Wheel Saw for Excavator Utility and Pipeline Trenching

This wheel saw attachment helps excavators produce cleaner and narrower trench lines in hard ground. It suits utility, drainage, and pipeline work where controlled cutting matters. As a professional manufacturer of Wheel Saw, we provide more cost-effective products. Whether you want to buy or become a distributor, you are welcome to contact us anytime.

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Product description

Wheel Saw is a wheel-type trenching attachment made for excavators working in hard soil, broken rock, and mixed ground. It creates a narrow cutting path and gives operators better trench line control on projects where precision and steady progress matter. A Wheel Saw is often used for utility lines, cable routes, drainage work, and pipeline trench preparation.

Compared with wider excavation tools, this type of attachment helps reduce unnecessary material removal in narrow trench jobs. The circular cutting wheel follows a controlled path and supports repeatable trenching across long working sections. The guarded structure also helps manage debris around the wheel during operation. A Wheel Saw is especially useful when crews want a practical cutting solution for compact sites and infrastructure work.

A Wheel Saw fits civil contractors, municipal teams, and construction businesses that need dependable trench cutting performance with excavator-mounted equipment. It works well on projects that require consistent channel formation and strong adaptability to varied ground conditions. When the job needs an attachment that combines trench efficiency with controlled wheel cutting, a Wheel Saw offers reliable everyday performance and solid application value.

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.