HQZ（260L/300L）氣動(dòng)水井鉆機(jī)（履帶）
HQZ（260L/300L）Pneumatic Water Well Drilling Rig（Crawler）
我公司水井鉆機(jī)是一種頂驅(qū)式、多功能全液壓鉆機(jī)，具有技術(shù)先進(jìn)、使用方便、作業(yè)效率高，可靠耐用等特點(diǎn)，廣泛適用于鉆鑿水井、檢測(cè)井、降水井、救援井、地源空調(diào)孔、煤層氣、天然氣、石油開采及其它工程，該鉆機(jī)可在各種地層采用壓縮空氣潛孔鉆進(jìn)，在普氏硬度f=4-20范圍的巖石中鉆孔有很高的鉆進(jìn)速度。
Our company's water well drilling rig is a kind of top driven high efficiency and multifunctional hydraulic drilling rig with advanced technology, convenient operation, high working efficiency, reliability and durability. It is widely used in drilling wells, inspection wells, precipitation wells, rescue wells, Ground source air conditioning holes, CBM, natural gas, oil extraction and other projects. this machine can drill holes with air compresse in all formations , the drilling speed is very fast when drill the hard rock , which hardness is f=4-20.
HQZ系列鉆機(jī)功能特點(diǎn)是機(jī)身小巧。機(jī)身寬度只有1.9米，完全適合為農(nóng)家院落入戶打井或其他狹窄地況鉆井。鉆井深度可達(dá)240-300米。
HQZ series drilling rig has the compact body. The fuselage width only 1.9 meters, fully suitable for farming courtyard home drilling or other narrow condition drilling. Drilling depth up to 240-300 meters.
全液壓操控方便靈活：可隨時(shí)調(diào)整鉆機(jī)的轉(zhuǎn)速、扭矩、推進(jìn)軸壓、反軸壓、推進(jìn)速度、提升速度，以滿足不同鉆具使用工況和不同施工工藝的需求.
Fully hydraulic control is convenient and flexible: can adjust the drilling speed, torque, and promote axial pressure, anti-axial pressure, propel and improve the speed to meet the different conditions use of drilling tools and different construction needs.
頂驅(qū)式回轉(zhuǎn)推進(jìn)提升：便于鉆桿接卸，縮短輔助時(shí)間，還有利于跟管鉆進(jìn)。
Top drive rotary drilling: easy to install and remove the drill rod, shorten the auxiliary time, and fasten the drilling of follow-pipe.
多功能鉆進(jìn)：各種鉆進(jìn)工藝都可以在這種鉆機(jī)上使用，比如：潛孔鉆進(jìn)、泥漿鉆進(jìn)、牙輪鉆進(jìn)、跟管鉆進(jìn)以及正在研發(fā)的巖芯鉆進(jìn)等等。鉆機(jī)可根據(jù)用戶需求加裝泥漿泵、發(fā)電機(jī)、電焊機(jī)、切割機(jī)。鉆機(jī)還標(biāo)配有各種卷?yè)P(yáng)機(jī)。
Multi-function drilling: A variety of drilling processes can be used on this rig, such as: DTH drilling, mud drilling, roller cone drilling, drilling with the follow-pipe and the being developed core drilling, etc. This drilling machine can be installed, according to user needs, mud pump, generator, welding machine, cutting machine. Meanwhile, it also comes standard with a variety of winch.
作業(yè)效率高：由于全液壓和頂驅(qū)式回轉(zhuǎn)推進(jìn)提升，適應(yīng)于各種鉆進(jìn)工藝和各種鉆具，操控方便靈活，鉆進(jìn)速度快，輔助時(shí)間短，因而作業(yè)效率高。
High working efficiency: thanks to full hydraulic and top drive rotary drilling, this drilling rig is adapt to a variety of drilling technology and drilling tools, has convenient and flexible control, fast drilling speed, short auxiliary time, and thus high operating efficiency.
成本低：在巖石上的鉆進(jìn)以潛孔錘鉆進(jìn)工藝為主，潛孔錘巖石鉆進(jìn)作業(yè)效率高，單米鉆進(jìn)成本。
Low cost: drilling on the rock is dominated by DTH drilling technology, DTH hammer rock drilling operation is high efficiency, drilling cost of per meter is lower.
高支腿履帶式：高支腿便于裝車運(yùn)輸，不需要吊車可直接裝車。履帶式行走更適應(yīng)于泥濘的現(xiàn)場(chǎng)移動(dòng)。
High leg crawler type: high leg is easy for loading and unloading, no need of crane in truck loading. Crawler walking is more adapt to the movement in muddy field.
油霧器的作用：在巖石上的鉆進(jìn)以潛孔錘鉆進(jìn)工藝為主，潛孔錘巖石鉆進(jìn)作業(yè)效率高，經(jīng)過潤(rùn)滑的沖擊器使用壽命更長(zhǎng)，單米鉆進(jìn)成本低。
The role of the oil mist: drilling on the rock is dominated by DTH drilling technology, DTH hammer rock drilling operation is high efficiency, lubricated impactor has longer service life, drilling cost of per meter is lower.
鉆機(jī)底盤：可以是履帶式自行底盤，也可以是車載式自行底盤。
Drilling rig chassis: It can be crawler chassis, and also be truck-mounted chassis.
技術(shù)參數(shù)：
Technical Parameters
型號(hào) Model
HQZ260L
HQZ300L
整機(jī)重量 Total Weight（T）
6.4
8
外形尺寸Dimensions（mm）
4100*1900*2600
5500*1950*2780
鉆孔直徑 Drilling Diameter（mm）
140-300
140-325
鉆孔深度 Drilling Depth（m）
260