Description
The KD-12 Drilling Rig: Purpose-Built for Shallow Water Wells and Geothermal Drilling
When you’re drilling shallow water wells or geothermal holes, you don’t need overcomplicated systems or fragile components — you need a rig that shows up every day, works hard, and doesn’t slow you down.
Designed and manufactured entirely by King Oil Tools, the KD-12 Drilling Rig balances power, control, and straightforward operation. We built this rig with one goal in mind: providing contractors with reliable performance and serviceability you can count on in the field, without any unnecessary complexity.
Why Choose the KD-12 Drilling Rig?
Every part of the KD-12 reflects our hands-on experience supporting rigs in the real world. From the mast to the control panel, this rig is engineered for contractors who demand:
- A Compact Footprint: Get into tighter residential or rural job sites without sacrificing drilling capability.
- Smooth, Controlled Operation: Experience precise drilling with highly reliable pulldown and pullback systems.
- Serviceability: Enjoy easy maintenance and service access to keep your downtime to an absolute minimum.
- Rugged Durability: We choose components for their longevity and toughness, not to cut corners.
Key Specifications at a Glance
Chassis & Power
- Truck: Ford F-600
- Engine: 6.7L Power Stroke Diesel (330 HP)
- Transmission: TorqShift 10-Speed Automatic
- Operating Weight: 22,620 lbs
- Road Dimensions: 29 ft (Length) x 106 in (Width) x 9 ft 10 in (Height)
Mast & Performance
- Pullback Capacity: 12,000 lbs
- Pulldown Capacity: 8,000 lbs
- Tophead Travel: 22 ft length at 125 FPM
- Tophead Torque Options: Choose between 2,200 ft-lbs (90/180 RPM) or 2,800 ft-lbs (75/150 RPM)
Handling & Hydraulics
- Rod Handling: Dual 8-Pod Carousels (Total Capacity: 16 Pods / 320 ft of 20 ft drill pipe)
- Sliding Table: 12,000 lbs load capacity with a 4-inch hydraulic slide and swing-open gate.
- Main Winch: 7,200 lbs line pull (1st layer) at 180 FPM.
Customizable Options to Fit Your Needs
Make the KD-12 your own by adding optional features such as:
- Underdeck Air Compressor: 185 CFM at 100/150 PSI with a 100% duty cycle.
- Radio Controls: Remote setup valve for jacks and mast raising.
- Additional Upgrades: Toolboxes, Ford Power Pro (AC120V), off-board hydraulics, and a swinging jib boom.
Ready to upgrade your drilling fleet? Contact King Oil Tools today to discuss pricing, request a complete KD-12 Drilling Rig spec guide, or start building your custom unit.




