H1900 HYDRAULIC DRIVE

ApplicationsOil Lift’s family of wellhead drives are engineered to offer Progressing Cavity Pump operators a drive to fit any application, regardless of the site’s needs, pre-existing equipment or well characteristics. With 9 different models, each available in a number of gear ratios, motor size and torque rating configurations. Our comprehensive line of drive heads is designed with longevity in mind in an effort to lower your total cost of ownership.

The Oil Lift Hydraulic Drive is a fully enclosed helical gear driven PCP Drive, with the patented top mounted field serviceable Oil Lift Zero Spill stuffing for ease of service.

Key Features

• Top Mounted environmental stuffing box with field serviceable seals

• Braking by optional hydraulic restriction valve• Compatible with Oil Lift’s patented continuous rod

technology

Specifications

• Parallel shaft helical gearbox with direct mounted hydraulic motor

• Variety of “D” face motor sizes available: 45cc to 180cc

• Gear Ratio: 4.63

• AGMA gear rating 1950 ft-lb at 150 rpm (406 HP) for 43,800 hrs with 1.0 service factor

• Maximum speed 500 rpm depending on hydraulic system

• Maximum torque 2,000 ft-lb

• Zero Spill© top-mounted environmental stuffing box with field serviceable seals

• Thrust bearing Ca 90 rating: 35,000 lbs

• Polished rod load rating: 17,800 lbs at 250 rpm for 50,000 hours

• Various polished or coiled rod sizes: 7/8”, 1”, 1-1/8”, 1-1/4” or 1-1/2”

• API 3-1/8” 3000 psi R31 studded mounting flange

• Weight with oil: 600 lbs

Options

• Alternative “C” face motor mount adapter• Various quick disconnect and case drain

connections available• Tachometer (drive mounted or remote)• Contact Oil Lift for additional options

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