dump truck valaves - del hydraulics, air control valve...
TRANSCRIPT
Push Red Buttonand
Pull Yellow Sleeveto Engage P.T.O.
PullYellow Sleeveto Disengage
P.T.O.
Move Leverto Lower
Hoist
Move Leverto Raise
Hoist
Supply
WORK PORT B
WORK PORT AHYDRAULICDUMP PUMP
POWERTAKE-OFF
DAV 1229AIR CONTROL VALVE
DPS 3016 AIR SHIFT CYLINDER
AUXILIARY PORT
DAV 1204BPRESSURE
PROTECTIONVALVE
DEL Hydraulics, Inc.571 Howard StreetBuffalo, NY 14206, USA(716) 853-7996 • Fax (716) 853-8003
www.delhydraulics.comwww.delhydraulics.com
DAV 1202
5-Port • 3-Position Air Control Valve
The DAV 1202 is a 5-Ported, 3-Position Air Control Valve. Its main function is to control the modular action of pneumatic shift cylinders which are fitted to spools of various hydraulic control valves.
In the popular application of Dump Trucks and Trailers, it will control the Raising, Holding and Lowering of hoists.
FeatheringFeatheringFeatheringFeathering !
Automatic P.T.O. Disengagement
The DAV 1203KO Air Control Valve is 5-Ported with two levers. One lever operates in a 3-way function with an optional 4-way function for some P.T.O. models.
The longer lever controls the modular action of pneumatic shift cylinders which are fitted to spools of various hydraulic control valves.
In the popular application of Dump Trucks and Trailers, it will control the Raising, Holding and Lowering of hoists.
DAV 1203KO
Looking for Dump Truck Valves?We Have You Covered!
Looking for Dump Truck Valves? We Have You Covered!
AIR CONTROL VALVES
DAV 1203KO
CombinedPneumatic Controls for P.T.O. and Hydraulic Valve.
DAV 1201AIR CONTROL
VALVE
The DAV 1201 Air Control Valve is a Rugged Die Cast Zinc Alloy 3-Way or 4-Way, Two Position Valve with Positive Location, Snap Action Control Lever.
Applications include single or double acting air cylinder control, engaging and disengaging power take-offs, tailgate air locks, air operated doors and many more.
DAV 1208AIR CONTROL VALVE
2-Way • 3-Way • 4-Way Air Control Valve
The DAV 1208 Air Control Valve is a versatile 2-way, 3-way or 4-way air control valve. It is fitted with a compact cartridge assembly that facilitates the automatic knock-out of the P.T.O. when spring parking brakes are released, as well as various air logic functions for positioning.
DAV 1214AIR CONTROL VALVE
The purpose of the DAV 1214 Dump Body Limit Valve is to control the movement of any truck body to a pre-determined distance.
The valve will automatically dump air pressure from the hydraulic valve air shift cylinder and place it in the hold position. The dump body movement will cease. The dump body can only be lowered from this point, allowing the limit valve to reset itself.
Any dirt that may accumulate on the outside perimeter of the spool will automatically be blown away each t ime the valve goes in to the release position.
Other Applications:
Various air logic functions for positioning.
Dump Body Limit Valve
DAV 1229 HOIST/P.T.O.AIR CONTROL VALVE
SIMPLE OPERATION
•Safety Lock for P.T.O.
•ConvenientLocation
•EasyInstallation
FeatheringFeatheringFeatheringFeathering !
Raise
AirLine
Air Shifter
Air Valve,3-Ports
Single ControlCam
Air ProtectionValve
Lower
AirLine
AirInlet
From AirReservoir
Raise
Lower
Air LineAir Shifter
AirLine
AirTo PTO
AirInlet
Air Valve,5-Ports, Dual Control
Cam, K.O.
From AirReservoir
AirProtection
Valve
"Stack" it Your Way