HD50K-S Crawler Drill

Technical Data

Transport Dimensions
Length6300 mm
Width1024 mm
Height2850 mm
Engine ModelHatz Silent Pack Hl42C
Engine Power43.5 kw @ 2600 rpm
Fuel Capacity105 litres
Hydraulic System
Maximum Pressure240 Bar
Pump 167 l/min
Pump 242 l/min
Oil Capacity120 litres
Mast Length5660 mm
Stroke4100 mm
Feed Force7000 kg
Pullback Force7000 kg
Feed Speed0.29 m/s
Retract Speed0.29 m/s
Rotary Head
Maximum Torque10,000 Nm
Mximum Speed90 rpm
Maximum Line PUll1120 kg
Maximum Line Speed28.9 m/min
Clamps MOD176
Maximum Diamter273 mm
Clamping Force19,200 kg


The HD50K-S HD Engineering crawler drilling machines are a compact unit that can be outfitted for various types of applications that require compact self contained machines in limited access job sites

The high-torque rotator on it can produce up to 1100 kgm torque. It can be fitted with short masts with electric motor drive for underground applications as well as long stroke masts for normal applications. The rig features an expandable traction undercarriage for stability on uneven ground. A range of modular packages can be offered with this machine to suit most drilling conditions. More powerful engines are available on the model HD50K-S.

Applications :

* DTH Drilling
* Augering
* Rotary Drilling (Tricone Bits and Drag Bits)
* Coring


Product Enquiry

We take your privacy seriously and will never share your details with other companies for marketing. We would however like to be able to contact you when other machinery that you may be interested in becomes available.

Contact Us

Casagrande UK
Street 1,
Westcott Venture Park,
HP18 0XB
United Kingdom

Tel: +44 (0)1296 651043

After Sales Support

At Casagrande UK, we know how important after-sales service and spare parts back up is. This is why we have a dedicated team of factory trained service engineers who can assist you with any maintenance and spare parts requirements you may have.

Find Out More
British Drilling Association Federation of Piling Specialists

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