AT-2000mini天井钻机
适用于中小型矿山（有轨 + 无轨）
AT-2000mini raise drill is suitable for small and medium-sized mines (track + trackless)

多行走模式：柴油机轮胎自行 + 轨道拖行  Multiple travel modes: diesel engine tire self-propelled + track towing
设备尺寸小，转场灵活方便  Small size of equipment, flexible and convenient transition
功能模块化，作简单，故障率低  Functional modularization, simple operation, low failure rate
钻机自带智能防卡，深井防偏，误作保护等异常工况的处理和保护功能
The drilling rig is equipped with intelligent anti-stuck, deep well anti-deviation, misoperation protection and other abnormal working condition processing and protection functions
成井精度高（$0.5\mathrm{\%}$$0.5\mathrm{\%}$0.5%0.5 \%）  High well completion accuracy ( $0.5\mathrm{\%}$$0.5\mathrm{\%}$0.5%0.5 \% )
多作模式：远程无线遥控（可选配线控）  Multi-mode: Remote wireless control (wired control optional)

产品尺寸  Product size

水泉选型

扬程>井深20-50m， 流量25-30m³/h
Lift: Well depth: 20-50m, Flow rate: 25-30m³/h
-电缆选型 MY$3\times 70+1\times 16$$3\times 70+1\times 16$3xx70+1xx163 \times 70+1 \times 16  -Cable selection MY $3\times 70+1\times 16$$3\times 70+1\times 16$3xx70+1xx163 \times 70+1 \times 16
-偏斜率  -Skew rate
0.5\%
-施工效率  -Construction efficiency
导孔$1.5-2\mathrm{m}/\mathrm{h}$$1.5-2\mathrm{m}/\mathrm{h}$1.5-2m//h1.5-2 \mathrm{~m} / \mathrm{h}  Guide hole $1.5-2\mathrm{m}/\mathrm{h}$$1.5-2\mathrm{m}/\mathrm{h}$1.5-2m//h1.5-2 \mathrm{~m} / \mathrm{h}
扩孔0.5-1m/h（岩石硬度系数：8-12）  Hole expansion 0.5-1m/h (rock hardness coefficient: 8-12)
作手配置  Operator Configuration
2人/班（一主一副）  2 people/class (one main and one deputy)

设备模块化分解示意图  Schematic diagram of equipment modular decomposition

AT-2000天井钻机（胶轮式）适用于有轨矿山  AT-2000 Raise Boring Machine (Rubber Wheel Type) is suitable for rail mines

主机采用框架式结构，上下支撑定位，承载力大，稳定牢固，无需浇筑基础
The main machine adopts a frame structure, with upper and lower support positioning, large bearing capacity, stable and firm, and no need to cast a foundation
多行走模式：轮胎拖行－轮轨拖行  Multiple travel modes: tire towing - wheel-rail towing
技术成熟，工艺可靠，故障率低  Mature technology, reliable process, low failure rate
钻机自带智能防卡，深井防偏，误操作保护等异常工况的处理和保护功能
The drilling rig is equipped with intelligent anti-stuck, deep well anti-deviation, misoperation protection and other abnormal working condition processing and protection functions
成井精度高（  High well completion accuracy ($0.5\mathrm{\%}$$0.5\mathrm{\%}$0.5%0.5 \%）
多作模式：远程无线遥控（可选配线控）  Multi-mode: Remote wireless control (wired control optional)

施工效率 导孔$1.5-2\mathrm{m}/\mathrm{h}$$1.5-2\mathrm{m}/\mathrm{h}$1.5-2m//h1.5-2 \mathrm{~m} / \mathrm{h}
扩孔0.5-1m/h（岩石硬度系数：8-12）作手配置： 
2人/班（一主一副）
（硐室尺寸布置图）

AT-2000L天井钻机适用于无轨开拓矿山

主机采用框架式结构，上下支撑定位，承载力大，稳定牢固，无需浇筑基础行走方式：履带铰接式自行 + 无线遥控操作，转弯半径小，㫷道通过性好技术成熟，工艺可靠，故障率低 钻机自带智能防卡，深井防偏，误操作保护等异常工况的处理和保护功能
成井精度高（$0.5\mathrm{\%}$$0.5\mathrm{\%}$0.5%0.5 \%） 多作模式：远程无线遥控（可选配线控）

－水泉选型扬程＞井深 $20-50\mathrm{m}$$20-50\mathrm{m}$20-50m20-50 \mathrm{~m} ，流量 $25-30{\mathrm{m}}^3/\mathrm{h}$$25-30{\mathrm{m}}^3/\mathrm{h}$25-30m^(3)//h25-30 \mathrm{~m}^{3} / \mathrm{h}
－电缆选型  - Cable selection
MY $3\times 95+1\times 25$$3\times 95+1\times 25$3xx95+1xx253 \times 95+1 \times 25
－偏斜率  - Skewness
0．5\％
施工效率  Construction efficiency
导孔 $1.5-2\mathrm{m}/\mathrm{h}$$1.5-2\mathrm{m}/\mathrm{h}$1.5-2m//h1.5-2 \mathrm{~m} / \mathrm{h}
扩孔0．5－1m／h（岩石硬度系数：8－12）  Hole expansion 0.5-1m/h (rock hardness coefficient: 8-12)
（操作手配置：  (Operator configuration:
2人／班（一主一副）  2 people/class (one main and one deputy)

设备模块化分解示意图  Schematic diagram of equipment modular decomposition
煎车架唯点成尺寸： 2.5 t ： $2815\times 1600\times 660\mathrm{mm}$$2815\times 1600\times 660\mathrm{mm}$2815 xx1600 xx660mm2815 \times 1600 \times 660 \mathrm{~mm}

喠苼： 0.3  %： 0.3

顷相构尺  The scale of the phase