Service Data and Specifications (S.D.S.) — Inspection and Adjustment — CD17 (Cont'd)
EM-276spec tableCD17 diesel engine specifications.
VALVE LIFTER
| Specification | Value |
|---|---|
| Valve lifter outer diameter — Standard(1.3763 - 1.3770) | 34.959 - 34.975mm (in) |
| Cylinder head valve lifter hole diameter(1.3775 - 1.3785) | 34.988 - 35.013mm (in) |
| Clearance — Standard(0.0005 - 0.0021) | 0.013 - 0.054mm (in) |
| Clearance — Limit(0.004) | 0.1mm (in) |
Valve lifter outer diameter — Standard(1.3763 - 1.3770)
34.959 - 34.975mm (in)
Cylinder head valve lifter hole diameter(1.3775 - 1.3785)
34.988 - 35.013mm (in)
Clearance — Standard(0.0005 - 0.0021)
0.013 - 0.054mm (in)
Clearance — Limit(0.004)
0.1mm (in)
CYLINDER BLOCK
Cylinder Block (Unit: mm (in))
Surface flatness
Sub-item
StandardLess than 0.05 (0.0020)
Limit0.10 (0.0039)
Cylinder bore
Sub-itemInner diameter — Grade No. 1
Standard80.000 - 80.010 (3.1496 - 3.1500)
Limit—
Cylinder bore
Sub-itemInner diameter — Grade No. 2
Standard80.010 - 80.020 (3.1500 - 3.1504)
Limit—
Cylinder bore
Sub-itemInner diameter — Grade No. 3
Standard80.020 - 80.030 (3.1504 - 3.1508)
Limit—
Cylinder bore
Sub-itemInner diameter — Grade No. 4
Standard80.030 - 80.040 (3.1508 - 3.1512)
Limit—
Cylinder bore
Sub-itemInner diameter — Grade No. 5
Standard80.040 - 80.050 (3.1512 - 3.1516)
Limit—
Cylinder bore
Sub-itemOut-of-round (X − Y)
StandardLess than 0.02 (0.0008)
Limit0.04 (0.0016)
Cylinder bore
Sub-itemTaper (A − B)
StandardLess than 0.02 (0.0008)
Limit0.04 (0.0016)
Difference in inner diameter between cylinders
Sub-item
StandardLess than 0.05 (0.0020)
Limit0.2 (0.008)
Piston to cylinder clearance
Sub-item
Standard0.05 - 0.07 (0.0020 - 0.0028)
Limit—
Feeler gauge extracting force [with gauge thickness 0.06 mm (0.0024 in)] N (kg, lb)
Sub-item
Standard7.8 - 14.7 (0.8 - 1.5, 1.8 - 3.3)
Limit—
Main journal inner diameter
Sub-itemGrade No. 0
Standard56.654 - 56.663 (2.2305 - 2.2308)
Limit—
Main journal inner diameter
Sub-itemGrade No. 1
Standard56.663 - 56.672 (2.2308 - 2.2312)
Limit—
Main journal inner diameter
Sub-itemGrade No. 2
Standard56.672 - 56.680 (2.2312 - 2.2315)
Limit—