With the use of closed loop of tha main
rotation hydraulic system ,DL1200 cralwer integrated
horizontal directional drilling machine has better
working efficiency,and it has 264Kw engine . .its forced air
cooling system enables it to work reliably for long time.
Additionally ,its impact structure and sound climbing capacity can
make transfer and transportion of the equipment more convenient
,High-speed operation system has multi-shift stepless speed
regulation function,signficicantly increasing the operation
efficiency.The high-strength drill pipe holder is sent on the
outer side of the crossarm ,featuring simplicity ,reliablibity,easy
assembly&disassembly of drill pipe and high efficiency
with the use of 2t hoist .The top-end PALL filter can ensure
cleanness of the hydraulic system and long service life of the
equipment .Doubled-WAll rock drilling function imterface is
reserved.
MAIN TECHNICAL PARAMETERS
Engine | kw | 264/2200 | Dimension(L*W*H) | mm | 10559*2630*3315 |
Max.thrust force | KN | 550 | Weight | T | 23 |
Max.pullback force | KN | 1320 | Diameter of drill rod | mm | Φ114 |
Max.torque | N.m | 35000 | Lendht of drill rod | m | 4.5 |
Max.Rotary speed | rpm | 100 | Max diameter of pullback pipe | mm | Φ1300 |
Max.Moving speed of power head | m/min | 30 | Max pullback pipe length | m | ~900 |
Max.mud puump flow | L/min | 800 | Incidence angle | . | 8~18 |
Max.mud pressure | Mpa | 10±0.5 | Climbing angle | . | 14 |