CBHST1-35-ISO series gear pumps
CBHST1-35-ISO Series Gear Pump
Key Technical Parameters
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Specification
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Details
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Series Code
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34-ISO, 43-ISO, 51-ISO, 63-ISO, 80-ISO, 100-ISO, 120-ISO
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Flange Version
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ISO (4 mounting holes)
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Rotation Direction
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L (Counterclockwise), R (Clockwise), / (Bidirectional)
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Shaft Type
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H1, H2
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Nominal Displacement
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34 – 120 ml/r (varies by series code)
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Maximum Pressure
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25 MPa (nominal), 28 MPa (maximum)
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Rotational Speed
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2200 r/min (nominal), 2800 r/min (maximum)
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Volumetric Efficiency
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＞92%
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Oil Port Size
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G3/4 (34-ISO, 43-ISO); G1 (51-ISO, 63-ISO); G1 1/4 (80-ISO, 100-ISO, 120-ISO)
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Core Advantages
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High Efficiency & Energy Saving: Adopting advanced gear meshing technology, the transmission efficiency is 3% higher than that of traditional hydraulic pumps. This significantly reduces energy consumption, lowers operational costs, and provides robust power for equipment operation.
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Stable & Reliable Performance: Undergoing 40 hours of continuous rigorous testing, the working pressure fluctuation is controlled within a minimal range. This ensures stable operation of the connected equipment, reduces downtime caused by failures, and guarantees efficient production progress.
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Standard Compliance & Strong Compatibility: Fully compliant with ISO 3019-2:2001 metric series standards, its performance and accessories are completely compatible with major European and American brand products such as the PGP 300, PGP 500, and PGP 600 series. This simplifies maintenance processes and reduces maintenance costs.
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Durable & Adaptable Structure: Made of high-strength cast iron, the pump exhibits excellent wear resistance and load-bearing capacity. It can adapt to harsh working environments of construction and municipal equipment, extending the service life in complex conditions.
Application Fields
After-Sales & Service
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Warranty Period: 12 months
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Sample Service: Available (Sample price: US$87.90 per unit)
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Minimum Order Quantity (MOQ): Small batch orders are acceptable
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Customization: Supported based on samples
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Delivery: Fast and efficient logistics support for timely supply
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Production Capacity: Up to 60,000 units per year
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.
