Horizontal Directional Drilling Machine For Sale
Horizontal directional drilling machine for sale, HDD machine, adopts the trenchless method used to install underground pipelines, preserving landscapes, reducing soil erosion, and protecting waterways. Suggest crossing length 100m to 300m available, suggest reaming diameter 400mm to 800mm optional.
Description
Horizontal directional drilling machine for sale adopts the trenchless method used to install underground pipelines, conduits, and cables without the need for open-cut trenches. This technique minimizes surface disruption, making it ideal for urban areas, environmentally sensitive zones, and locations with existing infrastructure. An HDD machine accomplishes this by drilling a pilot hole along a predetermined path, followed by reaming to enlarge the hole and pulling back the product pipe into place.
Parameter of the Horizontal Directional Drilling Machine
|
Model |
YG-50LS
|
YG-130LS
|
YG-150LS
|
YG-200LS
|
|
Weight |
3650kg |
4750kg |
4700kg |
8800kg |
|
Max. Thrust & Pullback Force |
51kN |
135kN |
150kN |
205kN |
|
Max. Torque |
2235N·m |
4500N·m |
4500N·m |
6500N·m |
|
Engine Power |
43kw |
93kw |
93kw |
113kw |
|
Walking Speed |
2.5km/h |
2.5-4.5km/h |
2.5-4.5km/h |
2.5-4km/h |
|
Entry Angle |
14°-17° |
12°-22° |
12°-22° |
12°-22° |
|
Drill Rod Size |
φ42*1800mm |
φ50/φ60*3000mm |
φ60*2000mm |
φ60*3000mm |
|
Suggest Reaming Diameter |
≤φ400mm |
≤φ700mm |
≤φ700mm |
≤φ800mm |
|
Dimension(L*W*H) |
3870*1300*1470mm |
5470*1670*2040mm |
4200*1700*2140mm |
6750*2050*2400mm |
|
Max. Thrust & Pullback Speed |
61m/min |
36m/min |
46m/min |
60m/min |
|
Max. Rotation Speed |
215r/min |
193r/min |
193r/min |
230r/min |
|
Max. Mud Flow |
75L/min |
200L/min |
180L/min |
250L/min |
|
Max. Mud Pressure |
6Mpa |
8Mpa |
8Mpa |
8Mpa |
|
Max. Climbing Gradient |
17° |
16° |
17° |
17° |
|
Drill Rod Box Capacity |
44pcs(4*11) |
48pcs(4*12) |
56pcs(4*14) |
48pcs(4*12) |
|
Suggest Crossing Length |
≤100m |
≤200m |
≤200m |
≤300m |
The Process Involves Three Primary Stages
Pilot Hole Drilling: A small-diameter drill bit creates an initial pathway guided by a tracking system to ensure accuracy.
Reaming: The pilot hole is enlarged to accommodate the utility line or pipe.
Pipe Pullback: The product pipe is attached to the reamer and pulled through the enlarged hole.
HDD machines are categorized by size, ranging from compact units for small-scale projects to massive rigs capable of handling cross-country pipelines. When evaluating a horizontal directional drilling machine for sale, understanding the machine's capabilities relative to project requirements is essential.
Advantages of Horizontal Directional Drilling Machines
The growing demand for HDD machines stems from their unparalleled advantages over traditional excavation methods:
1. Minimal Environmental Impact
HDD eliminates the need for extensive trenching, preserving landscapes, reducing soil erosion, and protecting waterways. This eco-friendly approach aligns with modern sustainability goals and regulatory standards.
2. Reduced Surface Disruption
In urban settings, HDD avoids traffic delays, road closures, and damage to existing infrastructure such as roads, sidewalks, and utilities. This makes it a preferred choice for municipal projects and telecommunication upgrades.
3. Cost Efficiency
While initial investment in a horizontal directional drilling machine for sale may be higher, long-term savings arise from reduced labor, shorter project timelines, and lower restoration costs.
4. Versatility
HDD machines can navigate diverse soil conditions, including clay, rock, and sand, and are used across industries such as oil and gas, telecommunications, water supply, and power distribution.
5. Enhanced Safety
By minimizing excavation, HDD reduces risks associated with open trenches, such as accidents, utility strikes, and worker injuries.
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