Drilling Rig

Hfu-4A Hydraulic Underground Tunnel Core Drilling Rig

Product Display Company Introduction Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market. Now, the Group pursues high standard man

Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.

Multi-Functional Hydraulic Rock Core Drilling Machine for Sale

Mud pumpModelBW95BW95BW145Flow95L/min95L/min145L/minMaximum pressure1.2Mpa1.2Mpa2MpaReciprocating frequency93times/min93times/min93times/minSuction pipe diameterΦ51mm*4.5mΦ51mm*4.5mΦ51mm*4.5mDetails ShowConstruction Sites

Henan Yugong Machinery Co., Ltd.

Hf-4 700-1550m Portable Geological Drilling Rig Diamond Core Rig

PowerY200L-4 motor 30kw/1470rpm Or R4105G53 diesel engine42KW/1500rpmWeight(without power unit)1500kgWorking SiteCompany IntroductionHanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

Hfdg-150 Dg Multi-Pipe Rotary Jet Engineering Drilling Rig Background Monitoring System

Construction parameter table of DG multi-pipe rotary jet grouting methodNumberContentParameterNumberContentParameter1Pile diameter2300mm10Pile bottom elevation-13.52Water cement ratio1: 1-1.511Cutting water pressure0-20Mpa3Mud pressure40Mpa12Control of pile Angle error≤1/1004Mud flow90-130L/min13

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

4*Sales Well Used Sany Sr360r Rotary Bore Drilling Piling Rig Machine Rotary Drilling Rig for Sale

DH220LC-7/DH55-V/DH225LC-7/DH60-7/DH150LC-7/DX55-9C/DH220LC-V/DH300LC-7DH80GOLD/DH225LC-9/DX215-9C/DX75-9C/DH215-9/DX60/DX260LC/DX380LCDH215-7/DX150LCDH220LC-9E/DH258LC-7/DH370LC-7/DH215-9E/DX380LC-9CPre-sale serviceWe have professional technical team, All machines will be inspected and tested befor

Sino Machinery Imp & Exp Co., Ltd.

Hfsf-200s High Quality Cheap Custom Crawler Mounted Drilling Rig Crawler Drilling Rigs

Outside dimensionL*W*H (mm) Transportation 8130X2300X3270L*W*H (mm) Working5130X2300X8200 Working Site Company Introduction

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

150m Core Drill Rig Rotary Drill Machine for Sale

1.Overall parametersDrilling depth150m/492ftMaximum open hole caliber400mm/15.7inEnd hole caliber75mm/3inDiameter of drill rod50mm/1.97inDrilling angle90~75degreeWeight(not include power)760kgDimension2000*1000*1400mm2. Vertical shaftRotating speed71.142.310.620r/minFeeding stroke450mm/17.8in3.Hoist

Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Low Cost Pneumatic Ultrasonic Rig Hfsf-50s Hydraulic Crawler Sonic Rock and Soil Drilling Rig

Winchhole depth (m)50hole diameter (mm)50-110CapacityRotary speed (rpm)30;60 Working Site Company Introduction

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

Spt Portable Soil Sample Core Drilling Rig (GY-150H)

Overview Product DescriptionProduct ParametersRelated PhotosProduction WorkshopBuyers ShowPackaging & Shipping

Changsha Miracleland Import & Export Co., Ltd.

DTH Hammer Bit for Drill and Blast CD65

All hammer and bits are compatible with many products manufactured by Sandvik, Atlas Copco, etc, all our products are widely used in mining, tunneling, quarrying, construction, and civil engineering project.DTH drill bits1. Customized acceptable2. Bit diameter, face shape3. Carbide button shape4. qt

Changsha Chaojingang Machinery Manufacturing Co., Ltd.