Zhengzhou Difei Mechanical & Electrical Equipment Co.,Ltd.
Horizontal Directional Drilling Rig/HDD
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pipeline laying used horizontal directional drilling, hdd machine for sale -
DFHD-15 large power HDD drilling machine for pipe laying -
DFHD-15 HDD trenchless pipe laying rig for sale
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DFHD-35 horizontal directional drilling under the road -
Trenchless HDD drilling rig, DFHD-15 underground cable laying machine
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DFHD-32 horizontal drilling under the road with trenchless technology -
350KN used horizontal boring machine for pipeline
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DFHD-15 trenchness under road horizontal track drill
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Newly designed 35t horizontal directional drilling rig
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15t trenchless horizantel track drill for fiber line