Name:
Date:
Gavilan College AMT 100
Flexible Fluid Lines and Fittings Project
Objective:
Learn the basic skills of flexible hydraulic hose repair, cutting and fitting
installation.
Reference:
AC 43.13-1B Par 9-30
Provided Material:
1. Flexible hose
2. MS24587 (MS28740) flexible hose fitting
Instructions:
1. Remove hose fitting from hose.
2. Cut 1” off of hose. If hose is too short, obtain a new piece of hose.
3. Reinstall hose fitting. The tube and fittings must meet the standards outlined in AC43.131B.
Answer the following questions:
1. What type of hose does your assembly use?
2. What is the maximum pressure for your hose assembly?
3. What is the minimum bend radius for your hose assembly?
4. What is the “proof” pressure for your hose assembly?
5. What fluids are compatible with your hose assembly and which are not?
6. How much slack is recommended for the installation of a flexible hose assembly?
7. What is the maximum distance between hose supports?
Instructor signoff:
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