Rotary Drilling RigRotary Drilling Rig XR220D

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Description

XCMG FOUNDATION - PILING MACHINERY

PRODUCT DESCRIPTION

XCMG official hydraulic crawler mine China drilling rig machine XR220D

XCMG XR180D Rotary Drilling Rig widely used in boring operation of bored concrete pile in foundation engineering of highway, railways, bridges, ports, docks and high-rise buildings.

Technical Characteristics:

  1. Hydraulic telescopic (TDP series) track chassis and large diameter of slewing bearing which is special for rotary drilling rig is used and meets super strong stability and convenience of transportation.
  2. The original imported electronic-controlled turbocharged engine is used with strong power, and the emission meets North America Tier 4 Final, Europe stageā…£emission standard.
  3. German hydraulic system is used, and for which the positive flow control, load sensing control and power limit control is used to make the hydraulic system more energy efficient.
  4. A single row of rope and master and the single row of rope makes the depth detection more accurate.
  5. Anti-noise cab with FOPS function, adjustable seat, air conditioner, interior and exterior lights, windshield wiper with water spray function.
  6. Control console with various instruments and handles, colour LCD with powerful function.

 

SPECIFICATION

Description UnitParameter value
Travel speedkm/h4.2/2.8
Rotating speedr/min6.4
GradeabilityĀ°35
Main performanceGround pressurekpa127
Bucket digging forcekn460
Arm crowd forcekn350
Maximun tractionkn618
Max. digging heightmm
12060
Max. dumping heightmm

8070
Max. digging depthmm

7200
Working scopeMax. vertical wall digging depthmm

7060
Max. digging reachmm

3160
Min. swing radiusmm

12690
Max. ground digging reachmm

5020

 

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XR220D XR220D XR220D XR220D XR220D

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