Crawler drilling rig SD26W
rotarydiesel engineconstruction

Crawler drilling rig - SD26W - Guangxi Liugong Machinery Co., Ltd. - rotary / diesel engine / construction
Crawler drilling rig - SD26W - Guangxi Liugong Machinery Co., Ltd. - rotary / diesel engine / construction
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Characteristics

Mobility
crawler
Drilling unit
rotary
Other characteristics
diesel engine
Sector
construction
Drilling diameter

1,900 mm
(75 in)

Drilling depth

Min.: 4 m
(13'01" )

Max.: 70 m
(229'07" )

Rope diameter

20 mm, 32 mm
(1 in, 1 in)

Machine weight

90,000 kg
(198,416 lb)

Motor power

272 kW
(369.82 hp)

Hydraulic working pressure

34 MPa

Max driving speed

2 km/h
(1 mph)

Description

Overview
  • Working weight: 90,000 kg
  • Max. drilling diameter: 1,900 mm
  • Max. drilling depth: 4–56 / 5–70 m
  • Engine: L9 Plus / Euro V
  • Rated/Max. power: 272 kW @ 1,900 rpm


Features
  • High efficiency and energy saving: large torque and high rotating speed of the power head, combined with power control and distribution technology for efficient, energy-saving construction.
  • Easy transportation: integrated transport of the main machine with mast for convenient assembly, disassembly and relocation.
  • Intelligent control: onboard intelligent construction system improves operational efficiency and reduces operator fatigue.


Main components and specifications
Upper carrier: JS70
  • Engine: L9 Plus / Euro V
  • Hydraulic system flow: 304×2 + 146 L/min
  • Fuel tank capacity: 650 L
  • Hydraulic oil tank capacity: 440 L
  • Rated/Max. power: 272 kW @ 1,900 rpm


Retractable undercarriage: JT80C
  • Track shoe width: 800 mm
  • Crawler width (retract / extend): 3,300 / 4,400 mm
  • Travel speed: 1.7 km/h
  • Crawler length: 5,600 mm
  • Traction force: 600 kN


Rotary head
  • Rotary torque: 260 kN·m
  • Rotary speed: 6–32 r/min


Main winch
  • Max. single line pulling force: 270 kN
  • Max. speed: 70 m/min
  • Wire rope diameter: 32 mm


Auxiliary winch
  • Single line pulling force: 110 kN
  • Max. speed: 35 m/min
  • Wire rope diameter: 20 mm


Crowd winch system
  • Stroke: 15,000 mm
  • Pulling force: 300 kN
  • Crowd force: 300 kN


Technical specifications
  • Model: SD26W
  • Working weight: 90,000 kg
  • Max. drilling diameter: 1,900 mm
  • Max. drilling depth: 4–56 / 5–70 m
  • Engine: L9 Plus / Euro V
  • Rated/Max. power: 272 kW @ 1,900 rpm
  • Hydraulic system flow: 304×2 + 146 L/min
  • Hydraulic system pressure: 34.3 MPa
  • Fuel tank capacity: 650 L
  • Hydraulic oil tank capacity: 440 L
  • Upper carrier: JS70
  • Retractable undercarriage: JT80C
  • Track shoe width: 800 mm
  • Crawler width (retract/extend): 3,300 / 4,400 mm
  • Travel speed: 1.7 km/h
  • Crawler length: 5,600 mm
  • Traction force: 600 kN
  • Rotary torque: 260 kN·m
  • Rotary speed: 6–32 r/min
  • Main winch single line pulling force: 270 kN
  • Main winch max speed: 70 m/min
  • Main winch wire rope diameter: 32 mm
  • Auxiliary winch single line pulling force: 110 kN
  • Auxiliary winch max speed: 35 m/min
  • Auxiliary winch wire rope diameter: 20 mm
  • Crowd winch stroke: 15,000 mm
  • Crowd winch pulling/crowd force: 300 kN

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.