XY-2BLB Crawler Mounted Medium-Shallow Diamond Core Drilling Rig
ADD: NO.1 Kuaileli, Xiaolongkan Street, Shapingba District,
Chongqing China;
Skype: lucyfang9 ; Website: www.lucydrillingrig.com; email: lucyfang15@yahoo.com;
M.: +86-13628481197 TEL:+86-15111813754 , 15923510719
Application:
XY-2BLB rig is developed based on our XY-2B core drilling rig ,
integrating drilling rig, crawler, console rack and other devices
into the integral one. It is mainly targeted at the shallow-medium
hole of geology core drilling, and where the mobility is important.
It is modular and integral drilling rig.
Feature:
1. Integrated crawler, rig, mud pump, console racks;
2. Crawler, the whole support rigs and tower with ups and downs are
controlled by the hydraulic system of the rig, easy to operate and
transport;
3. The whole set of equipment can move to relocate, improve
drilling efficiency, reduce labor intensity;
4. The tower has the function of ups and downs , folding , easy
walking and transportation;
5. Rig with more (8 block) the speed of progression and reasonable
speed range, and the relatively large low-speed torque, wide range
of application.
6. Rig has two reverse gear speeds, easy to deal with incidents;
7. Rig has longer feed stroke as long as 600mm, will help improve
drilling efficiency and reduce blocking drill, burning accidents;
8. Rig has double oil pump, less power consumption, lower oil
temperature of hydraulic system;
9. Rig has few control levers, rational layout, flexible and
reliable operation;
10. In addition there is a normally closed upper hydraulic chuck on
, but also with lower mechanical man-powered chuck.
Main technical specifications:
1 | AW rod | 530 m |
BW rod | 420 m |
NW rod | 320 m |
AQ rod | 565 m |
BQ rod | 460 m |
NQ rod | 350 m |
HQ rod | 250-300 m |
Φ73 rod | 100 m |
Φ60 rod | 200 m |
Φ50 rod | 380 m |
Φ42 rod | 530 m |
2 | Spindle speed | Forward | 57； 99； 157； 217； 270； 470； 742； 1024 |
Reverse | 45； 212 r/min |
3 |
Spindle Maximum torque
| 3200 N·m |
4 |
Spindle max pulling force
| 60 KN |
5 | Spindle stroke | 600 mm |
6 | Max. lifting force of the hoist with single rope | 30 KN |
7 |
Inner diameter of the spindle
| 96 mm |
8 | Retraction distance | 305 mm |
| Retraction distance for the host drill rig | 330 mm |
| Retraction distance for both drill rig and tower | 160 mm |
10 | Oil pump | SCB32/12 double gear pump |
11 | Power unit | engine power | 30 KW 1500 r/min |
electric motor | 22KW 1470 r/min |
12 | Mud pump | BW-250 |
13 |
Crawler maximum walking speed
| 1.2 km/h |
14 | Crawler Climbing capacity | no more than 25 ° |
15 | Tracked Ground pressure | 0.042 MPa |
16 | Rig height | 8 m |
17 | Hook load of the tower | 29.4 kN |
18 |
Max.static load of crown block beam
| 58.8 kN |
19 | Quantity of pulley | 2 pcs |
20 | Angle range of tower ups and downs | 0°～ 90° |
21 |
Rig Dimensions ( tower horizontal position )
| (L*W*H) 4450×2166×3080 mm |
22 | Total weight | about 5500 kg |
