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Case JX engine manual, specs and bolt torques

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Case JX engine manual, bolt torques and specs


Useful information for owners and repairers of Case JX engines

Case JX workshop manual

 Case 
 Models 
 Displacement   Arrangement   Bore   Stroke  Power Torque
JX60
 JX70
 JX80
 JX90  
 JX95
JX60 2.9 liter  
 JX70 2.9 liter
 JX80 3.9 liter
 JX90 3.9 liter   
 JX95 3.9 liter
JX60 3-cyl - natural aspiration
 JX70 3-cyl - turbocharged
 JX80 4-cyl - natural aspiration  
 JX90 4-cyl - turbocharged
 JX95 4-cyl - turbocharged
104.0 mm 
 
115.0 mm
 
JX60 43.4 kW, 59 hp
 JX70 50.7 kW, 69 hp
 JX80 58.8 kW, 80 hp
 JX90 65.5 kW, 89 hp 
 JX95 69.1 kW, 94 hp
JX60 207 Nm, 153 lb.ft
 JX70 250 Nm, 184 lb.ft
 JX80 279 Nm, 206 lb.ft
 JX90 320 Nm, 236 lb.ft  
 JX95 337 Nm, 249 lb.ft
image jx tractor  Key Torques  Main Bearing Bolts Con Rod Bolts Cyl Head Bolts
step 1 = 80 Nm
step 2 = +90°
step 1 = 40 Nm
step 2 = +60°
step 1 = 70 Nm
step 2 = recheck 70 Nm
step 3 = +90°
step 4 = + further 90° 
Weight  Dimensions  Compression Ratio Notes & Links
approx:
3 cyl natural = 394 kg
4 cyl natural = 464 kg
approx - natural engines:
length 3 cyl - 940 mm, 4 cyl - 1041 mm
width  610 mm
height 1016 mm
17.0:1 normally aspirated
16.5:1 turbocharged
More engine torques p1 

More engine torques p2 

Workshop manual 




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email: steve@barringtondieselclub.co.za
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