| Customization: | Available |
|---|---|
| After-sales Service: | Spare Parts for Free |
| Warranty: | 1 Year |
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It's applicable for concrete cast in situ pile for foundation construction such as urban construction,railway,highway,bridge,subway and building. It adopts the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience. It adopts the electric control turbo-supercharged engine to provide strong power and conformity with Euro III emission standard. With the hydraulic pressure system adopted threshold power control and negative flow control,the system acquired high efficiency and higher energy conservation. Using single rope winding, effectively solve the steel wire rope wear problem, improve the life of wire rope; And drill deep detection device is setted in main winding,single rope to make deep inspection more accurate. The whole machine design meet the requirements of the CE directive, safety guarantee, construction safer.
Function
soil investigation, deep-stabilization Applications
multifunction, piling, deep, micropile
Mobility: crawler
Drilling unit: rotary
Other characteristics:hydraulic, construction, diesel engine
| No. | Name | Parameters | ||
|---|---|---|---|---|
| 1 | Max. drilling diameter | mm | 1,500 mm (59 in) | |
| 2 | Max. drilling depth | m | 56 m (183'08") | |
| 3 | Safe operation range(from rotarying centre) | mm | 3150~3550 | |
| 4 | Dimension in working condition(L×W×H) | mm | 7550×4200×19040 | |
| 5 | Dimension in transportation condition(L×W×H) | mm | 13150 ×3140×2960 | |
| 6 | Overall drilling weight(drilling tools not included) | t | 45.5 | |
| 7 | Engine | Engine model | B5.9-C | |
| Engine rated power/rotary speed | kW | 133 /2000r/min | ||
| Max. Torque of engine | N.m | 553 /1500r/min | ||
| 8 | Hydrulic system | Max. pressure | Mpa | 32 |
| 9 | Rotary drive | Max.output torque | kN.m | 150 |
| Rotary speedRotary speed | rpm | 6~28 | ||
| 10 | Pull-Down clinder | Max. pull-down piston push | kN | 120 |
| Max. pull-down piston pull | kN | 160 | ||
| Max. pull-down piston stroke | mm | 3500 | ||
| 11 | Main winch | Max. pulling force | kN | 145 |
| Max. wire speed | m/min | 75 | ||
| Wire diameter | mm | 26 | ||
| 12 | Auxiliary winch | Max. pulling force | kN | 50 |
| Max. wire speed | m/min | 70 | ||
| Wire diameter | mm | 16 | ||
| 13 | Mast | Left/ right Side | ° | 3/3 |
| Forwards | ° | 5 | ||
| 14 | Slewing bearing | Slewing bearing angle | ° | 360 |
| 15 | Runing | Max. complete device running speed | km/h | 3.2 |
| Max. complete device grade ability | % | 40 | ||
| 16 | Track | Track width | mm | 800 |
| Outside width(min-max) | mm | 3200~4200 | ||
| Distance between two wheels longitudinally | mm | 3843 | ||
| Average grouning specific pressure | KPa | 70.5 | ||
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