T67EDC/T67EDCS series Triple vane pump
T6 series vane pump models: T6C, T6D, T6E,T6CC, T6DC, T6EC,T67DBB, T67DCB, T6DCC, T67DDBS, T6DDCS, T67EDB(S), T6EDC(S), etc.
T7 series vane pump models: T7B, T7BS, T7D, T7E,T7DB, T7DC, T7DBB, T7DCB, T7DCC, T7DDB, T7EDB, etc.
T6 series vane pump models: T6C-003 to T6C-031, T6D-014 to T6D-050, T6E-042 to T6E-085, etc.
T7 series vane pump models: T7B, T7BS, T7D, T7E, etc.
T6 series double pump model: T6CC, T6DC, T6EC, etc.
T7 series double pump model: T7DB, T7DC, etc.
T6 series triple pump models: T67DBB, T67DCB, T6DCC, T67DDBS, T6DDCS, T67EDB(S), T6EDC(S), etc.
T7 series triple pump models: T7DBB, T7DCB, T7DCC, T7DDB, T7EDB, etc.
Model information and technical analysis of Denison T67EDC/T67EDCS triple vane pump：
1. Model structure and technical parameters
Typical model example
T67EDC-042-028-025：
042-028-025: Triple pump displacement combination (42 cc/rev + 28 cc/rev + 25 cc/rev).
1R00: Flange installation configuration (standard direction), the shaft end is a 1:10 taper keyway.
Sealing code: For example, C100 means mineral oil-based hydraulic oil seal (temperature resistance -20°C~+90°C).
T67EDCS: The model rules are similar to T67EDC, but the suffix “S” may represent a special design or optimized version (specific differences need to be further confirmed).
Core performance parameters
Item value remarks
The maximum continuous working pressure is 210 bar (conventional configuration) and the peak pressure can reach 290 bar (customized)
Speed range 600~1800 rpm (recommended) Car models support 400~2800 rpm
Volumetric efficiency ≥92% (at 1800 rpm), typical mechanical efficiency is 0.94
Applicable media mineral oil, synthetic oil, water ethylene glycol need to match the sealing material
2. Application scenarios and advantages
Industrial field
Injection molding machine/die casting machine: The triple pump can independently control multiple hydraulic actions such as mold closing, injection, and ejection to reduce the volume of the system.
Marine machinery: such as the three-circuit drive of lifting, luffing, and rotation of the crane.
Technical advantage
Modular design: it supports interchangeability with T6EC and T7EDB series, and can be expanded into a multi-pump system.
Anti-pollution ability: double-lip structure blade design, extend service life.
Process steps：
Customer inquiry: Customers will make inquiries before placing an order to understand product details and communication needs.
Quotation: According to customer needs, provide a formal quotation, including the name, model, quantity, delivery time, payment method, etc. of the goods.
Order confirmation: After the customer confirms the quotation, a formal purchase order will be placed.
Confirm the delivery time: communicate the delivery time with the production department, inform the factory of the order details, and arrange the production plan.
Sign an export contract: After the two parties confirm that it is correct, sign an export contract to establish a trade relationship.
Implement the letter of credit (if applicable): If the payment method of the letter of credit is used, the customer needs to be urged to issue the certificate and review the contents of the letter of credit.
Export stocking: According to the requirements of the contract and the letter of credit, arrange production, purchase raw materials and packaging, and prepare the goods.
Chartering and booking: Contact the freight forwarder to make a booking and arrange the transportation of goods.
Export inspection: Apply to the quality inspection department for export commodity inspection and provide relevant documents.
Apply for a write-off slip: apply for a write-off slip from the foreign exchange management department for subsequent foreign exchange write-off.
Export declaration: Declare exports to the customs and provide documents such as power of attorney for customs declaration, customs declaration form for export goods, commercial invoice, packing list, etc.
