Maricopa Community Colleges  REC141   19996-99999 

Official Course Description:  MCCCD Approval:  5-25-1999

REC141  1999 Fall – 2012 Fall

L+L  2.0 Credit(s)  3.0 Period(s)  2.7 Load  Occ

Principles of Mechanics II

Additional principles of mechanics as applied to turf equipment. Includes equipment components such as engines, motors, hydraulics, and fuel and lubricating systems. Tractor, mower, and motorized cart operation, maintenance, and repair.

Prerequisites: GCO140.

Cross-References:   GCO141

 

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MCCCD Official Course Competencies:

 

REC141  1999 Fall – 2012 Fall

Principles of Mechanics II

 

1.

Describe types of engines and motors and their use in turf equipment. (I)

2.

Describe types of hydraulic systems and their use in turf equipment. (I)

3.

Explain types of fuel and lubrication systems used in turf equipment. (I)

4.

Describe the various mowers used as turf equipment. (II)

5.

Describe the various turf tractors. (II)

6.

Describe the proper use of turf equipment such as mowers, tractors, and motorized carts. (II)

7.

Maintain mowers, tractors, and golf carts in working condition. (II)

8.

Diagnose problems and repair mowers, tractors, and motorized carts. (II)

9.

Operate mowers, tractors, and motorized carts. (III)

10.

Keep accurate records of maintenance problems and repairs to turf equipment. (IV)

11.

Follow Occupational Safety and Health Administration (OSHA) regulations and shop safety procedures. (I, II, III, V)

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MCCCD Official Course Outline:

 

REC141  1999 Fall – 2012 Fall

Principles of Mechanics II

 

I. Components of in Turf Equipment

A. Engines

1. Types

a. Small

b. Multicylinder

c. Two and four stroke

d. Liquid and air cooled

2. Appropriate use

3. Maintenance/repair

a. Valves

b. Pistons

c. Crankcase

d. Filters

e. Carburetor

f. Ignition

g. Governor, alternator, and starter

4. Safety procedures

B. Motors

1. Types

a. Electric - AC/DC

b. Gasoline/ diesel

2. Maintenance/repair

C. Hydraulics

1. Types

2. Use

3. Maintenance/repair

D. Fuel systems

1. Types

a. Gasoline

b. Diesel

2. Use

3. Maintenance/repair

4. Safety

E. Lubricating systems

1. Types

2. Use

3. Maintenance/repair

4. Safety

II. Turf Equipment

A. Mowers

1. Types

a. Greens and tees

b. Fairway

c. Deck

d. Utility

e. Gang

2. Use

3. Maintenance/repair

4. Safety

B. Tractors

1. Types

a. Small

b. Large

2. Use

3. Maintenance/repair

4. Safety

C. Motorized carts

1. Types

a. Electric

b. Battery operated

c. Fuel

d. Other

2. Use

3. Maintenance/repair

4. Safety

III. Turf Equipment Operation

A. Mowers

B. Tractors

C. Motorized carts

D. Safety

IV. Record Keeping

A. Problems

B. Repairs

V. Safety

A. Occupational Safety and Health Administration (OSHA) requirements B. Shop safety procedures

 

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