Table II. Carrier Engine Repair and Replacement Standards-CONT.

Table II. Carrier Engine Repair and Replacement Standards-CONT. - TM-5-3810-207-350012

Table III. Time Standards - TM-5-3810-207-350014

TM-5-3810-207-35 Crane-Shovel Basic Unit Truck Mtd 20 Ton 3/4 Cu.Yd. Gasoline Driven 6x6 (Quickway Model M-200) Non-Winterized Manual
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6

Maximum

Manufacturer's

allowable

Desired

dimensions

clearance

wear

clearance

and tolerance

in inches

Min

Min.

Min

Max.

Valve springs.

Outside dia:

Outer--------------------------------------------

1.8875

1.9075

------------------

-------------

-----------------

---------------

Inner --------------------------------------------

1.3550

1.3750

------------------

-------------

-----------------

---------------

Wire gage:

Outer .-------------------------------------------

0.225

-----------------

------------------

-------------

-----------------

--------------

Inner---------------------------------------------

0.172

-----------------

------------------

-------------

------------------

---------------

Spring length (valve closed):

Outer (under load of 85 to 95 lb)---------

2 3/4

-----------------

------------------

-------------

----------------

---------------

Inner (under load of 41 to 49 lb)----------

2 19/32

----------------

-----------------

------------

---------------

Tension limits (in pounds):

Outer (min weight closed)-------------------

--------------------

-----------------

------------------

-------------

------------------

77 lb

Inner (min weight closed)-------------------

--------------------

-----------------

------------------

-------------

------------------

37 lb

Spring length (valve opened):

Outer (under load of 192 to 208 lb)------

2 3/4

---------------

------------------

-------------

------------------

---------------

Inner (under load of 95 to 105 lb---------

2 1/32

---------------

------------------

-------------

-----------------

---------------

Tension limits (in pounds):

Outer (min weight open)--------------------

-------------------

-----------------

------------------

-------------

------------------

--------------

Inner (min weight open)--------------------

-------------------

-----------------

------------------

-------------

-----------------

--------------

Crankcase.

Cylinder dia-----------------------------------

5.375

5.377

-----------------

-------------

5.385

---------------

Main bearing bore in block----------------

4.002

4.003

-----------------

-------------

-----------------

---------------

Rocker arms and Shaft

Arm to shaft clearance---------------------

--------------------

-----------------

0.0005

0.0015

----------------

---------------

f. Carrier.

l. Adjustments.

(1) Crane engine.

Manufacturer ..............................K. W. Dart Truck Co.

Model..........................................M-1200

Spark plugs ............................... 0.035 inch

Designed use..............................Carrier of crane

Tappets (hot).............................. 0.014-0.015 inch

g. Carrier Clutch.

Fan belt ..................................... to in. depression

Manufacturer .............................Lipe-Rollway Corp.

midway between

Model..........................................150-1-466

generator pulley and

Type............................................ML

crankshaft pulley

h. Transmission.

Distributor ................................... 0.020 inch

(2) Crane.

Manufacturer

Fuller Manufacturing

Swing clutch -

0.015 in. between drum

Co.

and clutch lining at each

Model..........................................5-C-650

i. Transfer Case.

point

Boom hoist brakeband .............. in. between head of

Manufacturer

Rockwell Standard

................................................... adjusting screw and

Corp.

................................................... brake arm

Model..........................................T-226-B-15

Boom hoist return spring ............ 1/32 in. between

Ratio ..........................................2.48-1

j. Front Axle.

spring coils when brake

is engaged

Manufacturer

Rockwell Standard

(3) Carrier engine.

Corp.

Spark plugs ............................... 0.035 inch

Model..........................................F234WX2

Fan belt

to 1 in. depressed

Ratio ...........................................10.17-1

k. Rear Axles.

midway between

generator pulley and

Manufacturer

Rockwell Standard

crankshaft pulley

Corp.

Distributor .................................. 0.020 inch

Front rear model .........................RDFPX22

Rear rear model ........................RDRPX46

Ratio10.26-1

TAGO 5030A

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