Yard Machines Y60 Operations Instructions download pdf (Page 571)

100

101

7530-01-065-0166

TM 10-3930-647-14&P

SECTION II

MAINTENANCE

2-1. Maintenance Concept.

a Maintenance operations. The 4,000-Lb. Clark

model C500Y45 will not require special or new main-

tenance considerations. Maintenance operations can

be accomplished within the current maintenance

support concept for material handling equipment.

b. Nature and Extent of Maintenance.

(1) Maintenance allocation chart (MAC). Main-

tenance will be performed as necessary by the

category indicated in the MAC (app. C) to retain

and/or restore serviceability. Units may exceed their

authorized scope and function in the MAC when ap-

proved by the appropriate commander.

(2) Operator maintenance. Operator main-

tenance is limited to daily preventive maintenance

checks and routine servicing (app. F).

(3) Organizational maintenance. Organizational

maintenance consists of scheduled preventive main-

tenance services, limited removal, minor repair and

adjustments (app F).

(4) Direct support maintenance. Direct support

maintenance consists of repairs on-site and for

return to the user of the end item/assemblies which

can be maintained efficiently with a minimum of

tools and test equipment.

(5) General support maintenance. General sup

port will overhaul and repair for return to stock

items designated by the area support commander.

(6) Depot maintenance. There is no scheduled

depot maintenance on the 4,000-lb. Clark model

C500Y45.

c. Maintenance Expenditure Limit. The Main-

tenance expenditure limit is based on a life ex-

pectancy of 11 years. Limits on repair are based

upon 50% replacement cost through the life ex-

pectancy of the end item (app. D).

2.2 Reliability and Maintainability.

Reliability and maintainability (RAM) will be

assessed through the field evaluation of current

users. Specific numerical RAM requirements or ob-

jectives are not established.

2.3 Modifications.

Modifications will be accomplished by the end item

manufacturer after MERADCOM acceptance and

TACOM approval.

2.4 Equipment

Improvement Recommendations

(EIR).

Equipment improvement recommendations will be

submitted IAW DA Pam 738-750.

2.5 Equipment Serviceability.

For Equipment serviceability criteria, see appendix

2.6 Shipment and Storage.

a. Shipment and Storage. Refer to TB 740-97-2

for procedures covering preservation of equipment

for shipment. General procedures for shipment are

found in FM 55-15, with more specific information

in TM 55-2200-001-12 for rail and TM 55-450

series for air transport.

b. Administrative Storage. Refer to TM

740-90-1 for instructions covering administrative

storage of equipment.

c. Weight Classification.

The

weight

classification of the end item is 8668 pounds.

2.7 Destruction To Deny Enemy Use.

Refer to TM 750-244-6 for instructions governing

destruction of equipment to prevent enemy use.

2.8 Basic Issue Items List (BIIL).

Basic Issue Items are as listed:

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Yard Machines Y60 Operations Instructions Page 571

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