Product Introduction
The cement road disc trencher is a heavy-duty tractor-mounted digging attachment specially engineered for hard ground, concrete pavements and compacted soil. Matched with tractors over 100 horsepower, this robust unit serves as a reliable engineering pipeline trencher for laying water, gas, fiber optic and power cables on municipal construction sites. It also functions as a practical orchard trencher to build deep drainage and fertilization furrows in fruit groves. Classified as a heavy deep digging trencher, its large serrated cutting disc delivers powerful penetration to dig straight, vertical narrow trenches, and it works perfectly as a narrow land trencher for roadside curb slotting and small-width pipeline works. Adopting heavy-duty Steyr rear axle gearbox and gear-driven rear suspension structure, the high-speed rotating disc cutter breaks concrete, asphalt and hard clay efficiently, with customizable trench depth and width to fit diverse construction and agricultural standards.
Core Technical Parameter Table
|
Specification Item |
Standard Single Disc Model |
Custom Double Disc Model |
|
Matched Tractor Power |
≥100HP wheel tractor with modified external micro speed control |
≥120HP wheel tractor |
|
Trench Depth Range |
Customizable 20–100 cm |
Customizable 20–80 cm |
|
Trench Width Range |
Customizable 10–35 cm |
Customizable 20–40 cm |
|
Working Efficiency |
60–90 meters per hour |
50–80 meters per hour |
|
Whole Machine Weight |
Approx 1200 kg (varies by disc size) |
Approx 1600 kg |
|
Transmission Configuration |
Steyr heavy-duty rear axle gearbox, tractor gear shifting |
Dual synchronized gearbox transmission |
|
Structure Form |
Rear three-point suspension, single cutting disc |
Rear three-point suspension, twin cutting discs |
Core Competitive Advantages
Superior Hard Ground Cutting Capacity: Hard alloy serrated disc teeth easily cut cement, concrete, asphalt and compacted rocky soil, a huge advantage over chain trenchers that stall on rigid pavement.
Straight Vertical Narrow Trench Effect: The disc cutter produces smooth vertical trench walls without loose side collapse, reducing secondary trimming labor for pipeline laying.
High Continuous Working Efficiency: Stable 60–90 m/h linear output, far faster than small walk-behind trenchers for large-scale municipal projects.
Fully Customizable Sizes: Trench depth, width and disc diameter can be adjusted to meet road engineering, agricultural irrigation and landscaping demands.
Durable Heavy-Duty Transmission: Thickened cast steel gearbox withstands long hours of high-load digging, lowering breakdown frequency on harsh construction sites.
Wide Application Fields
1.Municipal Road Engineering: Curb slotting, cable channel digging, water supply and natural gas pipeline laying on cement/asphalt roads, the core work scenario of the engineering pipeline trencher.
2.Highway Reconstruction: Old road renovation, roadside drainage ditch excavation and guardrail foundation slotting.
3.Agricultural Planting: Orchard deep fertilization and drainage trenches, farmland irrigation channels and greenhouse ventilation ditches, ideal for the orchard trencher application.
4.Landscape Construction: Green belt trenching, seedling planting troughs and irrigation pipeline laying on park narrow plots as a professional narrow land trencher.
5.Civil Infrastructure: Rural photovoltaic cable slotting and residential community buried pipeline construction, relying on its identity as a heavy deep digging trencher for deep burial standards.
FAQ
1.What tractor power is required to support this cement road disc trencher?
A: It requires wheel tractors with more than 100 horsepower; external micro speed modification is needed for stable linear digging speed at roughly 2 meters per minute.
2.Can the depth and width of the trench be customized?
A: Yes, the digging depth range is 20–100 cm and width 10–35 cm, fully customized according to client project requirements.
3.How many meters of trench can this machine finish per hour?
A: Standard single disc models achieve a working efficiency of 60 to 90 linear meters per hour on normal hard soil and cement pavement.
4.What terrain materials is this disc trencher suitable for?
A: It performs best on cement ground, concrete roads, compacted hard clay and mild gravel soil, not recommended for loose mud.
5.What transmission system does this heavy deep digging trencher adopt?
A: It is equipped with a heavy-duty Steyr rear axle gearbox, driven by tractor gear shifting for stable power output.
6.Is a double-disc version available for wider trench demands?
A: We supply custom double-disc models for projects requiring wider pipeline trenches, matched with higher horsepower tractors.
7.Are spare alloy cutting teeth provided with bulk orders?
A: One full set of wear-resistant spare disc teeth is provided free of charge for full container wholesale orders.
8.What after-sales service and warranty do you offer?
A: The core gearbox enjoys a 12-month factory warranty; we provide technical drawings and remote video installation guidance for overseas clients.
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