The TC25+ is a low overhead, radio remote controlled, mini piling rig capable of drilling 39” diameter piles to depths of 59ft.

Base Machine

Specification	Value
Manufacturer/Model	Techno Drill
Diesel Engine	Deutz TCD 2.9
Cooling	Water
Power @2,400 r.p.m	74 h.p.
Diesel Tank	17 Gallons
Hydraulic Tank	66 Gallons
Undercarriage	Rubber

Undercarriage

Specification	Value
Tracks	Rubber
Length	110 in
Width - Expandable	53-73 in
Shoes	15 in
Height	25 in

Main Winch

Specification	Value
Pull	8,377 ft. lbs.
Rope	15mm
Speed	198 ft./min
Drum	Grooved

Auxilary Winch

Specification	Value
Pull	2,425 ft. lbs.
Rope	8mm
Speed	146 ft./min
Drum	Smooth

Rotary Head

Specification	Value
Maximum Torque	25,815 ft. lbs.
Drilling Speed	0-40 rpm
Discharge Speed	60 rpm
Carriage Stroke	31.5 in
Extraction Force	16,535 lbs.
Pulling Force	22,047 lbs.

Drilling Capacity

Specification	Value
Max Diameter Below Mast	39.4 in
Minimum Diameter	15.7 in
Max Kelly Length	59 ft.

Mast

Specification	Value
Max Height	23.6 ft.
Lateral Inclination	+/- 3 degrees
Frontal Inclination	+/- 5 degrees
Back Inclination	+/- 5 degrees

Standard Interlocking Kelly

Specification	Value
External Dimaeter	15.5 in
Element Length	78.8 in
Number of Elements	7
Kelly Stub	130 x 130 mm
Maximum Depth	59 ft.

Transport

Specification	Value
Height	108.6 in
Length	160 in
Width	47 in
Weight (approx.)	18,740 lbs.