| Customization: | Available |
|---|---|
| After-sales Service: | Support |
| Warranty: | 12 Months |
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BW-320 is a horizontal triplex single action reciprocating plunger pump. It has two kind of cylinders and four gear speed grades which brings 8 different displacements. It can be used for hydraulic impact drilling pump within depth 1000 meters, also can be used for auger drilling, turbo drilling within 1500 meters, as well as supplying mud flush for core drilling within 2500 meters.
| Cylinder Diameter | 110mm | ||
| Stroke | 80mm | 60mm | |
| Pump Speed | 214 153 109 78 | 214 153 109 78 | times/min |
| Displacement | 320 230 165 118 | 180 130 92 66 | L/min |
| Pressure | 4 5 6 8 | 6 8 9 10 | Mpa |
| Volumetric Efficiency | 90% | ||
| Total Efficiency | 78% | ||
| Input Power and Speed | 30 kW @ 535 r.p.m | ||
| Suction Pipe dia | 76mm | ||
| Discharge Pipe dia | 51mm | ||
| Dimension & Weight | 1280*855*720mm, 650kgs - without engine 2200*1560*1420mm, 1100kgs - with diesel engine 1905*1100*1200mm, 1000kgs - with electricity motor |
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CE/ISO Crawler Pneumatic Borehole Core DTH Water Well Drill/Drilling Rigs for Rock/Mountain/Mining Area
Q:Are you manufacturer?
Yes, we are factory with more than 20 years of manufacturing experience.
Q:What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. Before shipping, we will send all detail pictures and packing list. L/C
Q:What is the warranty of our machine?
A:Our main machine for 1 year warranty, And we provide videos for machine install and operation, Provide spare parts service on time.
Q: How long is your delivery time?
A: Generally it is 5-10 days if in stock. or it is 15-20 days if the goods are not in stock according to quantity.
Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefits;
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