Rock Wheel Trencher for Narrow Utility and Pipeline Cuts

This rock wheel trencher gives excavators a controlled way to cut narrow trenches in hard and mixed ground. It works well for cable, pipe, drainage, and municipal trenching jobs. As a professional manufacturer of Rock Wheel Trencher, we provide more cost-effective products. Whether you want to buy or become a distributor, you are welcome to contact us anytime.

Cable Drum Trailer

Product description

Rock Wheel Trencher combines rock cutting capability with controlled trench formation for excavator-based work. It is built for projects that need a defined trench path in compact soil, broken rock, or mixed ground. A Rock Wheel Trencher helps crews open narrow channels for cable laying, pipe installation, and drainage construction without relying on broad excavation tools.

The wheel design supports steady movement through hard material and gives operators better control over trench direction. This makes the attachment useful on municipal, industrial, and infrastructure jobs where a cleaner trench line improves job efficiency. The guarded housing also helps manage spoil around the cutting area. A Rock Wheel Trencher is a practical option when the job calls for repeatable trench depth and strong cutting performance in restricted spaces.

A Rock Wheel Trencher suits contractors, excavation companies, and equipment suppliers serving utility and civil construction markets. It fits daily trenching work where durability, controlled cutting, and excavator compatibility matter most. For projects that demand an effective attachment for hard ground trenching, a Rock Wheel Trencher delivers dependable site performance and strong value across a wide range of applications.

Model	ERW-09	ERW-15	ERW-25	ERW-35
Suitable Carrier (t)	6–9	13–18	20–45	50–70
Trenching Width (mm)	30 / 40	50 / 80 / 100	100 / 150 / 200	200 / 300
Trenching Depth in Rock (mm)	300 / 240	450 / 400 / 350	600 / 500 / 400	800 / 600
Trenching Depth in Mixed Ground (mm)	600 / 500	900 / 800 / 700	1000 / 900 / 800	1200 / 1000
Max Pressure (MPa)	25	35	35	35
Max Cutting Force (Nm)	14,800	24,500	46,000	65,000
Recommended Flow Rate (L/min)	85	150	300	450
Recommended Speed (rpm)	60	44	30	25
Machine Weight (kg)	≤600	≤1600	≤2200	≤5000
Components / Brands	Motor: Poclain Bearing: SKF Cutting Picks: Tungsten-Molybdenum Alloy	Motor: Poclain Bearing: SKF Cutting Picks: Tungsten-Molybdenum Alloy	Motor: Poclain Bearing: SKF Cutting Picks: Tungsten-Molybdenum Alloy	Motor: Poclain Bearing: SKF Cutting Picks: Tungsten-Molybdenum Alloy

On-site view of a rock wheel cutting through hard ground during trenching work.	Front operation view of a wheel saw attachment cutting a narrow trench on site.	Close working view of a rock saw trencher cutting through compact ground.	Side view of a disc trencher cutting through sloped ground during trenching work.
Wide site view of a trenching wheel cutting through rocky ground during excavation work.	Wide jobsite view of a wheel trencher working through mixed soil and rock.	Close working view of a hydraulic rock saw cutting through hard ground at the jobsite.	Low-light operation view of a cutter wheel performing trench cutting on site.