Introduction
	
	The 
HD180S-A is an 
up-graded version of our previous HD120, with higher power engine, also excellent articulation, and ideal machine for 
high-torque hydraulic drifter of over 2,400 kgm (17,300 ft lb) torque. It can also be mounted with a super high-torque rotator 
(up to 24,000 kgm or 17,300 ft. lb. torque).. This machine is ideal for 
anchor drilling using drifters and 
large diameter piles using high-torque rotators. The optional item, mast extension, enables the rig to drill with 6m long drill rod.
    
 
	- Weight = 13.5 tons (29,700 lbs)
	- Power = 129 kw (173 HP)
	- Rotator max. torque = 24,000 Nm (17,352 ft.lb)
	
      (Equipped with HR2400 rotator)
	
	- Feed max. force = 8 tons (17,600 lb)
	- Pullback max. force = 8 tons (17,600 lb)
	
	Applications :
	* Double Head Drilling
	* Drifter Drilling
	* DTH Drilling
	* Augering
	* Rotary Drilling (Tricone Bits and Drag Bits)
	* Coring
	
	More Detail :