The ZEGA 453A, equipped with a YC6L310-H300 diesel engine, is a powerful mobile drilling rig designed for high-efficiency drilling operations in field conditions. It delivers up to 230 kW of power and adopts an integrated DTH drilling system for stable and energy-efficient performance. With a maximum drilling diameter of 138 mm and a drilling depth of up to 21 m, it can easily meet the requirements of mining, water well drilling, geological exploration, oil and gas prospecting and other outdoor applications. Featuring a maximum torque of 2800 kN·m, 2540° rotation angle and 30° climbing capability, the Chigo 453A delivers excellent maneuverability and operational flexibility in complex terrain.

Main Specifications

Model: ZEGA 453A

Production Date: June 2020

Engine Model: Yuchai YC6L310-H300

Rated Power: 230 kW

Dimensions & Performance

Overall Size: 900 cm × 230 cm × 300 cm

Drilling Diameter: 90–138 mm

Max Drilling Depth: 21 m

Rotation Speed: 0–110 rpm

Rotation Angle: 2540°

Power Head Speed: 2150 rpm

Max Torque: 2800 kN·m

Mobility

Gradeability: 30°

Travel Speed: approx. 3 km/h

Machine Weight: approx. 5 t

Compatible Drill Rods

68 mm / 76 mm

Key Advantages

Powered by high-performance Yuchai diesel engine with strong output, low fuel consumption and high reliability.

Integrated design combines the rig, hydraulic system and feed/rotation mechanisms into a single compact unit, improving overall system efficiency.

Self-driven compressor and hydraulic control system help reduce fuel consumption by up to 35% and maintenance costs by about 50%.

Equipped with imported hydraulic components for increased durability and easier maintenance.

High-torque hydraulic rotation motor enables easy extraction even under stuck-rod conditions.

Two-speed travel system and large climbing capacity ensure excellent maneuverability in rough terrain.

Two-stage dry type dust-collection system improves operational efficiency and supports environmentally friendly operation.

Application Fields

Mining and blasting hole drilling

Geological and water well drilling

Hot spring drilling

Oil and gas field exploration

Rock quarry and other field-based drilling projects