联系人 Daniel
No.306 Hefeng Road, Jiaxing City,
1、It
adopts the dedicated hydraulic retractable crawler chassis and
large diameter slewing bearing to provide extraordinary stability
and transport convenience；
2、It
adopts the Cummins electric control turbo-supercharged engine
imported with original packaging to provide strong power and
conformity with Euro III emission standard.
3、It
adopts the extreme power control and positive flow control for the
hydraulic system to make it more energy
efficient.
4、It
adopts the single-rope main winch structure to provide an effective
solution to the wear problem for the steel wire rope and greatly
prolong its service life; the main winch is equipped with a
drilling depth detector which can provide high detection accuracy
thanks to the single-rope design.
5、It has a variety of configuration according to
user＇s requirements (such as: oil cylinder, casing
drives, etc.), and good extensibility.
6、Multiple shock absorption and double seals
provide a high reliability of the rotary
head，the
detachable drive key can provide easy maintenance and
replacement。
7、It
is equipped with a centralized lubrication system as standard
configuration to provide more convenient
maintenance.
| No. | Description | Unit | Data | |
| 1 | Max. drilling diameter | mm | ***0 | |
| 2 | Max. drilling depth | m |
Standard configuration，
*7 (*-section friction-type drill rod) Optional configuration*2 (*-section machine-locking type drill rod) *0(*-section friction-type drill rod) |
|
| 3 | Allowable luffing scope (from center of drill rod to slewing center) | mm | ***5～***0 | |
| 4 | Drilling rig dimension in working condition (L × W × H) | mm | ****5×***0×****0 | |
| 5 | Drilling rig dimension in transport condition (L × W × H) | mm | ****5×***0×***5 | |
| 6 | Weight of overall unit (standard configuration, excluding drilling tool) | T | *4 | |
| 7 | Engine | Model | CUMMINS QSL***5 | CUMMINS QSB6.*-C |
| Rated power/speed | **2 /（***0r/min） | **4 /***0r/min | ||
| 8 | Hydraulic system | Main pump Max. pull-down piston push | Mpa | *5 |
| auxiliary pump Max. pull-down piston push | MPa | *8 | ||
| 9 | Unit head | Max. torque | kN.m | **0 |
| Rotational speed | rpm | 7～*2 | ||
| Pull-down winch | Max. Pushing force | kN | **0 | |
| Max. Pulling force | kN | **0 | ||
| Max.stroke | mm | ***0 | ||
| *1 |
Main winch |
Lifting force | kN | **0 |
| Max. single-rope speed | m/min | *0 | ||
| Diameter of the steel wire rope | mm | *2 | ||
| *2 |
Auxiliary winch |
Lifting force | kN | *0 |
| Max. single-rope speed | m/min | *0 | ||
| Diameter of the steel wire rope | mm | *0 | ||
| *3 | Drilling mast | Left/right inclination of mast | ° | 4 / 4 |
| Front/back inclination of mast | ° | 5 / *5 | ||
| *4 | Rotary table slewing | Rotary table slewing angle | ° | **0 |
| *5 | Traveling | Max. traveling speed of the overall unit | km/h | 1.5 |
| Max. climbable gradient of the overall unit | % | *5 | ||
| *6 | Crawler | Width of crawler plate | mm | **0 |
| External width of crawler (min.-max.) | mm | ***0～***0 | ||
| Center distance between two longitudinal wheels of crawler | mm | ***0 | ||
| Average ground pressure | kPa | **0 | ||
| 国家: | China |
| 型号: | XR260D |
| 离岸价格: | 530000 ~ 550000 / Set ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | 530000 per Set |
| 最小订单: | 1 Set |
| 包装细节: | box |
| 交货时间: | 7 days |
| 供应能力: | 1000 Set per Year |
| 付款方式: | T/T, L/C |
| 產品組 : | Rotary drilling rigs |
