HT-400 Pump

Question 1

When Was The HT-400 Pump Introduced

Answer 1

1957

Question 2

What Kind Of Pump Is It

Answer 2

Horizontal Triples Pump Originally Rated At 400 Horsepower

Question 3

What is Its Max HP Rating

Answer 3

Its Max Rating Is 800 HP In Some Configurations

Question 4

What Is The Advantage Of Halliburton Manufacturing All Parts and The Pump Itself

Answer 4

All Parts Are Interchangable

Question 5

What Fluid Ends Can Be Fitted To The HT-400

Answer 5

3 3/8”, 4”, 4 ½”, 5” and 6” plungers

Question 6

What Are The Power End Casing Configurations

Answer 6

Power End cases are manufactured exclusively by Halliburton in both leftand right-hand models

Question 7

How Many Times Are The Fluid Chambers Tested

Answer 7

Three Times

Question 8

What Are The Max Pressures For Each Fluid End Plunger Size

Answer 8

6 in.- 6,250 PSI
5 in.- 9,000 PSI
4 1/2 in.- 11,200 PSI
4 in.- 14,000 PSI
3 3/8 in.- 20,000 PSI

Question 9

What Is The Max Pump Rate For The HT-400 At 275 Crankshaft Horsepower

Answer 9

6 in.- 19.3 BPM
5 in.- 13.3 BPM
4.5 in- 10.8 BPM
4 in- 8.6 BPM
3 3/8 in.- 6.1 BPM

Question 10

What is Max Horse Power Output For Each Fluid End

Answer 10

800 HP