Manitowoc Grove RT9150E - Hydraulic Pumps; Hoists

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RT9150E OPERATOR MANUAL INTRODUCTION
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Published 2-23-2017, Control # 644-00
Grove
Hydraulic Pumps
NOTE: Pump output figures are theoretical.
Pump #1
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Piston
Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Output - @ 2513 rpm w/no load
Section 1. . . . . . . . . . . . . 64.2 gpm (243 l/min)
Pump #2
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Piston
Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Output - @ 2513 rpm w/no load
Section 1. . . . . . . . . . . .46.7 gpm (176.8 l/min)
Pump #3
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Gear
Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Output - @ 2513 rpm w/no load
Section 1. . . . . . . . . . . . . . 16.9 gpm (64 l/min)
Pump #4
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Gear
Sections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Output - @2712 rpm w/no load
Section 1. . . . . . . . . . . . .18.3 gpm (69.3 l/min)
Hoists
Drum Dimensions
Length. . . . . . . . . . . . . . . . . . 22.5 in (569 mm)
Diameter . . . . . . . . . . . . . . . . . .15 in (381 mm)
Cable
Diameter . . . . . . . . . . . . . . . . . 0.75 in (19 mm)
Length-Main . . . . . . . . . . . . . . . .837 ft (255 m)
Length-Aux. . . . . . . . . . . . . . . . .738 ft (225 m)
Max. Permissible Line Pull
. . . . . . . . . . . . . . . . . . . . . . . . . 15,700 lb (7009 kg)
Max. Single Line Speed . . . . . 394 fpm (120 m/min)
Hoist Motor Displacement
. . . . . . . . . . . .5.49 cu in (90 cc) per revolution
Oil Capacity . . . . . . . . . . . . . . . . . . . . . . .4.2 qt (4 l)
7473-2
FIGURE 1-2
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2
3
4
5
7
6
1
10
14
15
16
17
9
20
22
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Reference Only