Welcome to ECBAY
YQ3000-L directional drills 300ton
YQ3000-L directional drills 300ton

Imported main parts. Fast working speed. Excellent performance. Three-points clamping. Good price.

YQ3000-L drilling rig

1. Main Technique Parameters

Num.

Products

Parameters

Remarks

1

Rotating speed of diesel engine

300Kw/2100rpm

2 sets

2

Max torque of power head

113810N·m

35Mpa

3

Max push-pull force of power head

3100KN

4

Max work pressure

35Mpa

≤42Mpa

5

Diameter of drill rod

5~5 5/8 In

Standard drill rod

6

Max length of drill rod

9.6m

 

7

Max rotating speed of power head

0-42-76rpm

Double work

8

Max push-pull speed of power head

33m/min

Double work

(180+180ml)

9

Spindle floats distance

100mm

 

10

Mud diameter

3In

 

11

Max flow rate of mud

2000L/min

 

12

Max pressure of mud pump

20Mpa

 

13

Entry drill angle

8-15°

 

14

Max climbable gradient

17°

 

15

Max holding force of pipe vice

2300KN

 

16

Max shackles force of pipe vice

190000N·m

 

17

Dimensions(L×W×H)

17700×3200×3400mm

transportation

18

Total weight

52T

 

19

Temperature

-20~40°C

 

20

Height

0-2000m

 

21

Max diameter of expending

Φ1800mm

Geological conditions dependent

22

Drill change

2500m

Geological conditions dependent

2,Main Configuration

1,Diesel Engine: select 2 sets 300Kw/2200rpm diesel engines;

2,Hydraulic Pump:

(1)use 4 sets original American  Company’s closed variable pumps with displacement 180ml/r to rotate and push-pull;

(2)select international well-known brands high-pressure gear pumps for clamps and other auxiliary organizations;

3,Main motor; 

(1),6 sets of American original variable plunger motors with displacement 160ml/r for push-pull;

(2),4 sets of original variable plunger motors with displacement 107.5ml/r imported from Italian  for rotating;

4,Reducer:select 10 sets original Italy speed reducer for rotating and push-pull of power head ;

5,Transfer case: select the original German case with power 530kw ;

6,Hydraulic valve:Rexroth-type valve, Italy  flush valve;

7,Track:The company made a pair of high-impact alloy steel rack and pinion;

8,Rack and pinion:high wear-resistant, high impact alloy steel rack and pinion;

9,Electric parts:Schneider electric elements.

Jiangsu Yukin Machinery Manufacturing Co., Ltd. 

Most advanced HDD rig manufacturer in China

YQ3000-L directional drills 300ton

Ads by Google


About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2013 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.