Product Introduction
This tractor-towed earth road chain trenching machine is a versatile three-point hitch attachment built for agricultural and light civil construction jobs. It functions as a multi-scenario dirt road trencher for rural cable and pipeline laying, an orchard fertilizing trencher to dig deep fertilizer furrows for fruit trees, a heavy-duty deep digging trencher for underground pipeline burial, and core piece of reliable agricultural trenching machinery. Compatible with 50–240HP wheel tractors equipped with creeper gears, it uses manganese steel chain and tungsten carbide cutters to carve straight, vertical-wall trenches. It handles sandy loam, clay, farmland and orchard soil, widely used for irrigation ditches, fiber optic wiring, gas pipeline installation, fruit tree fertilization and greenhouse planting troughs.
Core Technical Parameters
|
Parameter |
Specification |
|
Matched Tractor |
50–240HP wheel tractor with ultra-low creeper gear |
|
Trench Depth |
Adjustable 20–200cm; single chain for ≤30cm, double chain for 30–100cm |
|
Trench Width |
Customizable 12–100cm |
|
Working Output |
240–500 meters per hour |
|
Machine Weight |
500kg–1200kg (varies by model) |
|
Mounting Method |
Standard 3-point tractor linkage |
|
Chain & Cutter |
National standard manganese steel chain, tungsten alloy cutter tips |
|
Soil Discharge |
Twin spiral side throwing, dirt evenly stacked on both trench sides |
|
Main Assembly |
Gearbox, wear-resistant chain, alloy cutters, spiral soil discharge, hydraulic depth control |
Key Competitive Advantages
Robust Wear Resistance: Manganese steel chains and carbide cutting heads resist impact and abrasion, lowering long-term replacement costs for bulk buyers.
Precise Hydraulic Control: On-cab hydraulic adjustment for digging depth eliminates repeated stops to modify trench dimensions.
Clean Trench Forming: Twin spiral side discharge prevents soil backfilling into the trench, saving extra labor for pipeline installation.
Broad Application Compatibility: Single and double chain configurations cover shallow farm work and deep engineering excavation, one machine fits multiple project demands.
Easy Maintenance: Bolt-fixed cutters allow quick single-tooth replacement without specialized workshop tools.
Global After-Sales Service
1.12-month warranty for core components including gearboxes, hydraulic motors and drive chains under standard operation.
2.Multilingual engineering team provides round-the-clock online video troubleshooting for overseas wholesale clients.
3.Fast spare parts supply: All wear parts stocked for immediate shipment within 7 working days upon order confirmation.
4.Custom modification support: Adjust trench width, digging depth and linkage brackets to match regional tractor models with free design drawings.
FAQ
1.What tractor power does this earth road chain trenching machine require?
A: It works with 50–240HP tractors; low-powered units need creeper gears for stable digging.
2.Can this dirt road trencher operate on soft clay and sandy rural ground?
A: Yes, its chain cutting system delivers smooth excavation on loose sand, loam and clay soil.
3.What maximum depth can the deep digging trencher reach for underground pipelines?
A: The customizable maximum digging depth hits 200cm to accommodate deep water and gas pipe burial.
4.Is this orchard fertilizing trencher suitable for sloped fruit farm terrain?
A: The balanced hydraulic frame maintains linear trenching on slopes under 15 degrees.
5.How fast can this agricultural trenching machinery dig trenches per working hour?
A: Working speed ranges from 240 to 500 meters hourly depending on soil hardness and target depth.
6.Are hydraulic hoses and linkage pins included in the full package?
A: Complete hydraulic piping, quick connectors and mounting pins are supplied for direct tractor installation.
7.Can I customize narrow trench widths for fiber optic cable laying projects?
A: Custom widths from 12cm to 100cm are available to fit small cables and large water pipelines.
8.What payment terms are available for bulk container orders?
A: We accept T/T and sight L/C, with flexible deposit ratios for large-volume wholesale purchases.
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