Portable Walk Behind Self Propelled 18HP Digger Chain Trencher for Narrow Farm Channel Pipeline Installation

Portable Walk Behind Self Propelled 18HP Digger Chain Trencher for Narrow Farm Channel Pipeline Installation. Self-Propelled Walk-Behind Design: Flexible steering and easy operation suitable for narrow orchards and small construction sites. Heavy-Duty Chain Digging Assembly: Reinforced chain and alloy cutters for strong penetration in soil mixed with gravel and roots. Adjustable Trench Width & Depth: Customizable dimensions via chain configurations to suit irrigation, cable, and pipeline needs. High Construction Efficiency: Continuous chain cutting operation offers speed far higher than manual excavation tools. Powerful 18 HP Diesel Engine: Air-cooled ETK engine with stable performance, low fuel consumption, and long service life. Durable Manganese Steel Blades: High-strength curved and straight blades matched with alloy teeth for wear resistance. 1-Year Full Machine Warranty: Comprehensive coverage for mechanical defects with free parts and labor for one year. Fast 48-Hour Shipment: Complete inspection before delivery ensures stable performance with rapid dispatch.