Belparts Mini K3V112DT-9C32-14T Hydraulic Main Pump SH200A1 SH200A2 For Excavator

Gear pumps are the simplest and most common type in the hydraulic pump family, particularly suitable for budget-conscious applications or those with modest performance requirements. Their operation is straightforward: two meshing gears rotate within the pump housing. As the gears unmesh, they create a vacuum to draw in oil; when they remesh, they force the oil out.

Gear pumps offer distinct advantages: simple and compact structure, low manufacturing cost, tolerance to oil contamination, reliable operation, and easy maintenance. They're commonly found in small excavators or auxiliary hydraulic systems. However, gear pumps have clear limitations: significant flow and pressure fluctuations (technically called "pulsation"), higher noise levels, relatively low efficiency, and typically non-adjustable flow rates.

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FAQ:

• What is the warranty time of the products?
  The warranty time is 6/12 months based on the item details; We don't provide warranty time for original and used products.
  2.What is your delivery time?
  Generally, we will arrange the goods within 24 hours after your payment; if not in stock, stocking time is 1-7 days.
  3.What are your main products ?
  We are specialized in spare parts for excavator hydraulic system, such as travel/swing motor, travel/swing gearbox/parts, hydraulic pump/parts,gear parts,etc.If you need other excavator parts, we also can supply as your requirements.
  4.How can I do if there is something wrong with the goods?
  First at all, we have confidence in the quality of our products, if you really found something wrong, please provide pictures or video for us and we will check. After it is confirmed, please return the goods to us and we will offer the correct item.
  5.How do I pay?
  You can pay by T/T,PayPal (for small amount) and Alibaba trade assurance.