MAIN
SPECIFICATIONS
1.GENERAL
DESCRIPTION
MGJ-50L crawler drill rig for anchoring and
jet-grouting is a type of integration of crawler, mud pump and control panel
based on original MGJ-50 drill rig for anchoring and jet-grouting.
It
features long feed stroke, large capacity, easy to operate and move etc. It is
better idea anchoring drill rig for anchoring bar, consolidating and
strengthening engineering and all other engineering geological
drilling.
The drilling rig is mainly used in soil and rock anchoring,
consolidation of road base, dam base and retaining wall, and blasting hole
drilling and jet-grouting.
2.The drill rig
features:
1). The drill rig is with mechanical
transmission and hydraulic feed, drill hole dia. is mainly 110—130mm(can
reach 180mm), drilling capacity 60 m, can drill at any angle between horizontal
and vertical.
2). Long feeding stroke reaching 2300 mm with 2 m
drill rod.
3). Using with rotation drilling and percussion –rotation
drilling, drill efficiently.
4). Support cylinder, it is easy to adjust
the angle of the mast.
5). With crawler, it is easy and fast to find out
the drill hole position.
. |
Technical
Specifications Power unit | Diesel engine | ZS1115 15kW 2200 r/min |
| Base pre-meter | Drilling hole dia: | 130 mm mainly (can reach 180 mm) |
| Drilling capacity: | 60m |
| Drilling angle: | any angle between vertical and horizontal |
| Drill rod: | 50 mm or 73mm; length 2 m |
| Rated pull force: | 22 kN |
| Rated push force: | 14.6 kN |
| Lifting speed: | 0.259 m/s |
| Max. torque: | 2984 N·m |
| Top-drive head: | Type: | mechanical top-drive head |
| Stroke: | 2300 mm; 1500 mm (shorter mast type); 800 mm (the shortest mast
type) |
| Speed: | 48; 88; 162; 281 r/min, reverse speed: 39 r/min |
| Oil pump | Model: | CBK1020/8-396R |
| Flow: | 20+8.1 mL/r |
| Rate speed: | 1500 r/min |
| Max. pressure: | 8MPa |
| Working pressure: | 16MPa |
| crawler | Model: | DP101CT |
| Max. tow force: | 27.5 KN |
| Crawling speed: | 1.17 km/h |
| Crawling angle: | less than 30° |
| Mud pump | Model: | BW120QF |
| Overal dimension | Drilling vertical hole: | L ×W×H 3130×1920×4090 | Drilling horizontal hole (transportation state) | L ×W×H 3550×1920×1820 | Weight of drill body | excluding the power unit: | 900Kg | Whole weight: | 2850 kg |
|
CHONGQING
GOLD MECHANICAL & ELECTRICAL EQUIPMENT CO.,LTD
Established in 2009,Gold is a high -tech
enterprise specializing in design,manufacture and sale of geological
instrument.
Gold's
products are manufactured stricity in accordance with industrial standard and
have passed through quality and technical standard evaluation as well as
quality inspection. In 2010,Gold passed through ISO9001 International Quality
System Certification.In July 2010,Gold obtained provincial certification of
high-tech enterprise,becoming an excellent supplier with outstanding product
quality in China.
Gold's Products
Spread All Over The Word
Provide Professional
Technical Training
Excellent Team And
Best After Sales Service
We are ready to
provide perfect service for you !
