Product Introduction
1. borehole water well drilling machine Appliance :
a. Keeping bracket is installed on the hoist to form a double wheel support structure, able to withstand
strong blow
b. Vertical box are fixed by four groups of bearings to ensure that the rotary machine has sufficient rig
idity to overcome gravel layer and other complex geological conditions.
c. the machine is equipped with national patent technology---
taper clutch, with characteristics of strong transmission torque, easy operation and free maintenance
d. drilling rod adopted, high rigidity and strong delivery torque.
2. borehole water well drilling machine Feature:
1.drilling rig is mainly used for geological general investigation and exploration, road and tall building
foundation exploration.
2. kinds of hole in concrete structure, river levees, subgrade grouting hole ,drilling and direct grouting,
civil wells and earth temperature central air-conditioner,etc
Technology Parameters
Unity machine parameter | |
Drilling depth | 10-130m |
Maximum open hole caliber | 260mm |
End hole caliber | 75mm |
Drill rod caliber | 50mm |
Drilling angle | 90~75 |
Drill weight (No include power) | 510 560kg |
Unity machine dimensions | 2.5×1×1.3 2.5×0.9×1.3m |
Spindle | |
spindle speed | 142,285,570r/min |
Spindle stroke | 450mm |
Hoist | |
Max.single line hoisting capacity | 960kg |
Single line lifting speed | 0.41,0.82,1.64m/s |
Tightrope caliber | 27m |
Mud pump of HZ-130YY model drilling rig | |
Type | Horizontal single urn twin-action |
Displacement | 95/77L/min |
Diesle engine | Model s1110 18HP |
Electric motor | Y160M—4 11kw 1440r/min |
Maximum pressure | 1.2Mpa |
Work pressure | 0.7Mpa |
Water inlet caliber | 30mm |
Water to exit caliber | 25mm |
Triangle conveyor belt | B1575mm |
Remarks: We have many types of drill rig . For 100meters,200meters,300meters,500meters,1000meters,2000meters,any question will be apppreciated.
1. Applications (1)widely used in drilling large diameter blast hole in mining, road, national defence,water conservancy and so on (2)necessary drill equipment for prophase surface mine project 2. Characteristics (1)light weight (2)Suitable for the place where large and medium ...
API water well drill pipe used portable water well drilling rigs for sale 1: OD: 89mm ( 3 1/2 inch) thread drill pipe 2: Connection:90mm/95mm/105mm 3: Grade: E75/R780/N80 4: Length: 9meters or as your requirement 5: Suitable for water well, geothermal well, gas well 6: Safe ...