Built for precise trenching, stable cutting, and clean spoil discharge on excavators. A practical choice for utility lines, pipeline work, and controlled ground excavation.
As a professional manufacturer of Chain 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
The Chain Drum Cutter is designed for contractors who need narrow trenching, controlled rock cutting, and clean material removal in one attachment. Its chain-and-drum cutting layout stays engaged through the cut, which helps the operator keep a straighter line and a more consistent trench profile. This makes it a strong choice for utility work, cable routes, drainage lines, foundation preparation, and pipeline jobs where accuracy matters.
Unlike rough impact tools, the Chain Drum Cutter supports a smoother cutting process and gives the operator better control around curbs, existing structures, and buried services. It works well in compacted soil, mixed ground, weathered rock, and concrete sections while helping reduce unnecessary over-excavation. The cut material is also easier to manage on site, which supports faster cleanup and more efficient backfilling.
For contractors, dealers, and rental buyers, the Chain Drum Cutter offers a practical balance of precision, productivity, and daily jobsite versatility. It fits municipal trenching, civil construction, roadwork, and site preparation projects that demand a clean trench, steady output, and dependable performance throughout the workday. When crews need continuous cutting and cleaner trench results, this attachment is a practical solution.
|
Model |
LK-03 | LK-09 | LK-15 | LK-25 | LK-35 |
| Applicable Carrier (t) | 2–4 | 6–9 | 10–18 | 20–28 |
30–40 |
|
Operating Weight (kg) |
150 | 460 | 1250 | 2200 | 3200 |
| Milling Width (mm) | 370 | 430 | 560 | 700 |
900 |
|
Cutting Head Diameter (mm) |
260 | 480 | 580 | 760 | 760 |
|
Number of Picks |
38 | 50 | 65 | 80 |
95 |
| Recommended Speed (rpm) | 122 | 80 | 70 | 65 |
65 |
|
Recommended Flow (L/min) |
30 | 70 | 120 | 220 | 260 |
| Max Pressure (MPa) | 24 | 28 | 31 | 31 |
31 |
|
Max Torque (N·m) |
800 | 3600 | 9600 | 18800 | 26000 |
| Components / Brand | Motor / Poclain, Bearing / SKF, Alloy Head / Tungsten-Molybdenum Alloy, Gear / 20CrMnTi | Motor / Poclain, Bearing / SKF, Alloy Head / Tungsten-Molybdenum Alloy, Gear / 20CrMnTi | Motor / Poclain, Bearing / SKF, Alloy Head / Tungsten-Molybdenum Alloy, Gear / 20CrMnTi | Motor / Poclain, Bearing / SKF, Alloy Head / Tungsten-Molybdenum Alloy, Gear / 20CrMnTi |
Motor / Poclain, Bearing / SKF, Alloy Head / Tungsten-Molybdenum Alloy, Gear / 20CrMnTi |
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