DK34-B-Dump-Truck-Valve-Control-Valve
cissoko
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The GLXK-2 is a dual-section manual hydraulic directional control valve widely used in the hydraulic systems of small-to-medium-sized construction machinery, agricultural equipment, and truck-mounted cranes. Featuring a high-strength cast iron body—available in either monoblock or sectional configurations—it utilizes two independent manual control levers to separately control the extension, retraction, and stopping of two double-acting or single-acting hydraulic cylinders (or hydraulic motors).
Integrated PTO Kickout: Includes an automatic disengagement feature. When the operator lowers the truck bed, the valve mechanically or pneumatically flips the PTO switch off, preventing catastrophic transmission and hydraulic pump wear.
4-Position Proportional Control: The control lever features four distinct gear positions: Raise (Lifting), Intermediate Stop (Hold), Descent (Fast Drop), and Slow Descent (Feathered Drop).
Self-Locking Safety Gate: The center/neutral position is equipped with a mechanical self-locking detent. This stops the lever from shifting accidentally if bumped while driving, locking the dump bed firmly in position.
Electrical Integration: Many standard DK34-B variants come pre-wired with an indicator warning light terminal to give the driver a clear visual alert on the dashboard when the PTO is engaged

Applications
Agricultural Machinery & Utility Tractors
Role: Installed on compact and mid-sized farm tractors to manage the independent movements of a front-end loader attachment (one lever controls boom lifting, the other controls bucket tilting) or rear 3-point hitches. [1]
Light Construction & Earthmoving Equipment
Role: Drives auxiliary hydraulic mechanisms on mini-excavators, skid steers, and site dumpers, such as controlling the extension of left/right stabilizer outrigger legs or leveling blades.
Material Handling & Forklifts
Role: Operates the primary fluid lines for small electric/diesel forklifts and stackers, separating the mast lifting circuit from the mast tilting network via the two manual handles.
Light Wreckers & Flatbed Tow Trucks
Role: Perfectly handles dual hydraulic functions on recovery vehicles—where Section 1 operates the hydraulic winch motor and Section 2 controls the tilting flatbed tilt cylinders.


DK34-B-Dump-Truck-Valve-Control-Valves are typically packaged securely to prevent damage during transit. The packaging includes:
Protective Wrapping: To safeguard the pump from environmental damage.
Custom Crates: For larger, heavier pumps, ensuring safe handling.
Documentation: Includes installation, maintenance instructions, and warranty details.
Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.
Air Pressure: Ensure the vehicle's auxiliary air tank is reading at least 6 Bar (90 PSI); anything lower will fail to actuate the spool.
PTO Engagement Light: Check if the indicator light on the switch turns on. If it doesn't, air isn't reaching the PTO cylinder.
Line Blockage: Inspect the pneumatic lines for moisture freeze-ups or kinks between the cabin valve and the main hydraulic valve under the chassis.
Yes, we support OEM and customization, including nameplate, packaging, and specific performance requirements. Send us your drawings or specifications for evaluation.
DK34-B-Dump-Truck-Valve-Control-Valve are manufactured in compliance with international standards, ensuring high performance and reliability:
ISO 9001: Certified for quality management systems.
CE Certification: Ensures compliance with European safety, health, and environmental protection standards.
RoHS Compliance: Ensures the Valve does not contain hazardous materials.
Factory Testing: Every valve is rigorously tested for performance, pressure, and leak integrity before shipping.
1.What's our advantages?
Factory established in 2005;
With a great deal of production experience;
80+ employees become the professional team;
Constant updated ERP system ensure efficiency of work;
Sophisticated equipment ehanced the accuracy of products;
Professional salesmen provide the greast service;
With a large number of famous customers all over the world;
Great after-sales service;
With the long term cooperation with famous logistics and express company in China,provide the better goods service.
Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.
Of course we can. Just send me your logo we can make it for you.
America(40.5%):USA, Canada, Argentina, Brazil
Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.
Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.
Others(5.8%).
The Cissoko hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.
The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.
Cissoko Hydraulic's manufacturing facilities for hydraulic pumps maintain stringent quality standards, often adhering to international certifications, to meet the expectations of customers in industries such as construction, agriculture, automotive, and manufacturing.
All hydraulic pumps produced by Cissoko Hydraulic have undergone compliance testing, ensuring their quality and reliability.
To meet the diverse needs of different industries, the Cissoko hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.
Each pump undergoes a rigorous quality control process, where pressure tests and performance assessments are conducted to ensure that the pumps meet the required standards for flow rate, pressure capacity, and durability.