Construction » Drilling Rigs

Search By Manufacturer

Search By Country

Building Filters

5

Used variable frequency drives

  • APE 200-6 Variable Frequency Vibratory

    APE 200-6 Variable Frequency Vibratory Pile Driver/Extractor

    • Manufacturer: APE

    APE 200-6 with 11' Beam with clamps - The APE Mode 200-6 is a variable frequency vibratory pile driver/extractor designed to drive and extract all types of piles including sheet, pipe, timber, concrete, H-beam, ...

    $375,000 USD

    Get financing

    Est. $7,058/mo

    United States
  • Trusted Seller
    2002 MHWIRTH / Wirth Int.

    2002 MHWIRTH / Wirth Int. / HMH GH2800EG

    • Manufacturer: MHWirth

    Wirth type GH 2800 EG AC Drawworks, single drum, disc brakes, 2 each Siemens AC Motors, with AC Drive System, Few hours. In very good condition. MH 2800 EG AC Drawworks: Wirth gear-driven drawworks have created a...

    Ågotnes, Norway
  • YJ14A DC motor,Petroleum rig equipment,

    YJ14A DC motor,Petroleum rig equipment, special motor for rig

    • Manufacturer: YJ
    • Horsepower: 536 hp
    • Machine weight: 2,200 kg

    YJ14A motor YJ14 and YJ14A motor are squirrel cage variable frequency speed regulating saynchronous motors designed for the first AC-DC-AC electric drive oil-drilling machine in China. These two kinds of motors c...

    $25,000 USD

    Get financing

    Est. $471/mo

    Jiangsu, China
  • DC Motor YJ23 Special motor

    DC Motor YJ23 Special motor for oil drilling rigs

    • Manufacturer: YJ
    • Horsepower: 805 hp

    Products Description YJ23 motor,electric motor YJ23 motor are squirrel cage variable frequency speed regulating asynchronous motor developed for AC-DC-AC electric drive oil-drilling machine. They take internation...

    Jiangsu, China
  • YJ21 Rig DC motor,Special motor

    YJ21 Rig DC motor,Special motor for drilling rig

    • Manufacturer: ZC
    • Horsepower: 800 hp

    Products Description YJ21 motor YJ21 motor is squirrel cage variable frequency speed regulating saynchronous motor developed for AC-DC-AC electric drive oil drilling machine. The motor takes international advance...

    $45,000 USD

    Get financing

    Est. $847/mo

    Jiangsu, China

Overview

Drilling rigs are specialized machines used to create holes in the ground for various purposes, including oil and gas extraction, water well drilling, and geological exploration. These rigs can range from small, portable units to large, complex structures that require significant setup and manpower. They are essential in industries that require deep, precise drilling operations.

FAQ

What should I consider when buying a used drilling rig?

Consider the rig's age, operational hours, condition, and the type of drilling it is designed for. Check for maintenance records and inspect the rig for any signs of wear or damage.

How do I ensure the drilling rig is shipped safely to my location?

Use a specialized heavy machinery transport service. Ensure the rig is properly disassembled, secured, and protected during transit to prevent damage.

What is the maintenance schedule for a drilling rig?

Regular maintenance includes checking and replacing fluids, inspecting and lubricating moving parts, and ensuring all safety systems are operational. Follow the manufacturer's manual for detailed maintenance intervals and procedures.