HOSE LENGTHS

TM 10-3930-644-14&P

8. Rewind hose and repeat steps 3 and 4 in

1. When "H" is equal to, or greater than, 2 "D" then

INSTALLATION instructions.

length = "H" "D" 32.

2. When "H" is less than 2 "D", the hose length =

NOTE

"D" + 32.

It is necessary that 32" of hose be

pro-wrapped on reel and that reel

Example: H = 100", D 68" 100"-68" 32" = 6-1"

spring be pre-loaded to proper

hose length.

tension.

C. HOSE LENGTHS

This formula automatically will include 32" of pre-wrap in

the hose length. This amount of pre-wrap is necessary

The following formula will assist in calculating hose

to take stress off the hose fittings and also to assist in

lengths.

proper lay of hose during the winding operation.

H = Total lift height.

D = Distance from center line of reel to Junction block in

collapsed upright position.

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