PROCUCTS
Rotary drilling rig YG-20
Power head torque: 36 Kn/m
Maximum drilling depth: 20 m
Maximum drilling diameter: 1600 mm
Category：
Crawler Square Rod Piling Rig
Product Description
Product Description
Features
LD-20 crawler rotary drilling rig adopts two drilling modes: self-weight pressure and hydraulic cylinder pressure, which can achieve rotary drilling pile depth of 20 meters, with different specifications of drilling tools, and the maximum pile hole diameter can reach 1400mm.
High-efficiency and energy-saving hydraulic system, large torque full hydraulic power head, 360-degree free rotation, wide application range, high construction efficiency, stable performance, environmental protection and energy saving advantages; deep pile driving, fast speed, convenient displacement, and comparable to large rotary drilling rigs Compared with the low purchase cost, low transportation cost, and fast income, it is more economical and engineering adaptability.
Main configuration list
①Engine: 6105 intercooled turbocharged
②Pile driving depth: 20 meters
③Drill pipe: full cylinder pressurization without wire rope (double cylinder)
④Main pump: Kawasaki KAWASAKI-112-112 double plunger pump.
⑤Hydraulic system (hydraulic distributor + hydraulic regulating valve + solenoid valve): XCMG supporting manufacturer: Lite Hydraulic Co., Ltd.
⑥Power head reducer: Ningbo Yining 107 variable motor
⑦Walking motor: Korea Advanced Seiko TM 60 High and low speed of walking belt
⑧Slewing support: 500 manganese High-frequency quenching
⑨Rotary reducer: Sany Heavy Machinery
⑨Crawler chassis width: 2.6 meters
⑨Hydraulic oil pipes: Xipolit 35MPa high pressure hydraulic oil pipes.
Remarks: The above configurations can be selected according to customer requirements.
Product Parameter
De scription | Unit | Date |
LD-20 rotary drilling rig | ||
Working mode | / | / |
Max.Drilling Diameter | mm | 1600 |
Max.Drilling Depth | m | 20 |
Dimension | m | 9.5×2.6×3.25 |
Overall Drilling Weight | t | 17.8 |
Rotary Drive Max.output torque | N.m | 36000 |
Rotary Drive Rotary speed | r/min | 22-43 |
Rotary table slewing angle |
| 360° |
Max.traveling speed | km/h | 2.6 |
Max.grade ability | % | 25 |
Engine Model | / | 6105 Intercooling supercharged |
Engine power | kw | 113 |
Construction Cases
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