P-90TT CFA PILING RIG ( REPLACED MODEL )



Llamada piling machine model P-90TT, for the execution of continuous flight auger piles (CFA) or displacement piles, of maximum 21m depth and diameters between Ø400mm and Ø800mm. ( REPLACED MODEL )


1. Chasis Llamada
• Llamada hydraulically variable
gauge tracks chassis : 2.490 mm. to 3.830 mm.
• Track length : 4.930 mm.
• Track shoes width : 550 mm.
• Ground pressure : 0,70 kg/cm2
• Translation speed : 1,30 km/h.
• Working area : 360º

2. Transport dimensions
• Wide : 2.490 mm
• Long : 12.800 mm
• High : 3.380 mm
• Transport Weight : 45.000 kg.

3. Telescopic counterweight.
• Travel : 1.100 mm
• Total weight : 7.000 kg.

4. Hydraulic group
• Motor Caterpillar C7.1, 186 kW. (249 CV) a 2.200 r.p.m.
• Motor Caterpillar C7.1, 168 kW. (225 CV) a 2.200 r.p.m.

4.1. Main pumps
  4.1a. Close circuit (rotary table)
   • Flow : 270 l/min. a 2.000 rpm
   • Working pressure : 350 bar
   • Max. pressure : 420 bar
   4.1b. Open circuit
   • Flow : 270 l/min. a 2.000 rpm
   • Working pressure : 350 bar
   • Max. pressure : 420 bar
  4.1c. Regeneration pump
   • Flow : 40 l/min.

5. Winches
  5.1. Main winch
   • First layer output : 11,9 Tm (x 4 = 47,6 Tm)
   • Max. speed : 32 m/min.(32/4 = 8 m/min)
  5.2. Secondary winch
   • First layer output : 3 Tm.
   • Max. speed : 63 m/min
  5.3. Automatic crown winch
   • First layer output : 3 Tm

6. Telescopic mast

• Equipped with jib and sheaves.
• Frontal, side and back inclination
• Open mast top height : 24 m
• Closed mast top Leigh : 18,51 m
• Pile top depth : CFA 21 m

7.- Cabin equipment
• Extensive cabin equipped with an ergonomic seat, very comfortable & adjustable, with excellent 360º visibility.
• Inner light.
• Controls: hydraulic system with load sensing servo control type and proportional control.
• Emergency stops, inside and outside.
• FOPS cabin protection according to:
• UNE-EN ISO 3449 Standard.
• Machine according to CE EN 791 Standard.

8. Llamada rotary head
Llamada type P-90TT rotary head with a 4” inner tube for concrete flow (Ø100 mm).

Hydraulic motor:
• 4 engines dual displacement motor.
• PAR kNm 96,37
• RPM 0 a 30
• Speed and torque selection, automatic or manual.
• Travel end.


 

*The manufacturer reserves the right to modify the technical characteristics of its products.