1-16
Bracket unit technical data
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Bracket unit technical data
PTT system
Hydraulic pressure
Down 5.85–8.85 MPa (58.5–88.5 kgf/cm
2
,
848.3–1283.3 psi)
Up 11.2–13.2 MPa (112.0–132.0 kgf/cm
2
,
1624.0–1914.0 psi)
Motor commutator
Standard diameter 22.00 mm (0.8661 in)
Limit 21.00 mm (0.8268 in)
Standard undercut 1.50 mm (0.0591 in)
Limit 1.00 mm (0.0394 in)
Motor brush
Standard length 10.00 mm (0.3937 in)
Limit 3.5 mm (0.14 in)