Answer / aksaert

gear oil pump is positive displacement type.
so , if the delivery valve is closed then there will b a cause of difficulty in discharge .

1. Centrifugal pump is used to drain the coolant from the machine to coolant tank via magnetic separator and paper filter. But more foam is raising in the coolant tank. We need to arrest the foam formation inside tank which is nt desired. How do we correct this issue? (Hardness of the water is at recommended ppm).

2 Answers   Nissan,

---

difference between altenator and dyanmo?

3 Answers   Bhel,

---

how many type of engine?

7 Answers   L&T, SSB,

---

what is fullform of ge 9ea gas turbine

0 Answers   Qatar Petroleums,

---

The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?

4 Answers   Bharat Gears, Focus, Focus Energy,

---

---

what is pulverisation

6 Answers   GNFC,

---

What is hysteresis

0 Answers  

---

What is the function of lathe machine?

0 Answers  

---

Internal energy of a substance depends on

2 Answers   Bhel,

---

THIS IS HARI PRASAD. I KNOW THAT HVAC MEANS HEATING VENTILATION & AIR- CONDITIONING. I NEED DESIGN CONSIDERATION OF HVAC UNIT.

0 Answers  

---

What is meant by laminar flow ?

0 Answers  

---

Sketch the jacket cooling system?

0 Answers   RRB,

---