PR-450 PAVEMENT PROFILER Service Data Caterpillar

Approximate Capacities

Engine Crankcase (Refill Capacity) - ... 23 U.S. Quarts

Engine Cooling System - ... 23 U.S. Gallons

Fuel Tank - ... 200 U.S. Gallons

Water Tank - ... 700 U.S. Gallons

Main Hydraulic Oil Tank - ... 60 U.S. Gallons

Hydraulic Oil Replenishing Tank - ... 9.5 U.S. Gallons

Air Line Lubricator - ... 1/2 U.S. Pint

Cutter Drum (50% Solution of Water and Ethylene Glycol Antifreeze) - ... 40 U.S. Gallons

Fuel

No. 2D diesel fuel with a minimum cetane rating of 40 in the summer and 45 in the winter and a maximum sulfer content of 0.50%.

Lubricants And Oils

CO - Diesel Engine Crankcase Oil (CMI No. A05265)

1. Type: Engine oil meeting SAE designation CD or MIL-L-2104C.

2. Viscosity: SAE 40 or 30.

3. Vendor: Mobil Delvac 1300 Series or equivalent.

BR - Multipurpose Grease (CMI No. A05536)

1. Type: Multipurpose grease as defined by SAE J310a.

2. Consistency: NLGI No. 1

3. Vendor: Mobilux EP-1, Mobil Grease MP, or equivalent.

GL - Gear Lubricant (CMI No. A05535)

1. Type: Axle and manual transmission lubricant meeting API designations GL-5 or GL-6 as defined in SAE J308a.

2. Viscosity: SAE 90 as defined in SAE J306a.

3. Vendor: Mobilgear 630, or equivalent.

LB - Bearing Lubricant (CMI No. A03306)

1. Type: Code No. 995 Multifak EP 2. NO SUBSTITUTES.^*

2. Consistency: NLGI No. 2.

3.Vendor: Texaco Multifak EP 2.

HO - Hydraulic System Oil (CMI NO. A05533)

Automatic Transmission Fluid, Type F, meets Ford Motor Company Specification ESW-M2C33-F.

LG - Leg Barrel Grease (CMI No. A03305)

1. Type: Molybdenum disulfide or graphite adhesive black grease.

2. Consistency: NLGI No. 2.

3. Vendor: Code No. 1956 Texclad 2 or equivalent.

CC - Crankcase Oil for Airline Lubricator

1. Type: Non-detergent automotive engine oil.

2. Viscosity: SAE 10W.

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^*Wichita Clutch Company required lubricant for use in power take-off.

Engine Cooling System Antifreeze

Ethylene glycol type permanent antifreeze (CMI No. A05268). Recommended mixture - 50% antifreeze and 50% clean mineral-free water.

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^*See page 5-1 for lubricant specifications.

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^**Oil in the gear reducers should be changed after first 50 hours.

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^***Raise the machine all the way and then lower it evenly 2 1/2inches so that the top ring of each yoke is lined up with grease fittings.

KEY TO SYMBOLS:

C - Change

L - Lubricate

W - Wash

X - Check, add appropriate liquid when needed

NOTES:

A. Apply lubricant only until resistance is felt on handle of grease gun.

B. Apply one shot of lubricant.

C. Check coolant level and clean radiator and oil cooler cores daily.

D. Change as required by indicator.

E. Lubricate slowly until excess lubricant is observed.

F. No regular service required. See maintenance manual for repair procedures.

G. Fill to check plug level.

H. Change supply or return filter elements when indicator is red & hydraulic oil temperature is above 100°F.

Show/hide table

HYDRAULIC SYSTEMS WILL NOT OPERATE WITH DIRTY HYDRAULIC OIL FILTERS. A SUPPLY OF FILTER ELEMENTS AT JOB LOAVSION IS MANDATORY. RE-ORDER ELEMENTS WHEN SUPPLY RUNS LOW. HYDRAULIC OIL RETURN FILTER ELEMENT NO. 2-8403 HYDRAULIC OIL SUPPLY FILTER ELEMENT NO. 2-8403 HYDRAULIC OIL AUXILIARY SYSTEM FILTER ELEMENT NO. 2-8425-001

I. Change auxiliary pressure filter element if operation of hydraulic cylinders becomes sluggish.

J. Lubricate leg yokes by hand whenever grease on yokes is worn thin.

K. If roto coupling has lube fitting, check daily and lubricate as needed. Do not over-lubricate.