transverse drum cutter attachment front view for excavator rock cutting

hydraulic drum cutter attachment isolated product image

excavator drum cutter product photo with twin cutter heads

rotary drum cutter close-up with twin cutting drums

Precision Transverse Drum Cutter for Excavators

The Transverse Drum Cutter delivers precise cutting for trenching, profiling, and controlled demolition in rock or concrete. Its twin-drum layout helps excavators work cleanly in restricted jobsites.
As a professional manufacturer of Transverse Drum Cutter, 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

Transverse Drum Cutter is built for projects that need control instead of rough impact. It helps operators shape trenches, profile walls, trim foundations, and remove damaged concrete or soft rock with a cleaner finish. Because the drums cut steadily, the attachment supports better contour accuracy and reduces unnecessary overbreak around the target area. This makes it useful for urban construction, utility trenches, slope shaping, and tunnel-related work where vibration and noise matter. It also gives contractors a strong option when they want reusable milled material and smoother excavation results from the first pass.

Parameter Model

Model	HX-X1	HX-X2	HX-Z1	HX-Z2	HX-D
Applicable Carrier (t)	6–9	10–18	20–27	30–40	45–60
Operating Weight (kg)	450	550	1200	1450	2450
Milling Width (mm)	420	650	850	950	1150
Drum Diameter (mm)	340	450	560	660	850
Number of Picks	40	56	64	64	60
Recommended Speed (rpm)	95	85	78	75	55
Recommended Flow (L/min)	80	120	220	320	360
Max Pressure (MPa)	35	35	35	35	35
Max Torque (Nm)	4700	7000	14300	23300	40300
Components / Brands	Motor / SAI, Bearings / SKF, Cutter Picks / Tungsten-Molybdenum Alloy, Gears / 20CrMnTi	Motor / SAI, Bearings / SKF, Cutter Picks / Tungsten-Molybdenum Alloy, Gears / 20CrMnTi	Motor / SAI, Bearings / SKF, Cutter Picks / Tungsten-Molybdenum Alloy, Gears / 20CrMnTi	Motor / SAI, Bearings / SKF, Cutter Picks / Tungsten-Molybdenum Alloy, Gears / 20CrMnTi	Motor / SAI, Bearings / SKF, Cutter Picks / Tungsten-Molybdenum Alloy, Gears / 20CrMnTi

Excavator-mounted drum cutter prepared for rock excavation on an open hillside jobsite.	Hydraulic milling cutter cutting into a concrete block during urban construction work.	Rock grinder attachment cutting and grinding stone in a dusty demolition area.	Transverse drum cutter mounted on an excavator at a field excavation site.
Excavator carrying a drum cutter attachment during hillside excavation work.	Hydraulic drum cutter milling rock and producing fine material on site.	Excavator with a rock grinder attachment operating on a large outdoor jobsite.	Drum cutter attachment performing concrete and excavation work in an urban construction area.