CBSL2063/2040 Series Gear Pump
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CBSL2063/2040 Series Gear Pump
Product Overview
Core Features
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Superior Material Selection: The pump housing is made of high-strength aluminum alloy or ductile iron, striking a balance between lightweight design and high load-bearing capacity. Internal components adopt wear-resistant materials and DU self-lubricating bearings, effectively extending the service life.
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Advanced Compensation Mechanism: Equipped with axial clearance floating compensation and radial balance technology, the pump maintains high volumetric efficiency (up to 98%) during long-term operation by minimizing internal leakage.
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Flexible Connection Options: Multiple input shaft connection types are available, including flat key, rectangular spline, and involute spline. Inlet and outlet ports can be configured with thread or flange connections to fit diverse installation requirements.
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Stable Operational Performance: Optimized gear tooth profile design reduces noise and vibration significantly, ensuring quiet and smooth operation even under high-pressure conditions. The sealed structure prevents fluid leakage, enhancing operational reliability.
Model Interpretation
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CB: Product code for gear pump;
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S: Structural feature code (specific to series design);
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L: Installation/rotation direction code (left rotation by default, right rotation optional);
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2063: Nominal displacement of the front pump (63 mL/r);
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2040: Nominal displacement of the rear pump (40 mL/r).
Technical Specifications
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Parameter
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Value
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|---|---|
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Nominal Displacement
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63/40 mL/r (front/rear pump)
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|
Maximum Discharge Pressure
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25 MPa
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Rated Speed
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2300 r/min
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Volumetric Efficiency
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≥ 98%
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Applicable Fluid
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Hydraulic oil (viscosity 10-100 mm²/s)
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Operating Temperature Range
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-20℃ ~ 80℃
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Application Fields
Note
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.
