National Oilwell Varco™ offers a premier line of hydraulic top drive drilling systems for today's advanced land drilling rigs. NOV continues to provide low maintenance, high performance, hydraulic top drives to the land market in a highly portable, rugged and reliable package. The TDH line of hydraulic top drives turn your workover rig into a capable land drilling rig.

Features of a portable top drive system include quick rig-up and rig-down guide track and service loops, self-contained control systems and an easy-to-use top drive control station. NOV's portable top drives bring all the benefits and features of our larger top drive systems to the mobile land rig market where safety and performance are the keys to your success.

30170666-0510-M1 LINEAR TRANSDUCER,EEXD,TDS-1000

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30174375-460-60-220 MOTOR,BLOWER,20HP/15KW,60HZ,EEXDE,TDS8S

TDS-4 Top Drive

TDS-8SA Top Drive

HPS-750 Top Drive

HPS-1000 Top Drive

TDS-1000 Top Drive

TDX-1000 Top Drive

TDX-1250 Top Drive

TDX-1500 Top Drive

TDS-1000 Top Drive

The TDS-1000 represents the most recent top drive from NOV’s legacy Varco fleet. 

The TDS-1000 represents the most recent top drive from NOV’s legacy Varco fleet. This 1000 ton top drive is the premier single motor offshore drilling unit. Its compact size and power are mainstay’s of the Varco top drive design philosophy.

This unique design incorporates the most durable and robust features in today’s modern deepwater applications. The TDS-1000 was designed specifically for use while hoisting and lifting today’s larger production strings and subsea equipment. Since its inception, this tool has been used on the deeper and more challenging production and drilling platforms around the world.

Specifications

 Specification: 

• 1000 ton hoisting capacity (API 8C) 

• 1x 1,150 hp AC motor 

• 7,500 PSI working pressure 

• Max Continuous Torque 67,000+ ft-lbs 

• Max RPM: 260