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For Technical Support . . . To Order Parts . . . Call:
1-800-227-2233 Fax: 1-888-329-8207 Call: 1-888-227-2233 Fax:
1-888-329-0234Internet: www.cascorp.com Internet:
www.cascorp.com
Write: Cascade Corporation, PO Box 20187, Portland, OR 97294
Write: Cascade Corporation, 2501 Sheridan Ave., Springfield, OH
45505
cascadecorporation
NOTE: This information should not be interpreted as the basis
for warranty claims unless so designated.
Hydraulic Schematics forConnecting Multiple CascadHydraulic
Accessories
TB 281 November 2004
The schematics in this Bulletin show the preferredmethod of
connecting multiple Cascade Hydraulic ac-cessories together for
best performance. The Acces-sories covered are:
Two Function Pressure and Control ValveProvides auxiliary
pressure and flow control to theattachment. Used with the Low
Pressure Tank linekit. See pages 2, 3, 4, 5, 6.
Three Function Pressure and Control ValveProvides auxiliary
pressure and flow control to theattachment. Used with the Low
Pressure Tank line
kit. See page 7.
Three Position Pressure Relief ValveAllows clamping force to
vary from load to load us-ing the minimum require hydraulic
pressure setting.Used with the Low Pressure Tank line kit. See
pages2, 5, 6, 7.
3N2 ValveProvides control of three attachment functions
(typi-cally Clamp, Swing, Rotate) with the use of two truckfunction
levers. A Priority Flow Control Valve is usedto provide a switching
signal to the 3N2 Valve. Usedwith the Low Pressure Tank line kit.
See pages 3, 4,5, 6, 7.
Low Pressure Tank LineHose and hardware to install a hydraulic
line directlyinto an existing low pressure tank line hose.
Singleand Dual line kits are available. See pages 2, 3, 4,5, 6,
7.
Clamp Open GuardPrevents accidental opening of the a clamp prior
tothe load being properly lowered. See pages 4 and 6.
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TP
3
2
1
G
Hydraulic SchematicAttachment Equipped with
Two Function Pressure and Flow Control Valve& Three Position
Relief Valve
Three PositionPressureRelief Valve
RevolvingConnection
RotatorDrive
InternalReeving
Two FunctionPressure & FlowControl Valve
P1 P2 P3 P4
S1 S2 S3 S4
Clamp
Rotate
TankLine
TruckAuxiliaryValve(Clamp)
TruckAuxiliaryValve(Rotate)
TruckReliefValve
TruckPump
TruckTank
AC1017.eps
TestPort
Low PressureTank Line Kit(2 Single Line kits
OROne Dual Line kit)
2
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Tank
PR IN
CL CL
Hydraulic SchematicFX Swing Frame Roll Clamp Equipped with
Two Function Pressure and Flow Control Valve
3N2 Valve
RevolvingConnection
InternalReeving
Two FunctionPressure & FlowControl Valve
P1 P2 P3 P4
S1 S2 S3 S4
Clamp Swing/Rotate
TankLine
Truck
AuxiliaryValve(Clamp)
Truck
AuxiliaryValve(Rotate)
TruckReliefValve
TruckPump
TruckTank
AC1023.eps
Test
Port
PriorityFlowControl 1
23
Low PressureTank Line Kit(2 Single Line kits
OROne Dual Line kit)
3
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Tank
PR IN
CL CL
Hydraulic SchematicFX Swing Frame Roll Clamp Equipped with
Two Function Pressure and Flow Control Valveand Clamp Open
Guard
3N2 Valve
RevolvingConnection
InternalReeving
Two FunctionPressure & FlowControl Valve
P1 P2 P3 P4
S1 S2 S3 S4
Clamp Swing/Rotate
TankLine
Truck
AuxiliaryValve(Clamp)
Truck
AuxiliaryValve(Rotate)
TruckReliefValve
TruckPump
TruckTank
AC1021.eps
Test
Port
PriorityFlowControl 1
23
ClampOpenGuard
Low PressureTank Line Kit(2 Single Line kits
OROne Dual Line kit)
4
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Tank
PR IN
CL CL
Hydraulic SchematicFX Swing Frame Roll Clamp Equipped with
Two Function Pressure and Flow Control Valve& Three Position
Relief Valve
3N2 Valve
RevolvingConnection
InternalReeving
Two FunctionPressure & FlowControl Valve
P1 P2 P3 P4
S1 S2 S3 S4
Clamp Swing/Rotate
TankLine
Truck
AuxiliaryValve(Clamp)
Truck
AuxiliaryValve(Rotate)
TruckReliefValve
TruckPump
TruckTank
AC1022.eps
Test
Port
PriorityFlowControl 1
23
TP
3
2
1
G
Three PositionPressureRelief Valve
Low PressureTank Line Kit(2 Single Line kits
OROne Dual Line kit)
5
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Do you have questions you needanswered right now? Call
yournearest Cascade Service Department.Visit us online at
www.cascorp.com
Cascade CorporationU.S. Headquarters2201 NE 201stFairview, OR
97024-9718Tel: 800-CASCADE (227-2233)
FAX: 888-329-8207
Sales RussiaEMCG Material HandlingEquipmentMoscowTel:
095-795-2400FAX: 095-795-2475Email: [email protected]
Cascade (Singapore)Trading Co.Four Seasons ParkAutumn Block -
Apt. 180212 Cuscaden WalkSingapore
Tel: 65-834-1935FAX: 65-834-1936
Cascade-XiamenNo. 668 Yangguang Rd.Xinyang Industrial
ZoneHaicang, Xiamen CityFujian ProvinceP.R. China 361026
Tel: 86-592-651-2500FAX: 86-592-651-2571
Cascade New Zealand15 Ra Ora DriveEast Tamaki, AucklandNew
ZealandTel: 9-273-9136FAX: 9-273-9137
Cascade Australia1445 Ipswich RoadRocklea, QLD 4106AustraliaTel:
1-800227-223FAX: (07) 3373-7333
Cascade Korea108B Namdong Ind. Complex658-3
Gojan-DongNamdong-GuInchon, 405-310 KoreaTel: 82-32-821-2051FAX:
82-32-821-2055
Cascade Japan Ltd.5-5-41,Torikai KamiSettsu, OsakaJapan, 566Tel:
81-726-53-3490FAX: 81-726-53-3497
Cascade (Africa) Pty. Ltd.PO Box 625, Isando 160060A Steel
RoadSparton, Kempton ParkSouth AfricaTel: 975-9240FAX: 394-1147
Sales PolandTargowa 35/6103-728 WarszawaTel: 022-619 00 49FAX:
022-619 00 49Mobile Phone: 0501-27 29 55
Sales SwitzerlandFahrzeugbedarf8810, HorgenSwitzerlandTel:
01-7279797FAX: 01-7279798
Sales Portugal FAGSantos LdaRua do MercadoLte 6, Loja
2-Tires2785-630S. Domingos De RanaPortugalTel: 214-448-083FAX:
214-458-098
Sales ItalyVia Ponzano 1150047 PratoItaly
Tel: 0574-571726FAX: 0574-571726Mobile Phone: 0337-673029
Cascade Hispania S.A.Carrer 5, Sector CZona Franca
DuaneraPoligono de la Zona Franca
08040 BarcelonaSpainTel: 93-264-07-30FAX: 93-264-07-31
Cascade FranceS.A.R.L. MHP1D Rue De CharaintruBP 18,
91360 Epinay-Sur-OrgeFranceTel: 01-6454-7500FAX:
01-6454-7501
Cascade Scandinavia ABHammarvgen 10PO Box 124S-56723
Vaggeryd
SwedenTel: 039-336950FAX: 039-336959
Sales ScotlandMacade Systems Ltd.18 Melford RoadRighead Ind.
EstateBellshill ML4 3LRScotlandTel: 01698-845777FAX:
01698-845888
Cascade (UK) Ltd.Unit 5, Eden CloseHellaby Lane Ind.
EstateHeellaby,Rotherham S66 8RWEnglandTel: 01709-704500FAX:
01709-704501
Cascade N.V.Benelux Sales and ServiceDamsluisweg 56PO Box
30091300 El AlmereThe NetherlandsTel: 036-5492950FAX:
036-5492974
Cascade FinlandA. Petreliuksenkatu 301370 VantaaFinlandTel:
09-8361925
FAX: 09-8361935
Cascade GmbHDahlener Strasse 57041239 MnchengladbachGermanyTel:
02166-68230
FAX: 02166-682323
Cascade Canada Inc.5570 Timberlea Blvd.Mississauga,
OntarioCanada L4W-4M6Tel: 905-629-7777
FAX: 905-629-7785
Cascade Corporation 2004 11-2004 Part No. 6049624
