Kemroc EKT Series
EKT Series
Kemroc Rotary Drum Cutters
The KEMROC rotary drum cutters are essential tools for any job site. With a wide range of robust options, they are perfect for use on excavators in both large and small spaces. Contact us to find the ideal rotary drum cutter for your business needs.
The kemroc engineering qualty guarantee
Protected hose management system, capable of underwater operation without any modifications.
Tech Specs & Brochures
| Compare Models | Unit | EKT 20 | EKT 40 | EKT 60 | EKT 100 | EKT 110 | EKT 140 | EKT 150 | EKT 160 | EKT 220 |
|---|---|---|---|---|---|---|---|---|---|---|
| Recommended excavator weight | t | 2-4 | 5-10 | 10-17 | 18-30 | 25-32 | 30-45 | 35-50 | 35-50 | 50-70 |
| Rated power | kW | 22 | 44 | 60 | 100 | 110 | 140 | 150 | 150 | 220 |
| Possibility of conversation to a chain cutter | yes/no | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Drum cutter length (A) | mm | 540 | 1000 | 1190 | 1460 | 1460 | 1540 | 1540 | 1540 | 1760 |
| Cutter head width (B) | mm | 410 | 500 | 500 | 600 | 700 | 800 | 700 | 800 | 800 | 800 | 800 [1060] | 920 | 1300 |
| Cutter drum diameter (C) | mm | 225 | 445 | 590 | 690 | 690 | 720 | 720 | 720 | 860 |
| Recommended rotation speed | rpm | 100 | 80 | 80 | 70 | 65 | 65 | 60 | 60 | 40 |
| Recommended oil flow | l/min | 20-40 | 70-90 | 130-160 | 180-240 | 210-260 | 260-300 | 280-320 | 290-330 | 500-600 |
| Max. oil flow | l/min | 50 | 120 | 220 | 260 | 300 | 420 | 450 | 450 | 650 |
| Max. operating hydraulic pressure | bar | 300 | 380 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Max. torque at max. hydraulic pressure | Nm | 1908 | 5800 | 11448 | 19080 | 25186 | 26712 | 31800 | 35616 | 76320 |
| Max. cutting force at max. torque | kN | 17 | 26.1 | 38.8 | 55.3 | 73 | 74.2 | 88.3 | 98.9 | 177.5 |
| Max. uniaxial compressive strength | MPa | 25 | 30 | 50 | 80 | 80 | 100 | 100 | 120 | 140 |
| Weight | kg | 130 | 430 | 725 | 775 | 1300 | 1360 | 1300 | 1360 | 2000 | 2000 | 2000 [2500] | 3100 | 3550 |
| Pick box | Type | PH 14 | PH 20 | PH 22 | PH 32 HD | PH 32 HD | PH 32 HD | PH 32 HD | PH 32 HD | PH 38 HD |
| Number of picks | Pcs | 56 | 52 | 40 | 60 | 40 | 44 | 44 | 44 | 44 | 44 | 56 | 44 | 60 |
| Standard pick | Type | 1 | 2 | 3 | 4 | 4 | 4 | 4 | 5 | 6 |