Motor Specifications

5" x  4 14"   5 - 6

5" x  4 14"   5 - 6   Lobe

Horizontal Boring Motor

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Motors are subject to price quote.
Recommendations:
PSI:
GPM:
Rig Size:
Bit Size:
No Load: 400PSI
110-140
D60X90 | D100X120
6 12"
With Load: 600PSI
D100X140 | JT60 | DD-110
All Adtech Drilling Motors are specifically designed for the Horizontal Boring Industry.

The 5” x 4 14” 5-6 Lobe Motor has the same power section (rotor and stator) design as the 3 34” 5-6. This motor was designed to run with the original Ditchwitch boring machines that had 4 34” OD pipe but small pumps (not enough to run a regular 5” drilling motor). To better line up with that machine, Adtech engineers took the 5” motor bearing pack and joined it with the 3 34” 5-6 rotor and stator. By injecting rubber into a 4 14” tube, they were able to cut larger threads to line up with the 5” bearing pack. This motor has become a favorite for customers who want to run a larger drill bit (6 14” - 6 34”) but with smaller pumps that only output 120 - 160 GPM. As with the 3 34” 5-6, this motor is used for medium formations and has medium torque.

Each of Adtech's motors have a sealed bearing pack to keep oil on the bearing for a smoother run.

Rotor 5 Lobes
Major Diameter (in): 1.576"
Eccentricity (in): 0.07"
Contour Length (in): 62"
Overall (in): 69.8"
Lead (in): 20.6"
Head Diameter (in): 1.125"
Material: 4140 HT
Weight (lb): ~30
Stator: 6 Lobes
OD (in): 2.5"
ID (in): 2"
Overall Length (in): 72"
Cutback (in): 6"
Lead (in): 24"
Minor Diameter (in): 1.387"
Material: 4142 CD
Stages: 2.5
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