-0.94MM
H07D H07DT Exhaust Valve top surface depth below head surface 1.16-1.43MM
Intake Valve to Intake Valve Seat angle: 30 degrees
Exhaust Valve to Exhaust Valve Seat angle: 45 degrees
Intake Valve stem diameter: 8.947-8.965MM
Exhaust Valve stem diameter:  8.932-8.950MM
Intake Valve Guide inside diameter:  9.020-9.035MM
Exhaust Valve Guide inside diameter: 9.020-9.035MM
Clearance between intake valve stem and intake valve guide: 0.055--0.085MM
Clearance between exhaust valve stem and exhaust valve guide: 0.055--0.085MM
Rocker Arm shaft diameter: 24.159-24.180MM
Clearance between rocker arm shaft and rocker arm bushing: 0.030-0.101MM
Tappet / Lifter outside diameter: 31.950-31.975MM
Tappet / Lifter bore hole inside diameter: 32.000-32.025MM
Clearance between Tappet / Lifter and bore hole diameter: 0.025-0.075MM
Clearance between Idler Gear Shaft and Idler Gear Bushing: 0.030--0.080MM
Idler Gear end play: 0.040-0.095MM
Camshaft Intake Lobe Lift: 7.59-7.55MM
Camshaft Exhaust Lobe Lift: 9.00-8.94MM
Camshaft End Play: 0.100-0.178MM
Camshaft journal diameter #1 : 61.46-61.48MM
Camshaft journal diameter #2 : 61.06-61.08MM
Camshaft journal diameter #3 : 60.66-60.68MM
Camshaft journal diameter #4 : 58.26-58.28MM
Clearance between camshaft journal and camshaft bearing: 0.040-0.070MM
Backlash between idler gear and crankshaft gear: 0.05-0.11MM
Backlash between idler gear and injection pump drive gear: 0.05-0.11MM
Backlash between idler gear and camshaft gear: 0.05-0.11MM
Backlash between camshaft gear and oil pump gear: 0.05-0.11MM
Clearance between injection pump drive shaft and bushing: 0.030-0.072MM
Injection pump drive gear end play: 0.100-0.200MM
Hino H07D H07DT Crankshaft Specifications in Millimeters MM
Oil clearance between connecting rod bearing and crankshaft rod journal: 0.032-0.081MM
Crankshaft Rod Journal Size Standard:  64.95-64.93MM 
Crankshaft Rod Journal Size 0.25MM undersize: 64.70-64.68MM
Crankshaft Rod Journal Size 0.50MM undersize: 64.45-64.43MM
Crankshaft Rod Journal Size 0.75MM undersize: 64.20-64.18MM
Crankshaft Rod Journal Size 1.00MM undersize: 63.95-63.93MM
Oil Clearance between main bearing and crankshaft main journal: 0.052-0.101MM
Crankshaft Main Journal Size Standard: 79.940-79.960MM
Crankshaft Main Journal Size 0.25MM undersize: 79.71-79.69MM
Crankshaft Main Journal Size 0.50MM undersize: 79.46-79.44MM
Crankshaft Main Journal Size 0.75MM undersize: 79.21-79.19MM
Crankshaft Main Journal Size: 1.00MM undersize: 78.96-78.94MM
Crankshaft End Play: 0.06-0.215MM
Hino H07D H07DT Crankshaft Specifications in Inches "
Oil clearance between connecting rod bearing and crankshaft rod journal: 0.0013-0.031 Inch
Crankshaft Rod Journal Size Standard:  2.5567-2.5575 Inches 
Crankshaft Rod Journal Size 0.010" undersize: 2.5477-2.5468 Inches
Crankshaft Rod Journal Size 0.020" undersize: 2.5378-2.5370 Inches
Crankshaft Rod Journal Size 0.030" undersize: 2.5280-2.5271 Inches
Crankshaft Rod Journal Size 0.040" undersize: 2.5182-2.5173 Inches
Oil Clearance between main bearing and crankshaft main journal: 0.0021-0.0030 Inch 
Crankshaft Main Journal Size Standard: 3.1472-3.1480 Inch
Crankshaft Main Journal Size 0.010" undersize: 3.1382-3.1374 Inch
Crankshaft Main Journal Size 0.020" undersize: 3.1284-3.1275 Inch
Crankshaft Main Journal Size 0.030" undersize: 3.1185-3.1177 Inch
Crankshaft Main Journal Size: 0.040" undersize: 3.1087-3.1078 Inch
Crankshaft End Play: 0.0021-0.0085 Inch
Nominal Piston Diameter measured at piston skirt perpendicular to piston pin: 109.95-109.92MM
Inside Diameter of cylinder liner measured 80.00MM below top: 110.00-110.05MM
Clearance between piston skirt and cylinder liner: 0.053-0.085MM
Cylinder Liner protrusion above cylinder block: 0.01-0.08MM
Top Piston Ring Breadth:  3.00-2.90MM
Second Piston Ring Breadth:  2.00-1.90MM
Third Piston Ring Breadth:  2.50-2.40MM
Bottom Oil Piston Ring Breadth: 4.00-3.90MM
Top Piston Ring Groove Breadth: 3.20-3.00MM
Second Piston Ring Groove Breadth: 2.20-2.00MM
Third Piston Ring Groove Breadth: 2.70-2.50MM
Bottom Oil Piston Ring Groove Breadth: 4.10-4.00MM
Clearance between Top piston ring and piston ring land: 0.06-0.10MM
Clearance between Second piston ring and piston ring land: 0.06-0.08MM
Clearance between Third piston ring and piston ring land: 0.05-0.09MM
Clearance between Bottom oil piston ring and piston ring land: 0.02-0.06MM
Top Piston Ring end gap: 0.30-0.40MM
Second Piston Ring end gap: 0.30-0.45MM
Third Piston Ring end gap: 0.30-0.45MM
Bottom Oil Piston Ring end gap: 0.30-0.50MM
Piston Pin diameter for large pin: 38.989-39.000MM
Piston Pin diameter for small pin: 36.989-37.000MM
Piston Pin Bushing inside diameter for large pin: 39.015-39.025MM
Piston Pin Bushing inside diameter for small pin: 37.015-37.025MM
Clearance between piston pin and piston pin bushing: 0.015-0.036MM
Connecting Rod Side Play in Crankshaft: 0.22-0.49MM
- End of H07D H07DT - 

Hino H07E H07ET Engine Specifications and Engine Rebuilding Information                                                                                
Displacement 6.728 Liters or 410.6 Cubic Inches
Bore 110MM or 4.33 Inches
Stroke 118MM or 4.65 Inches
Intake Valve Lash Clearance 0.31MM or 0.0118 Inch 
Exhaust Valve Lash Clearance 0.46MM or 0.0177 Inch 
Hino H07E Nonturbo Compression Test with engine temperature at 176 degrees fahrenheit and turning at 280 RPM
Normal range: 510-552 PSI , Lower limit 393 PSI , Maximum difference between cylinder 43 PSI 
Hino H07E Turbocharged Compression Test with engine temperature at 176 degrees fahrenheit and turning at 280 RPM
 Normal range: 453-495 PSI , Lower limit 354 PSI , Maximum difference between cylinder 43 PSI 
Engine Oil Pressure 7.2 PSI to 71.1 PSI , Low Oil Pressure Switch 5 PSI 
Injection Timing: 14 degrees B.T.D.C. before top dead center 
Injection Pressure:  1st 2560 PSI, 2nd 3128 PSI.
Combustion Firing Order:  1-4-2-6-3-5  ( #1 is timing gear end of engine ) 
Generator Engine Idle Speed 725 - 775 RPM 
Generator Engine Operating Speed 1500 - 1800 RPM 
Heavy Equipment Engine Idle Speed 725 - 775 RPM 
Heavy Equipment Engine Operating Speed 2800 RPM 
Head Bolt Torque in three stages - Recommended to replace head bolts if torqued more than 2 or 3 times. 
Head Bolt Torque Value, Small bolt 10MM, First Stage: 25-27Ft Lbs , Second Stage: 37-39Ft Lbs , Final Stage: 49-51Ft Lbs
Head Bolt Torque Value, Large bolt 14MM, First Stage: 68-70Ft Lbs, Second Stage: 100-102Ft Lbs, Final Stage: 131-133 Ft Lbs
Head Bold Tightening Sequence: 
         31        29       27        28         30          32
        20        12         4          5          13          21     
 24        16          8          1          9           17         25 Engine
 23        15          7          2        10           18         26 Rear
        19         11         3         6           14         22   (flywheel)

Hino H07E H07ET Connecting Rod Bolt Nut Tightening Torque in three steps with bolt threads lightly oiled. 
First Step: 50-51Ft Lbs, Second Step: turn 90 degrees, Final Step: turn 45 degrees, 
Note: H07E and H07ET connecting rod bolts are stretch bolts, do not reuse a bolt that has been previously torqued.
Main Bearing Cap Bolt Torque value: 117-127Ft Lbs  
Flywheel Bolt Torque value: 137 Ft Lbs 
Front Crankshaft Nut Torque value: Black nut 470 Ft Lbs / Gold nut 362 Ft Lbs 
Oil Sprayer Bolt Torque value: 16 Ft Lbs 
Oil Pump Bolts Torque value: 18 Ft Lbs
Oil Pressure Safety Valve Torque value: 61 Ft Lbs 
Camshaft Thrust Plate Bolt Torque value: 23 Ft Lbs 
Camshaft Nut Torque value: 203 Ft Lbs 
Rocker Stand Bolt Torque value: 61 Ft Lbs
Valve Lash Adjusting Lock Nut Torque value: 32 Ft Lbs 
Cooling Fan Bolt Torque value: 35 Ft Lbs 
Intake Manifold Bolt / Nut Torque value: 18 Ft Lbs
Intake Elbow Bolt / Nut Torque value: 18 Ft Lbs 
Exhaust Manifold Bolt /  Nut Torque value: First step 19 Ft Lbs, Second Step 31 Ft Lbs, Final Step 41 Ft Lbs, 
Exhaust Manifold Bolt / Nut Tightening Sequence: 
16 15   12 11   8 7    9 10   13 14   17 18 
   5           3         1       2          4           6

Turbocharger Bolt / Nut Torque value: 38 - 41 Ft Lbs 
Glow Plug Torque value: 9.5 Ft Lbs 
Injector Torque Values: 
Injector Mounting Bolts 10.85 Ft Lbs
Injector Inlet Fitting 45-51 Ft Lbs
Injector Fuel Return Line Bolt 8-10 Ft Lbs
Injector Nozzle Lower Retaining Cap 46-56 Ft Lbs
Injector Upper Retaining Cap Nut 15-28 Ft Lbs 
Injection pump mounting bolts - tighten in three steps:
1st step: 1.4 - 3.6 Ft Lbs
2nd step: 7.2 - 10.8 Ft Lbs
3rd step: 14 - 18 Ft Lbs 
Injection pump mounting bolts tightening sequence: 

 1                    3
 2                    4

H07E H07ET Intake Valve top surface depth below head surface: 0.65-0.95MM
H07E H07ET Exhaust Valve top surface depth below head surface 1.15-1.45MM
Intake Valve to Intake Valve Seat angle: 30 degrees
Exhaust Valve to Exhaust Valve Seat angle: 45 degrees
Intake Valve stem diameter: 8.947-8.965MM
Exhaust Valve stem diameter:  8.932-8.950MM
Intake Valve Guide inside diameter:  9.020-9.035MM
Exhaust Valve Guide inside diameter: 9.020-9.035MM
Clearance between intake valve stem and intake valve guide: 0.055--0.085MM
Clearance between exhaust valve stem and exhaust valve guide: 0.055--0.085MM
Rocker Arm shaft diameter: 24.159-24.180MM
Clearance between rocker arm shaft and rocker arm bushing: 0.030-0.101MM
Tappet / Lifter outside diameter: 31.950-31.975MM
Tappet / Lifter bore hole inside diameter: 32.000-32.025MM
Clearance between Tappet / Lifter and bore hole diameter: 0.025-0.075MM
Clearance between Idler Gear Shaft and Idler Gear Bushing: 0.030--0.080MM
Idler Gear end play: 0.040-0.095MM
Camshaft Intake Lobe Lift: 7.59-7.53MM
Camshaft Exhaust Lobe Lift: 9.01-8.93MM
Camshaft End Play: 0.100-0.178MM
Camshaft journal diameter #1 : 61.45-61.47MM
Camshaft journal diameter #2 : 61.05-61.07MM
Camshaft journal diameter #3 : 60.65-60.67MM
Camshaft journal diameter #4 : 58.25-58.27MM
Clearance between camshaft journal and camshaft bearing: 0.03-0.08MM
Backlash between idler gear and crankshaft gear: 0.05-0.11MM
Backlash between idler gear and injection pump drive gear: 0.05-0.11MM
Backlash between idler gear and camshaft gear: 0.05-0.11MM
Backlash between camshaft gear and oil pump gear: 0.05-0.11MM
Clearance between injection pump drive shaft and bushing: 0.030-0.072MM
Injection pump drive gear end play: 0.100-0.200MM
Hino H07E H07ET Crankshaft Specifications in Millimeters MM
Oil clearance between connecting rod bearing and crankshaft rod journal: 0.032-0.081MM
Crankshaft Rod Journal Size Standard:  64.95-64.93MM 
Crankshaft Rod Journal Size 0.25MM undersize: 64.70-64.68MM
Crankshaft Rod Journal Size 0.50MM undersize: 64.45-64.43MM
Crankshaft Rod Journal Size 0.75MM undersize: 64.20-64.18MM
Crankshaft Rod Journal Size 1.00MM undersize: 63.95-63.93MM
Oil Clearance between main bearing and crankshaft main journal: 0.052-0.101MM
Crankshaft Main Journal Size Standard: 79.940-79.960MM
Crankshaft Main Journal Size 0.25MM undersize: 79.71-79.69MM
Crankshaft Main Journal Size 0.50MM undersize: 79.46-79.44MM
Crankshaft Main Journal Size 0.75MM undersize: 79.21-79.19MM
Crankshaft Main Journal Size: 1.00MM undersize: 78.96-78.94MM
Crankshaft End Play: 0.06-0.215MM
Hino H07E H07ET Crankshaft Specifications in Inches "
Oil clearance between connecting rod bearing and crankshaft rod journal: 0.0013-0.031 Inch
Crankshaft Rod Journal Size Standard:  2.5567-2.5575 Inches 
Crankshaft Rod Journal Size 0.010" undersize: 2.5477-2.5468 Inches
Crankshaft Rod Journal Size 0.020" undersize: 2.5378-2.5370 Inches
Crankshaft Rod Journal Size 0.030" undersize: 2.5280-2.5271 Inches
Crankshaft Rod Journal Size 0.040" undersize: 2.5182-2.5173 Inches
Oil Clearance between main bearing and crankshaft main journal: 0.0021-0.0030 Inch 
Crankshaft Main Journal Size Standard: 3.1472-3.1480 Inch
Crankshaft Main Journal Size 0.010" undersize: 3.1382-3.1374 Inch
Crankshaft Main Journal Size 0.020" undersize: 3.1284-3.1275 Inch
Crankshaft Main Journal Size 0.030" undersize: 3.1185-3.1177 Inch
Crankshaft Main Journal Size: 0.040" undersize: 3.1087-3.1078 Inch
Crankshaft End Play: 0.0021-0.0085 Inch
Nominal Piston Diameter measured at piston skirt perpendicular to piston pin: 109.81-109.78MM
Inside Diameter of cylinder liner measured 80.00MM below top: 110.00-110.05MM
Clearance between piston skirt and cylinder line: 0.192-0.224MM
Cylinder Liner protrusion above cylinder block: 0.01-0.08MM
Top Piston Ring Breadth:  3.00-2.90MM
Second Piston Ring Breadth:  2.00-1.90MM
Third Piston Ring Breadth:  2.50-2.40MM
Bottom Oil Piston Ring Breadth: 4.00-3.90MM
Top Piston Ring Groove Breadth: 3.20-3.00MM
Second Piston Ring Groove Breadth: 2.20-2.00MM
Third Piston Ring Groove Breadth: 2.70-2.50MM
Bottom Oil Piston Ring Groove Breadth: 4.10-4.00MM
Clearance between Top piston ring and piston ring land: 0.06-0.10MM
Clearance between Second piston ring and piston ring land: 0.06-0.10MM
Clearance between Third piston ring and piston ring land: 0.05-0.09MM
Clearance between Bottom oil piston ring and piston ring land: 0.02-0.06MM
Top Piston Ring end gap: 0.30-0.45MM
Second Piston Ring end gap: 0.30-0.45MM
Third Piston Ring end gap: 0.30-0.45MM
Bottom Oil Piston Ring end gap: 0.30-0.50MM
Piston Pin diameter for large pin: 38.989-39.000MM
Piston Pin diameter for small pin: 36.989-37.000MM
Piston Pin Bushing inside diameter for large pin: 39.015-39.025MM
Piston Pin Bushing inside diameter for small pin: 37.015-37.025MM
Clearance between piston pin and piston pin bushing: 0.015-0.036MM
Connecting Rod Side Play in Crankshaft: 0.20-0.52MM

- End of H07E H07ET-

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Hino H07C H07CT Engine Parts 
Hino H07D H07DT Engine Parts 
Hino H07E H07ET Engine Parts
Located in USA, Parts delivery available in USA, Canada and worldwide. 
New engine parts from a limited stock of workshop inventory for heavy equipment, excavators, cranes, 
pile drivers, wheel loaders, air compressors, generators, tracked carriers, power units, trucks, 

Note: For Hino H06C H06CT Engine Specifications go here: www.Hino-H06.com 

Contact for Hino Diesel Engine Parts, Mitsubishi Diesel Engine Parts, Nissan Diesel Engine Parts for heavy equipment. 
Heavy Equipment Restoration Parts LLC
4730 118th Ave
Fennville Michigan 49408 USA
Phone: 269 673 1638
Fax: 269 673 7226
email:  EngineParts@HeavyEquipmentRestorationParts.com
alternate email: EngineParts2@gmail.com
Text messages: 269 760 8652 


Hitachi EX220 Specifications, Engine Specifications 

Hitachi EX220 Specifications, Engine Specifications