HW-300L水气两用钻机
HW-300L系列钻机是一种高效、多功能的钻凿孔设备，它主要适用于钻凿水井、农业灌溉井、地热空调孔及其他 用途的井孔，尤其适用于山区和岩石地层的取水工程。效率比传统的回转式...- 【公司电话】：13165378352
- 【公司邮箱】：2853024720@qq.com
- 【厂区地址】：山东省济宁市任城区金宇西路4号海能电商产业园C座24楼
- 【总部地址】：山东省济宁市太白湖新区恒旺产业园
HW-300L系列钻机是一种高效、多功能的钻凿孔设备，它主要适用于钻凿水井、农业灌溉井、地热空调孔及其他 用途的井孔，尤其适用于山区和岩石地层的取水工程。效率比传统的回转式钻机高十几倍，为用户创造的经济效益 极为可观。特别是解决了土层空气潜孔锤钻进困难，坚硬岩石层、砾石、卵石层的回转钻机的施工难题，能够在各种地质结构下高效工作，实现了水钻、气钻的完美结合。
HW-300L series drilling rig is a kind of high efficient and multiple functions drilling equipment, It is mainly suitable for drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other well holes, It is especially suitable for water intake projects in mountainous and rocky strata. The efficiency is more than ten times higher than that of the traditional rotary drilling rig, and the economic benefit created for the user is very considerable. Especially to solve the soil air DTH drilling difficulties, the construction problems of rotary drill hard rock layer, gravel layer, able to work effectively in a variety of geological structure, to achieve the perfect combination of water and pneumatic drill.
主要特点
Main Feature
钻机主要特点：
Drilling rig main features:
1、钻机机械传动为主，其他为液压传动，有效利用功率。使得总体功率损耗小，钻井成本低。
1, The drilling rig mainly adopts mechanical transmission, the other for the hydraulic transmission, can effectively use the power, reduce the overall power loss, making drilling low cost.
2、钻机具有较多的正转速级数和14-500r/min转速范围，且输出扭矩为13428-250N.m。
2, the drilling rig has more positive speed series and 14-500r / min speed range, and the output torque is 13428-250N.m.
3、钻机具有2档反转速度，便于处理事故。
3, the drilling rig with 2 speed reversal, easy to handle accidents.
4、钻机采用长行程倍速机构机械动力头，动力头行程3800mm，用于提高钻进效率，减少堵钻、烧钻事故的发生。
4, the drilling rig uses a mechanical power head with a long stroke and speed multiplication system, power head stroke is 3800mm, used to improve the drilling efficiency, reducing the blocking drill and burned accidents.
5、钻机釆用双联油泵供油，钻进时用单泵，提下钻时用双泵合流；功率损耗少，辅助时间短。
5, the drilling rig precludes the use of double fuel pump, drilling with a single pump, hoisting and lowering with double pump confluence, reducing power loss and shorten the auxiliary time.
6、钻机结构先进，布局合理，便于维护、保养和维修。
6, the drilling rig adopts advanced structure, reasonable layout, easy to maintain and repair.
7、釆用履带底盘，支腿油缸行程1. 5m能自动装车，运输方便。
7, the drilling rig uses crawler chassis, leg cylinder stroke is 1. 5m, so it can be automatically loaded, easy to transport.
8、钻机在液压系统中预留部分功能接口，可根据不同用户的工艺要求进行功能的扩展
8, the drilling rig, in the hydraulic system, reserves part of the functional interface, so the function can be extended according to different user's technical requirements.
主要参数：
HW-300L series drilling rig is a kind of high efficient and multiple functions drilling equipment, It is mainly suitable for drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other well holes, It is especially suitable for water intake projects in mountainous and rocky strata. The efficiency is more than ten times higher than that of the traditional rotary drilling rig, and the economic benefit created for the user is very considerable. Especially to solve the soil air DTH drilling difficulties, the construction problems of rotary drill hard rock layer, gravel layer, able to work effectively in a variety of geological structure, to achieve the perfect combination of water and pneumatic drill.
主要特点
Main Feature
钻机主要特点：
Drilling rig main features:
1、钻机机械传动为主，其他为液压传动，有效利用功率。使得总体功率损耗小，钻井成本低。
1, The drilling rig mainly adopts mechanical transmission, the other for the hydraulic transmission, can effectively use the power, reduce the overall power loss, making drilling low cost.
2、钻机具有较多的正转速级数和14-500r/min转速范围，且输出扭矩为13428-250N.m。
2, the drilling rig has more positive speed series and 14-500r / min speed range, and the output torque is 13428-250N.m.
3、钻机具有2档反转速度，便于处理事故。
3, the drilling rig with 2 speed reversal, easy to handle accidents.
4、钻机采用长行程倍速机构机械动力头，动力头行程3800mm，用于提高钻进效率，减少堵钻、烧钻事故的发生。
4, the drilling rig uses a mechanical power head with a long stroke and speed multiplication system, power head stroke is 3800mm, used to improve the drilling efficiency, reducing the blocking drill and burned accidents.
5、钻机釆用双联油泵供油，钻进时用单泵，提下钻时用双泵合流；功率损耗少，辅助时间短。
5, the drilling rig precludes the use of double fuel pump, drilling with a single pump, hoisting and lowering with double pump confluence, reducing power loss and shorten the auxiliary time.
6、钻机结构先进，布局合理，便于维护、保养和维修。
6, the drilling rig adopts advanced structure, reasonable layout, easy to maintain and repair.
7、釆用履带底盘，支腿油缸行程1. 5m能自动装车，运输方便。
7, the drilling rig uses crawler chassis, leg cylinder stroke is 1. 5m, so it can be automatically loaded, easy to transport.
8、钻机在液压系统中预留部分功能接口，可根据不同用户的工艺要求进行功能的扩展
8, the drilling rig, in the hydraulic system, reserves part of the functional interface, so the function can be extended according to different user's technical requirements.
主要参数：
| 整机参数 | |
| 钻孔直径Drilling diameter（mm） | Ø90- Ø273 |
| 钻孔深度Drilling depth（ m） | 150-300 |
| 钻杆直径Drill rod diameter（mm） | Ø76、Ø89、 Ø102 |
| 钻孔倾角Drill inclination（°） | 90 |
| 回转器输出转速Rotator output speed（r/min） | 14-500 |
| 回转器输出扭矩Rotator output torque（N.m） | 13428-250 |
| 回转器给进行程Rotator feeding stroke (mm) | 3400 |
| 回转器加压力Gyrator pressure (k.N) | 35 |
| 回转器提升力Revolver lift（k.N） | 80 |
| 回转器提升速度Revolver to increase speed（m/min） | 0-12 |
| 行走方式/爬坡角度Walking way / Climbing angle | 履带行走Crawler walk /15° |
| 输入功率（柴油机）Input power（Diesel engine）（kW） | 48 |
| 额定转速 Rated speed（r/min） | 2400 |
|
油泵流量Oil pump flow（L/min）/压力Pressure（MPa） |
主泵main pump 60/20、辅助泵Auxiliary pump 60/20 |
| 运输状态（长*宽*高）Dimension（L*W*H）mm | 5400X2120X2650 |
| 重量weight（kg） | 7200 |
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