< Drilling Jars < Hydraulic-Mechanical Jars < 168 mm

Drilling Jars 168 mm

specifications

Metric
Imperial
External diameter
168 mm
6,62 inch
Inner diameter
69,9 mm
2,75 inch
Type of connection groove
NЗ-133× МЗ-133
NЗ-133× МЗ-133
Tensile strength in tension
332 270 N
747 000 lbs
Tensile strength in torsion
72 940 N*m
53 800 lbs*ft
Weight
645 kg
1 400 lbs
Length
5,5 m
17,9 ft
Maximum load tension
75 620 N
170 000 lbs
Free shake up
124 mm
4,9 inch
Free shake down
150 mm
5,9 inch
Total free shake
381 mm
15 inch
Space that opens under pressure
13 968 mm*2
21,7 inch*2
Fixator's opening load (down)
17 800 N
40 000 lbs
Fixator's opening load (up)
40 000 N
90 000 lbs
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