Excavator drill attachment EX 121/SD180

Overview
EX 121/SD180 is a drilling kit configured for use with down-the-hole (DTH) hammers of 3", 4" and 5". The kit is mounted on the Speedy Drill 180 aluminum profile and features chain feed driven by a gearmotor and a lateral tube-carrier. It is engineered for installation on small excavators (> 5 ton). Kits are very lightweight, compact and available in multiple versions to meet specific site requirements.

Applications

• DTH drilling with 3", 4" and 5" hammers.
• Installation on small excavators (greater than 5 tonnes).
• Worksites demanding lightweight, compact drilling solutions.

Main components and equipment

• Speedy Drill 180 aluminum profile.
• Chain feed system with gearmotor drive.
• Lateral tube-carrier chain.
• Multiple kit versions for different operational needs.

Features / Technical specifications

• DTH hammer compatibility: 3", 4", 5".
• Mounting: on Speedy Drill 180 aluminum profile.
• Feed type: chain driven by gearmotor.
• Tube carrier: lateral chain-type.
• Intended for small excavators: > 5 ton.
• Design: lightweight and compact kit.
• Availability: several versions to suit site requirements.