DC120, 121R, 125R

Sandvik DC120, 121R and DC125R are hydraulic, self-propelled drilling machines on a 4-wheel drive carrier. They are perfect for maneuvering in tight places and tough conditions. The rigs are well suited for foundation drilling, road cutting, trenching, demolition works and dimensional stone quarries.

Features and values

• Excellent mobility.
• Compact size - easy to transport.
• Low noise and dust - perfect for urban areas.
• Practical component layout - easy to service.

Key specifications

Hole diameter	22-45 mm (7/8-1 3/4 in)
Drill steel	Integral 19, 22 or 25 mm (3/4, 7/8, 1 in)

Weight

DC120	2710 kg (6580 lbs)
DC121R	2800 kg (6800 lbs)
DC125R	3150 kg (6940 lbs)

Dimensions

Width	1.8 m (5.91 ft) / 1.85 m (6.07 ft)
Height	2.2 m (7.22 ft) / 2.45 m (8.04 ft)
Total length	4.6 m (15.1 ft) / 4.7 m (15.42 ft)

Major Components

Rock drill	HEX 1, 5.5 kW (7.4 hp)
On-board compressor	1.2 cu. m/min/4-8 bar 42 cfm/ 58-116 psi
Dust collector	5 cu.m/min at 855 mm 177 cfm/min at 33.7 in vacuum H2O
Engine	Cat C 2.2 37 kW (50 hp)/ 2800 rpm

Control system

DC120	Direct hydraulic for drilling and tramming
DC121R	Radio remote for drilling (optionally electronic remote) and direct hydraulic for tramming
DC125R	Radio remote for drilling and tramming