MODEL A-15-T is a 15 1/4" opening, extra heavy duty oilbath API rotary. Recommended for drilling to 8,000 ft. with 31/2" drill pipe or servicing wells to 15,000 ft. The main table bearing is a race hardened and ground ball thrust bearing and the upthrust bearing is a hardened and ground, shielded upthrust ball bearing.
| MODEL |
A-15-T |
| Rated Load Capacity |
140 tons 0 RPM |
| Table Opening (API) |
15 1/4 |
| Table Diameter |
37 1/2" |
| Master Bushing |
API Taper |
| Pinion Shaft |
3 7/16" |
| Ratio Pinion to Rotary |
3.44 |
| Gear Pitch |
1 3/4" |
| Pinion Shaft Bearing |
Tapered Roller |
| Main Table Bearing |
Ball Thrust |
| Upthrust Bearing |
Ball Thrust with Adjustable Nut |
| Oil Reservoir, Capacity |
6 gals. |
| Positive Table Lock |
Standard |
| Reccommended Drilling Depth: 4 1/2" Drill Pipe |
5000' |
| Overall Length, Min. |
56" |
| Overall Width |
41" |
| Overall Height |
18" |
| Centerline of Table to Centerline of Sprocket |
API Centers 22" to 44" * |
| Net Weight, Approx. |
3400 lbs. |
* Or Any Length Specified
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