Stonepower

Stonepower Oy, formerly Rockrobot Oy, is a Finnish company that manufactures rock drilling rigs (kallioporavaunut) for mining, quarrying, construction and rock reinforcement work. The company's product range is built around compact, track-mounted drilling rigs in the 6.1–14.5 tonne weight class, marketed under model names such as Termite, Scorpion and Spider. Each model is designed for different applications, giving customers a machine type for a wide range of drilling tasks. The company has positioned itself as a specialist in small but powerful drilling rigs, describing its machines as reliable, high-quality, easy to maintain and visually appealing. Its portfolio has expanded beyond the core rigs to include dust suppression solutions, water mist accessories, rock splitting equipment such as the Drill & Split S150 wedge solution, and updated control technology for Stone Termite feed valves. A notable product development is the Stone eScorpion, presented as the world's first fully electric drilling rig. Stonepower serves the Finnish market and participates in major industry trade fairs, including Maxpo, FinnMETKO and Bauma. The company changed its name from Rockrobot Oy to Stonepower Oy, a rebranding that aligns its corporate identity with its Stone-branded product family. It remains a private Finnish company focused on rock drilling technology and related equipment.

Rockrobot Oy was a Finnish company manufacturing drilling rigs. The company later changed its name to Stonepower Oy, a rebranding announced on its website under the heading "Muutimme nimemme! – Rockrobot Oy on nyt Stonepower Oy" ("We changed our name! – Rockrobot Oy is now Stonepower Oy"). The new name aligns the corporate identity with the Stone-branded product family, which includes the Termite, Scorpion and Spider drilling rigs. Stonepower's product line has developed around compact rock drilling rigs in the 6.1–14.5 tonne weight class. The three main rig models — Termite, Scorpion and Spider — are designed for different applications, allowing the company to offer a machine type for various rock drilling tasks. The company describes its rigs as reliable, high-quality, easy to maintain and visually appealing. Product development has extended beyond the core rigs. Stonepower has introduced dust suppression solutions and a water mist accessory for its drilling rigs, updated the control technology for Stone Termite feed valves, and launched the Drill & Split S150 wedge solution for efficient and quiet excavation in tight spaces. A major innovation is the Stone eScorpion, presented as the world's first fully electric drilling rig, reflecting a shift toward electrification in rock drilling equipment. Stonepower maintains an active presence in the industry through trade fairs and customer events. The company has exhibited at Maxpo (including 2023 and 2025), Bauma 2025 and announced participation in FinnMETKO 2026. It also announced personnel appointments, such as Petri Viitanen taking responsibility for spare parts and rock splitting equipment sales. The company remains a private Finnish manufacturer focused on rock drilling technology and related equipment.

• Rockrobot Oy renamed Stonepower Oy

• Stone eScorpion, the world's first fully electric drilling rig, introduced

• Stonepower exhibited at Maxpo 2023

• Stonepower exhibited at Bauma 2025

• Stonepower exhibited at Maxpo 2025

• Stonepower announced participation in FinnMETKO 2026

Specialist manufacturer of compact, reliable and easy-to-maintain rock drilling rigs, including the world's first fully electric drilling rig.

• Stone Termite

  Rock drilling rig in the 6.1–14.5 tonne class, with updated feed valve control technology.

• Stone Scorpion

  Rock drilling rig in the 6.1–14.5 tonne class; also available as the fully electric eScorpion.

• Stone Spider

  Rock drilling rig in the 6.1–14.5 tonne class.

• Stone eScorpion

  Presented as the world's first fully electric drilling rig.

• Drill & Split S150

  Wedge solution for efficient and quiet excavation in tight spaces.

• Dust suppression solution

  Dust suppression system for Stonepower drilling rigs.

• Water mist accessory

  Water mist add-on for drilling rigs.

1. 1Kotimaiset kallioporavaunut - Stonepowerstonepower.fi
2. 2Rockrobot - Wikidatawikidata.org