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from Groundwork Experts Groundwork Group Int | www.groundworkexperts.com | sales@groundworkexperts.com Global Supplier of Quality Civil Construction Equipment The KR125C Rotary Drilling Rig comes on a CAT chassis (320D model), ensuring high performance. The KR125C model features a Tier 3 engine and will drill to a maximum depth of 43 metres and up to 1.3 metres wide. This leading hydraulic rotary drilling rig is designed for flexible operation and lower oil costs. It is very easy to transport, reducing costs. This machine ensures that saftey is a top priority with weight optimization distribution, higher security and better stability, for guaranteed safe construction. T H E R I G H T M A C H I N E F O R T H E R I G H T J O B KR125C Rotary Drilling Rig Features and benefits of the Groundwork KR125C Rotary Drilling Rig:
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KR125C Rotary Drilling Rig Brochure - · PDF fileGlobal Supplier of Quality Civil Construction Equipment The KR125C Rotary Drilling Rig ... This leading hydraulic rotary drilling rig

Mar 22, 2018

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Page 1: KR125C Rotary Drilling Rig Brochure - · PDF fileGlobal Supplier of Quality Civil Construction Equipment The KR125C Rotary Drilling Rig ... This leading hydraulic rotary drilling rig

from Groundwork Experts

Groundwork Group Int | www.groundworkexperts.com | sales@groundworkexperts.com

Global Supplier of Quality Civil Construction Equipment

The KR125C Rotary Drilling Rig comes on a CAT chassis (320D model), ensuring high performance.

The KR125C model features a Tier 3 engine and will drill to a maximum depth of 43 metres and up to 1.3 metres wide.

This leading hydraulic rotary drilling rig is designed for flexible operation and lower oil costs. It is very easy to transport, reducing costs.

This machine ensures that saftey is a top priority with weight optimization distribution, higher security and better stability, for guaranteed safe construction.

THE

RIGHT MACHINE

FO

R THE RIGHT JO

B

KR125C Rotary Drilling Rig

Features and benefits of the Groundwork KR125C Rotary Drilling Rig:

Page 2: KR125C Rotary Drilling Rig Brochure - · PDF fileGlobal Supplier of Quality Civil Construction Equipment The KR125C Rotary Drilling Rig ... This leading hydraulic rotary drilling rig

Global Supplier of Quality Civil Construction Equipment

Rig Stability

Performance• High quality CAT chassis ensures great performance of the whole machine. • The advanced design of rotary angle displacement output mechanism leads to higher precision and reliability.• New design of two-stage operating interface makes the machine more convenient to operate.• The technology of mast automatic verticality increases the vertical accuracy of the hole.

• With CE certification, this machine is designed in strict accordance with European Union safety standards EN791. • Weight optimization distribution with higher security and better stability resulting in a more safe construction. • Multi-stage damping technology of the driving head ensures the whole construction is more stable.

Transport • The overall design improves transport efficiency, minimising the costs associated with getting the machine to site.• The humanized design of chassis back increases storage space efficiently.

Accuracy • Innovative drilling bucket depth measurement system is more accurate than other drilling rigs.• The technology of mast automatic verticality increases the vertical accuracy of the hole.

Operation • The function of the main winch priority controlling makes operation easier. • The function of bottoming protection can prevent steel wire rope disorder and lengthen the life of the steel wire rope.• The reversible use of the driving head's chain can extend the service life. • Optional friction or interlocking kelly bar available, suitable for different geological conditions.

Groundwork Group Int | www.groundworkexperts.com | sales@groundworkexperts.com

Page 3: KR125C Rotary Drilling Rig Brochure - · PDF fileGlobal Supplier of Quality Civil Construction Equipment The KR125C Rotary Drilling Rig ... This leading hydraulic rotary drilling rig

Global Supplier of Quality Civil Construction Equipment

Groundwork Group Int | www.groundworkexperts.com | sales@groundworkexperts.com

Operator Comfort The KR125 range of drilling rigs are designed with the user in mind with a comfortable cab.

Page 4: KR125C Rotary Drilling Rig Brochure - · PDF fileGlobal Supplier of Quality Civil Construction Equipment The KR125C Rotary Drilling Rig ... This leading hydraulic rotary drilling rig

Groundwork Group Int | www.groundworkexperts.com | sales@groundworkexperts.com

Global Supplier of Quality Civil Construction Equipment

Max TorqueMax Drilling DiameterMax Drilling DepthSpeed of RotationMax Crowd PressureMax Crowd PullMain Winch Line PullMain Winch Line SpeedAuxilliary Winch Line PullAuxilliary Winch Line SpeedStroke (Crowd System)Mast Inclination (Lateral)Mast Inclination (Forward)Max Hydraulic PressureControl Hydraulic PressureMax Travel SpeedMax Traction ForceOperating HeightOperating WidthTransport HeightTransport WidthTransport LengthOverall Weight

125 kN.m1300 mm37 m/43 m8 - 30 rpm100 kN150 kN110 kN78 m/min60 kN60 m/min3200 mm± 3°3°35 MPa3.9 MPa2.8 km/h205 kN15262 mm2980 mm3500 mm2980 mm13970 mm36 t

TECHNICAL SPECIFICATIONS

TypeFormCylinder Number x Cylinder Diameterx Stroke (mm)

Displacement (L)Rated Power (kW/rpm)Emission Standard

SUPERIOR ENGINE PERFORMANCECAT - C6.4Water cooled, 6 Cylinder in-line6 x 102 x 130

6.4110 / 1800EU III