Product Description

ZJRC-220 hom hydraulic crawler mounted kev tshawb nrhiav rov qab ncig laum rig yog tsim rau me me thiab nruab nrab-qhov qhib qhov mining, quarrying, thiab infrastructure tsim, thiab kev tshawb fawb thiab kev loj hlob ntawm high-efficiency, zog-txuag advanced drilling khoom. .

Nws tau txais txiaj ntsig zoo ntawm lwm cov chaw taws teeb tswj drilling rigs, thiab tib lub sijhawm txhaj cov tswv yim tsim tshiab, yog li nws muaj cov yam ntxwv ntawm kev saib xyuas yooj yim, kev nyab xeeb thiab ruaj khov taug kev, thiab lwm yam.

ZJRC-220 rov qab ncig laum rigs yog tsim rau cov txheej txheem hauv qab no:

* Drill auger laum

* Down-The-Hole rauj laum

* Av nkos rau pem hauv ntej lub voj voog xyaum

* ODEX cov cuab yeej (casing yeeb nkab hauv qab) xyaum nrog DTH rauj

* Nruab nrab rov qab lub voj voog xyaum

ZJRC-220 Reverse Circulation Drill Rig

Technical Parameter

Qauv			ZJRC-220
Drill Rig Nyhav (Crawler Mounted)		kg	10000 kg
Length × Dav × Qhov siab (ib txwm)		mm	6300 × 2200 × 2500 hli
Ambient Temperature Range		degree	-10 degree -38 degree
Nominal Drill Depth		m	250
Txoj kab uas hla		mm	130-250
Drill Head Output
Tso zis rotation ceev	Tsawg ceev	rpm ua	40/80 rpm
	Siab ceev	rpm ua	70/140 rpm
Max tso zis Torque		N.m	8500N.m
Stroke of Power Head
Pub		mm	3800mm
Thrust Force		kN kev	60kn ua
Lifting peev		kN kev	85kn ua
Mast
Sliding Stroke		mm	8 50mm
Roj Pump
Output Volume (Loj Roj Pump)		ml/r	63ml / r
Tso zis Volume (Mini Roj Pump)		ml/r	25 ml / r
Output Volume (Nruab nrab Roj Pump)		ml/r	50 ml / r
Hydraulic Roj
Tank Capacity		L	220L
Cav Tsav Hom			6BTA5 9-C180
Hwj chim		Kw	132 kwv
Rotary ceev (Max.)		rpm ua	2200 rpm ib

Cov yam ntxwv tseem ceeb
* Lub cav diesel yog nruab nrog lub tshuab hydraulic, tag nrho cov tshuab suav nrog kev taug kev, tig, pub mis, nqa, ceg, nqa, them nyiaj, thiab hloov cov pas nrig yog hydraulic.
* Rov qab ncig lub cev ua haujlwm nrog DTH thev naus laus zis, cua compressor muab cov cua compressed rau kev cuam tshuam thiab tshem tawm plua plav.
* Thaum ua haujlwm, siv lub voj voog rov qab rauj, ob lub kav dej, cov cua compressed nkag ntawm ob lub kav dej, thiab cov plua plav tawm ntawm cov yeeb nkab sab hauv.
* Kuj tseem siv tau rau cov voj voog zoo siv cov cuab yeej drilling.
* Cov txheej txheem ua haujlwm muaj xws li kev noj zaub mov, kev taw qhia kev tsheb ciav hlau (mast), lub taub hau teb, cov nyiaj them poob haujlwm, lub hauv paus, lub pas nrig hloov, winding thiab lwm yam.
* Axial siab, pub ceev, thiab kev sib hloov ceev yog kho tau.

Applications of Reverse Circulation Drill Rig