1. Hydraulic Drum Cutter for Excavator: Hydraulic Rotary Drum Cutter:   2) Construction safety, high efficiency, small particle milling dug directly when the backfill.  3) Flexible, according to operating environment, the replacement the different milling dig cutter, milling ditch dug round rock saws disk, etc.Replacement is simple and convenient.  4) Simple installation and maintenance of economic, efficient alternative to the bucket, hammer and other tools, great fun and a strong feeling of power to the new are under construction.  3. Applications: 1) Cutting of trenches and shafts in hard ground. 2) Trimming of concrete and asphalt. 3) Trimming the surface of secant bored piles. 4) Cutting of tunnel profiles. 5) Any kind of rock excavation. 6) Removing stumps and roots of trees. m 4. Specifications:  HDC05               Suitable excavator 3-16 ton           Weight: 381KG Displacement(ml/r) HDC05 -6 HDC05 -8 HDC05 -0 HDC05-1 HDC05 -2 HDCE05 -0 HDCE05 -1 HDCE05 -2 HDCE05 -3 260 376 468 514 560 625 688 750 820 Max. power(KW) 29 29 29 29 29 29 29 29 29 Rated pressure(MPa) 25 25 25 25 25 25 25 25 25 Max. pressure(MPa) 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 Rated torque @ 25MPa (N. m) 927 1341 1674 1836 1998 2232 2460 2682 2925 Max. torque @ 31.5MPa (N. m) 1168 1689 2109 2313 2520 2812 3100 3756 3685 Rated speed(r/min) 160 160 125 125 125 100 100 100 100 Max. speed(r/min) 265 250 220 200 200 190 175 160 140   HDC11               Suitable excavator 12-18 ton           Weight: 595KG Displacement(ml/r) HDC11-7 HDC11-8 HDC11-9 HDC11-0 HDC11-1 HDC11-2 HDCE11-0 HDCE1 -1 HDCE11-2 730 837 943 1048 1147 1259 1404 1536 1687 Max. power(KW) 50 50 50 50 50 50 50 50 50 Rated pressure(MPa) 25 25 25 25 25 25 25 25 25 Max. pressure(MPa) 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 Rated torque @ 25MPa (N. m) 2611 2994 3373 3749 4103 4504 5022 5465 6035 Max. torque @ 31.5MPa (N. m) 3290 3772 4250 4724 5169 5456 6328 6923 7604 Rated speed(r/min) 125 125 125 100 100 80 80 63 63 Max. speed(r/min) 200 195 190 185 180 170 155 140 130  HDC18               Suitable excavator 18-30 ton          Weight: 1370KG Displacement(ml/r) HDC18 -6 HDC18 -8 HDC18 -9 HDC18-0 HDC18 -1 HDC18 -2 HDCE18 -0 HDCE18 -1 HDCE18 -2 1091 1395 1571 1747 1911 2099 2340 2560 2812 Max. power(KW) 70 70 70 70 70 70 70 70 70 Rated pressure(MPa) 25 25 25 25 25 25 25 25 25 Max. pressure(MPa) 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 Rated torque @ 25MPa (N. m) 3897 4986 5616 6246 6821 7506 8370 9158 14074 Max. torque @ 31.5MPa (N. m) 4910 6282 7076 7869 8594 9457 10546 11539 17733 Rated speed(r/min) 100 100 100 80 80 80 63 63 50 Max. speed(r/min) 170 155 140 125 115 100 90 85 70  Special Gear,Best Pricing Cobalt Trioxide,Best Pricing Available,Best Pricing Special Gears Taizhou Hongxiang Power Machinery Co.,Ltd , https://www.tzhxcamshaft.com
2. Product Features:
1)Â Low shake, low noise, low cost.Â
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Model NO.: HDC05/11/18/35
Trademark: HELM TOWER
Origin: Ningbo, China
HS Code: 8412299090