Integrated Surface Drill Rigs

Description

The SMC-TE-D440A is a high-efficiency integrated surface drill rig built on proven technology and continuously optimized for superior productivity, mobility, and drilling quality. Designed to adapt to a wide range of surface drilling applications, this rig combines robust performance with compact maneuverability.

Engineered for both production drilling and pre-splitting, the SMC-TE-D440A helps accelerate stripping operations while maintaining precise control over dilution rates. Its lightweight design and compact footprint allow for easy relocation between benches and work areas, making it especially well-suited for dynamic site conditions.

With strong drilling capabilities and excellent handling, the SMC-TE-D440A is widely used in applications such as production blast holes in quarries and open-pit mines, pre-split drilling, buffer and slope relief holes, and deep-hole operations.

This model delivers a reliable, all-in-one solution that enhances drilling efficiency while reducing operational downtime and transport complexity.

Technical Details

Description
Hole rangeφ 90 ‒ 127 mm
Recommended DTH hammer size 3.5” / 4”
Drill pipe handling capacity6+1
Drill pipe OD68/76 mm
Drill pipe length4 m
Maximum hole depth with Auto handling28 m
Rotation speed0 - 110 rpm
Maximum torque2,800 N.m
Diesel engineCummins B6.7CS4-260
Rated power191 kW ( 255 hp ) @ 2,000 rpm
Emission standardTier 4
Fuel tank Capacity480 L
Maximum working pressure20 bar
Capacity FAD16 m 3 / min
Boom typeHeavy duty straight boom
Feed beamHydraulic motor - chain feeding system
Total length7,475 mm
Travel length4,585 mm
Feed extension1,200 mm
Feeding rate0.85 m / s
Maximum feeding force18kN
Maximum pull up force24.8kN
Track framewith oscillation cylinders
Maximum Tramming speed3.1 km / h
Maximum Traction force115.4kN
Slope climbing ability 25°
Track frame oscillation angle±10°
Ground clearance450 mm
Weight14,800 kg
Length9,980 mm
Width2,360 mm
Height3,200 mm