Rotary drilling rig

XR178E

Diesel

Max. drilling diameter
1500mm
Max. drilling depth
56/44m
Engine Model
QSB5.9-
XCMG XR178E

Product description

The XCMG XR178E is a rotary drilling rig for civil foundations and utility piling. It combines a capable rotary drive with a dedicated crawler platform, helping contractors assess a machine around both drilling requirements and site logistics.

Explore this machine

Built for the job

Discover the XR178E

The included South Asia brochure describes a 178 kN·m rotary drive, hydraulic mast-verticality adjustment and a rig-specific crawler chassis. It also highlights accessible maintenance points and a transport arrangement that can retain the Kelly bar. These features connect the machine's drilling role with practical issues such as setup, movement between jobs and daily servicing.

The stated applications include civil engineering, municipal projects and power-grid piles, particularly in soil and sand layers. Tool selection remains important when ground conditions change. Reviewing the bore design, ground investigation and transport route gives a contractor a clear way to decide whether the XR178E fits the intended foundation package.

Key benefits

  • 178 kN·m rotary drive
  • Mast-verticality adjustment for setup
  • Transport and maintenance arrangements for site work

Applications

  • Civil foundation works
  • Municipal piling
  • Power-grid foundations

Technical data

Parameters

ItemUnitParameter
Max. drilling diametermm1500
Max. drilling depthm56/44
Engine Model-QSB5.9
Engine RatedpowerkW169
Rotary drive Rated output torquekNm178
Rotary drive Working speedr/min6-38
Crowd cylinder Max crowd forcekN160
Crowd cylinder Max lifting forcekN180
Crowd cylinder Max.strokem4.2
Main winch Max.lifting forcekN170
Main winch Max.line speedm/min80
Main winch Wire ropediametermm28
Auxiliary winch Max.lifting forcekN60
Auxiliary winch Max.line speedm/min80
Auxiliary winch Wire rope diametermm16
Mast inclination Lateral/Forward/ Backward°±3/5/90
Chassis Max.span of trackmm1.5
Chassis Track shoe widthmm35
Chassis Track lengthmm600
Chassis Max.gradeability%4660
Chassis Max traveling speedkm/h2550-3650
Hydraulic system Working pressureMpa32
Hydraulic system Operating weightt52
Dimensions Working statemm8205×4200×19208
Dimensions Transport statemm14442×2960×3555