Following the success of BG36, BG42 or BG46 – the latest model from Bauer, BG25 is also one of the stuffed pile drilling machines selected by Duafat to participate in many important projects. Owning a series of durable and modern pile drilling machines helps Duafat always ensure the quality and construction schedule for investors.

As a generation of equipment carrying the standard CAT engine, BG25 owns a modern Kelly drilling system and quality drill bits, BG25 has an operating weight of up to 70 tons, a traction force of 260kN and a bore depth of 57m, with strong working capacity and durability, BG25 is a series of bored pile drilling machines that can be guaranteed to suit a variety of working conditions, such as:

  • Drilling piles using casing wall pipes (Casing with Bullhead or optional equipment installed by hydraulic shakers – both extracted forces of Bauer drilling machines)
  • The drilling piles without Bauer’s casing wall tubes are stabilized with drilling solution.
  • Drill piles with chicken gut drill bits (CFA system) – with or without additional extensions need kelly
  • Fixed pile drilling.

Currently, BG25 is commonly used in high-rise buildings with a large construction density but with a relatively moderate perimeter and area. BG25’s robust and durable working system has demonstrated that it is one of the perfect machines for contractors to handle the foundation of the building.

Photos of engineers using BAUER BG25 drills at the site

SPECIFICATIONS OF BAUER BG25 PILE DRILLING MACHINE.                                                      

Drilling  : 57m ÉP TỜIÉP XI LANH
TOTAL HEIGHT22.840 mm22.840 mm
BULLHEAD ENGINEKDK 245KKDK 245K
Rotation torque245 kNm245 kNm
Max Rotation Speed30U/min (RPM)37U/min (RPM)
BULLHEAD PRESSING SYSTEM  
Pressure/pulling260/260 KN200/260 KN
Itinerary (system needs kelly)8.145 mm6.700 mm
Itinerary (CFA system)15.900 mm15.800 mm
Speed (up/down)1,8/1,8m/min1,7/2,4m/min
Fastest Speed (up/down)15,5/15,5m/min20/20m/min
Main winch  
Cable Standard M6/ L3 /T5M6/ L3/ T5
Pressure/pulling (1st Layer)200 kN/ 250kN200kN/250kN
Cable diameter/length28mm/88m28mm/88m
Fastest Pressure/pulling speed81m/min81m/min
MAST TILT  
Rear/ front/ tilt sides. 15/ 5 / 515/ 5 / 5

 

STANDARD DRILLING EQUIPMENT OF BG25 BORED PILE DRILLING MACHINE.

KDK 245 K bullhead of BG25 stuffed pile drill (single drive gear)

  • Main winch with main winch hydraulic cable tension operation mode and extra winch with special doughnut
  • Lifting limit switch located on the main and secondary winning mouse anti-twist cable for main winch
  • Fast or slow mode for bullhead press winch
  • The puli for main winch cable and winch
  • The racks for the upper and lower body of the mast.

BAUER BG25 MACHINE SPECIFICATION DISPLAY AND CONTROL

  • The standard display integrates the same display clock monitoring ability as the pump pressure gauge (3 gauges)
  • Displaying the error message
  • The x/y shaft measuring device (Digital display / analog)
  • Automatic vertical adjustment of the mast
  • The device measures the depth of the main winch
  • The mouse straightening function against torsion for the main winch.

BAUER BG25 BULL HEAD STANDARD

  • Built-in reduceer for kelly need
  • Abrasion resistant bars replaceable without the need to remove the bullhead
  • Can replace the kelly transmite
  • Can replace the lock need kelly
  • Coupling the post
  • There are quick removal couplings of hydraulic pipes 3 mode select operation
  • Carrier racks
  • Gear hanging wires for bullhead

BAUER BG25 Standard Base Machine Motor Monitoring Display System

  • Display Panel for Reusable Hydraulic Functions (6.2 tons 6.2 tons)
  • Can remove the 2-party chain frame
  • There are wire anchors when transporting chains
  • On the machine with the following sets of lights (there are 4 sets)
  • Each machine comes with a repair kit
  • Pump Pump electric fuel oil
  • Modern comfort driver’s bin (950mm wide)
  • With head protection shield (fops standard)
  • Radio air conditioning system and CD player
  • Work floor (located next to and in front of the bin

Photos of Bauer BG25:

Bauer BG 25 on construction construction by Duafat