Clutch Solenoid Technical Data - Manitowoc Grove 5540F Service Manual

TRANSMISSION AND TORQUE CONVERTER
Converter Inlet Relief Valve Pressure (Max.) .................................................... 95
Lubrication Pressures (in neutral) ..................................................................... PSI
At 122° F (50° C)
1000 rpm/min........................................................................................ 4.0-13
2000 rpm/min........................................................................................ 26 – 35
At 212° F (100° C)
1000 rpm/min........................................................................................ 1.0-4.0
2000 rpm/min........................................................................................ 19-30
*Mainline Pressure (in neutral).......................................................................... PSI
At 122° F (50° C)
1000 rpm/min........................................................................................ 159-188
2000 rpm/min........................................................................................ 188-226
At 212° F (100° C)
1000 rpm/min........................................................................................ 148-177
2000 rpm/min........................................................................................ 165-203
Clutch Pressure (forward and reverse)
Clutch pressures should be the same as Mainline Pressure to within (10 PSI) (69 kPa).
Clutch Pressure (to disconnect 4-wheel drive)
Clutch pressures should be the same as Mainline Pressure to within (10 PSI) (69 kPa).
Flow Rates (in neutral) ...................................................................................... GPM
Cooler at 122° F (50° C)
1000 rpm/min........................................................................................ 2.0 – 2.9
2000 rpm/min........................................................................................ 3.6-5.3
Cooler at 212° F (100° C)
1000 rpm/min........................................................................................ 1.1-2.2
2000 rpm/min........................................................................................ 3.8-4.6
Pump at 122° F (50° C)
1000 rpm/min........................................................................................ 3.0-4.1
2000 rpm/min........................................................................................ 6.7-8.8
NOTE: For new gearboxes (i.e. under 100 hours of service) or gearboxes that have been fully repaired, the pressures will be
slightly higher than those listed (10 -15 psi; 70 -100 kPa).

Clutch Solenoid Technical Data

Type .................................................................................................................. 4 way, 3 position, directional control
Operating Flow.................................................................................................. 9.85 gpm (40 L/min)
Operating Pressure........................................................................................... 145 psi (1000 kPa)
Leakage (maximum .......................................................................................... .14 in/min @ 104° F, 145 psi (50 cc/min @
Coil Operating Voltage ...................................................................................... +12V DC nominal (10.8V – 13.2V)
Pull-in Voltage ................................................................................................... +10.5V (max.) @ 77° F (25° C) air (after
Dropout Voltage ................................................................................................ +1.5V (min.) at 68° F (20° C) air
Peak Voltage..................................................................................................... + 26V DC for 5 minutes at 32° F (0° C)
Coil Resistance ................................................................................................. 4.9 ohms ± 5% @ 68° F (20° C)
7-2
Published 10-21-2010, Control# 198-04
5540F/YB5515 SERVICE MANUAL
kPa
28-90
172-241
7-28
131-207
kPa
1096-1296
1296-1558
1020-1220
1138-1400
LPM
1.7-2.4
3.0-4.4
1.1-1.8
3.2-3.8
2.5-3.4
5.3-7.3
40° C, 1000 kPa)
en erg iz ed fo r 10 minu tes a nd off for 10
seconds)