Bazhou Dpair Hardware Tools Co., LTD.

Longitudinal Drum Cutter for Linear Rock Cutting

The longitudinal drum cutter is designed for linear cutting, wall edge trimming, and channel preparation. It performs well on jobs that require long, controlled passes and consistent surface shaping.

As a professional manufacturer of Longitudinal 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

A longitudinal drum cutter is built for jobs that follow a straight or extended cutting path. It is a practical excavator attachment for linear trench work, channel shaping, and edge profiling where a clean result matters. Contractors often use this type of cutter when the project demands steady forward cutting and better control along walls, foundations, or structural lines. The attachment helps produce a more defined profile and supports accurate excavation in constrained areas.

This longitudinal drum cutter suits applications such as retaining wall correction, road edge work, drainage channel preparation, foundation trimming, and tunnel surface adjustment. The cutting action allows crews to remove material gradually and maintain a more consistent path across the work area. That is valuable when operators need to follow a long line without creating an irregular finish. It also helps with surface cleanup after primary excavation.

Another strength of a longitudinal drum cutter is its ability to bridge rough cutting and final shaping. Contractors can use it for removal, profiling, and finish correction on the same project. That makes the product attractive for infrastructure contractors, municipal suppliers, and excavation equipment distributors. Buyers who focus on trenching, wall work, and linear site preparation often need an attachment with this kind of controlled application range.

When accurate line work is the priority, a longitudinal drum cutter offers strong practical value. It gives excavator operators better control over long cuts and supports clean, repeatable results in the field.

 

Parameter Model

Product Model

ZX-1 ZX-2 ZX-3 ZX-4
Suitable Carrier (t) 6–9 10–18 20–27

30–40

Operating Weight (kg)

340 480 900 1100
Milling Head Diameter (mm) 400 450 550

580

Number of Picks

28 32 44 48
Recommended Speed (rpm) 80 80 75

65

Recommended Flow (L/min)

75 120 200 260
Max. Pressure (MPa) 28 31 35

35

Max. Torque (Nm)

4000 8000 14600 23000
Components / Brands Rexroth Motor, SKF Bearings, Tungsten-Molybdenum Alloy Picks, 20CrMnTi Gears Rexroth Motor, SKF Bearings, Tungsten-Molybdenum Alloy Picks, 20CrMnTi Gears Rexroth Motor, SKF Bearings, Tungsten-Molybdenum Alloy Picks, 20CrMnTi Gears

Rexroth Motor, SKF Bearings, Tungsten-Molybdenum Alloy Picks, 20CrMnTi Gears

 

 

excavator drum cutter milling rock slope on jobsite
The excavator drum cutter is trimming and milling a rocky slope in a hillside jobsite.
drum cutter attachment breaking rock in excavation site
The drum cutter attachment is breaking and shaping rock material in a rough excavation area.
hydraulic rock grinder attachment working on rubble
The hydraulic rock grinder is cutting through rubble and compact material under a large excavator.
milling attachment cutting rocky ground with excavator
The milling attachment is cutting into rocky ground for precise excavation and material removal.
axial drum cutter trenching beside retaining wall
The axial drum cutter is trenching along a retaining wall with controlled cutting depth.
vertical cutter head trimming steep earth slope
The vertical cutter head is trimming a steep slope for cleaner profiling and stabilization work.

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