Engine

Diesel water cooled

CAT C6.6 ACERT

Power installed at 2300 rpm

129Kw / 175,4HP

Insonorization Lpa / Lwa

Hydraulic plant open type with 2 hydraulic pumps

2x80 dm3

by pistons with changeable cubic capacity

Hydraulic distributors servo-assisted

Tier 3 and Euro 3 certificate

Superior Structure

Fabricated steel upper structure mounted on heavy duty 360° slewing ring driven by a motor.

Mechanic blocks on the mast for the transport;

Operator Cabin

Operator cabin mounted onsilent blocks with adjustable seat, radio-CD player, air conditioner, front and side windows, sound-proofed and complete withprotective screens and tool box.

Depth and Verticality gauge system on board.

Hydraulic rotary head

Rotary head on sliding trolley with No.2 hydraulic motors:

Torque

Kgm/kN 10000/100

1^st Drilling speed

  rpm 8,5

2^nd Drilling speed

  rpm 23,5

  rpm 70

kN 233

Extraction force

kN 157

Stroke

mm 3000

Winches

Main winch Tes Car type with free fall,

Driven by a hydraulic engine by pistons with

Changeable cubic capacity, complete with

By-pass option for the free fall during the drilling:

This control is activated by the operator and

is protected by a security system.

Main

mm 22

- pull

Ton 10

2^nd

mm 16

- pull

Ton 5,5

Mast Group

Box section steel mast made of a main element and no.1 extention, for a total length of 12,7 m complete with:

Cathead with pulley for main and auxiliary winches;

Heavy duty parallelogram type mast support complete with lifting and positioning cylinders