Horizontal Directional Drilling Equipment, HDD Tools, Horizontal Drill Tools

HD 4440  Directional Drilling System

The HD 4440 Directional drill is one of the most powerful machines in its class, this machine comes with a massive 135 HP Deutz water-cooled engine and has plenty of grunt to deal with the some of the harshest ground conditions around.  This horizontal drill comes complete with Mud System, Back Reamers and state of the art ECLIPSE locater capable of 0.5% on grade drilling.

 

 

 

DIRECTIONAL DRILL SPECIFICATIONS

General    
Machine weight (t) 8.5  
Machine length (mm) 6000  
Machine width (mm) 2060  
Machine height (mm) 2070  
   
Power Plant    
Engine Model DEUTZ TD226B-6  
No. of Engine Cylinder 6  
Displacement L 6.234  
Engine Power (kW) 100  
Rotation per minute of engine (r/min) 2200  
System voltage  (V)  24  
   
Operational     
Max. pullback (kN) 180

40,000 Lb

Max.thrust (kN) 120  
Max. spidle torque (Nm) 6000

4,400 ft-Lb

Spindle rotation speed (r/min) 0-110  
Incidence angle (Deg) 10O-22O  
Max. presure for mud pump (Mpa) 10  
Max. flowrate for mud pump (L/min) 160  
Forwarding speed (Km/h)  1.3  
Reversing speed (Km/h)  1.3  
   
Drill Pipe  1 piece Forged    
Drilling pipe 3m forged (pcs) 51  
Length of drilling pipe (m) 3  
Diameter of drill pipe (mm) 60  
Oriented drilling bit diameter (mm) 79  
Oriented drilling bit sole diameter (mm) 120  
Maximum Diameter of  back-reamer (mm) 600  
   
Mud Mixing Station    
Tank volume for mud mixing station    (m3) 2  
Max. flow-rate for pump      (m3/h) 22  
Pumping range of water pump on mud mixing station (m) 15  
Power of diesel engine for mud mixing station (kW) 2.5  
Diameter of entrance and exit  of mud mixing station (mm) 50  
Mud mixing station length (mm) 2900  
Mud mixing station width (mm) 1360  
Mud mixing station height (mm) 1870  
   
Fluid Capacities    
Diesel fuel volume (L) 200  
Hydraulic oil volume (L) 170  
Radiator cooling area (L) 25  
Horizontal Directional Drilling HDD page amended 24/9/08