Gold Member Since 2011
Audited Supplier
Ningbo Helm Tower Noda Hydraulic Co., Ltd.

Drum Cutter, Hydraulic Drum, Drum Cutter Parts manufacturer / supplier in China, offering Excavator Attachments Milling Machine Hydraulic Cutting Unit for Sale, Variable Displacement Poclain Hydraulic Motor Ms11 / Mse11, Hmb, Hmc Staffa Hydraulic Piston Motor and so on.

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Supplier Homepage Product Hydraulic drum cutters Excavator Attachments Milling Machine Hydraulic Cutting Unit for Sale

Excavator Attachments Milling Machine Hydraulic Cutting Unit for Sale

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 500 Sets Per Year
Transport Package: Export Wooden Case
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: HDC05, HDC11, HDC18, HDC35, HDC50
  • Working Method: Wheeled
  • Condition: New
  • Series: Hdc05, Hdc11, Hdc18, Hdc35, Hdc50
  • Specification: CE, SGS
  • HS Code: 8412291000
  • Type: Rock Grinder
  • Certification: CE, ISO 9001:2000, ISO 9001:2008
  • Color: Customized
  • Trademark: Helm Tower
  • Origin: Zhejiang, China
Product Description

Helm Tower Drum Cutter (HDC series) use the worldleading hydraulic technology. It could install to any types' of  hydraulic excavator and could effectively replace mining,tunneling,profile correction,grooving in channel surface,asphalt concrete pavement milling, rock soil milling etc. 
Our drum cutter devided into two differenct structures, they are horizontal drum cutter (HDC series) and vertical drum cutter (HTC series).

Working principle and advantages:

Horizontal drum cutter is the structure, which could output directly. The motor could be installed to the rotary part directly, which can deduct the gear transmission. In this case, the real power of the motor could extend to the toppest and reduce the energy consumption in transmiting. Another hand, the hydraulic oil merge together, it can avoid the messy of the pipelines. One pipeline inlet and another pipeline outlet, two piplines only. It keeps a straight way with the breaking hammer and do not need any other retrofits.It is more powerful and more simple in installing. 

1. Robust - long lasting,low maintenance
2. Strong - maximum cutting power to penetrate the rock
3. Reliable - direct drive cutting technology
4. Extremely accurate scaling/grinding/profiling
5. Direct reuse material as backfill
6. Lower vibrations reduce fatigue
7. Quiet operation in noise sensitive area

Technology advantage: 
1. Two main parts consist of high torque hydraulic motor and cutting drum without gearbox.
2. Machines from 2 tons to 40 tons.

1. Trench and pipeline construction
2. Demolition and concrete work
3. Rock breaking in mining site
4. Contouring, profiliing, building renovation
5. Tunnel construction

HDC05                   Suitable Excavator :3-16 ton
Displacement (ml/r)HDC05-6HDC05-8HDC05-0HDC05-1HDC05-2HDCE05-0HDCE05-1HDCE05-2HDCE05-3
Rated Pressure (MPa)252525252525252525
Max. Pressure(MPa)31.531.531.531.531.531.531.531.531.5
Rated Torque (N.m)92713411674183619982232246026822925
Max. Torque (N.m)116816892109231325202812310037563685
Rated Speed (r/min)160160125125125100100100100
Max. Speed (r/min265250240220200190175160140

HDC11   Suitable Excavator 12-18 ton
Displacement (ml/r)HDC11-7HDC11-8HDC11-9HDC11-0HDC11-1HDC11-2HDCE11-0HDCE11-1HDCE11-2
Rated Pressure (MPa)252525252525252525
Max Pressure (MPa)31.531.531.531.531.531.531.531.531.5
Rated Torque (N.m)261129943373374941034504502254656035
Max. Torque (N.m)329037724250472451695456632869237604
Rated Speed (r/min)12512512510010080806363
Max. Speed (r/min200195190185180170155140130

HDC18  Suitable Excavator 18-30 ton
Displacement (ml/r)HDC18-6HDC18-8HDC18-9HDC18-0HDC18-1HDC18-2HDCE18-0HDCE18-1HDCE18-2
Rated Pressure (MPa)252525252525252525
Max Pressure (MPa)31.531.531.531.531.531.531.531.531.5
Rated Torque (N.m)3897498656166246682175068370915814074
Max. Torque (N.m)491062827076786985949457105461153917733
Rated Speed (r/min)100100100808080636350
Max. Speed (r/min170155140125115100908575

HDC35  Suitable Excavator 25-40 ton
Displacement (ml/r)HDC35-7HDC35-9HDC35-0HDC35-1HDC35-2
Rated Pressure (MPa)2525252525
Max Pressure (MPa)31.531.531.531.531.5
Rated Torque (N.m)872111241124921374815012
Max. Torque (N.m)1098814163157391732218915
Rated Speed (r/min)10080636363
Max. Speed (r/min140140130120110

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