• Products
• Enterprise
• News
• Contacts
• Other links

DAH-150E brushcutter-chippers for excavators

Description

Features of the DAH-150E horizontal-shaft brushcutter-chipper:

The largest of the DAH brushcutter-chippers;

An ultra-robust industrial land clearing attachment with a hydraulic drive;

Horizontal-shaft rotor with fixed knives and bolt-on cutting blades, allowing this unit to cut and chip dense material in a single pass;

Especially designed for 20- to 30-ton tracked excavators or other boom carriers with similar stability and hydraulic systems;

Designed for intensive brushcutting applications (including land clearing, development and maintenance of transmission line and pipeline right-of-ways, and roadside maintenance).

Like other products in the DAH product group, the DAH-150E uses DENIS CIMAF's patented horizontal-shaft rotor technology, a technology with numerous advantages:

High efficiency unit that does not require additional power pack […];

Highly productive operations, owing to optimal cutting angle […];

Two, chevron-like rows of knives that direct the brushes towards the center of the rotor […];

Blades that can be sharpened right on the unit […];

Bolt-on blades that allow for fast replacement […];

Thermally treated forged steel blades that deliver maximum resistance to impact and abrasion; […];

Knife holders that come with protective discs, thereby considerably reducing risk of breakage of welded parts on rotor tube […];

The DAH-150E also offers a variable displacement, axial-piston motor to minimize overheating problems and improve re-acceleration […] and a timing-belt drive to eliminate slippage.

Specifications

[version PDF]

	Specifications
Cutting width:
	145 cm	57 in
Cutting distance from ground level:
	2 cm	1 in
Exterior width:
	197 cm	78 in
Height:
	104 cm	41 in
Depth:
	74 cm	29 in
Weight, typical (estimated):
	1545 kg	3400 lb
Weight, with all options (estimated):
	1605 kg	3510 lb

	Hydraulic System
Variable displacement axial piston motor
	•
Required continuous flow:
	170 L/min	45 gal/min
Operating pressure:
	260 bars	3800 psi
Rotating speed:
	3000 r/min
Pressure line:
	No 16	1 in
Return line:
	No 20	1.25 in
Drain line:
	No 12	0.75 in
Hydraulic panel lines (2):
	No 8	0.5 in

	Features
Excavator size:
	from 20 to 30 tonne	from 44000 to 66000 lb
Approximate carrier power:
		96 kW (130 hp) and up
Number of blades on rotor:
	21
Fixed knives:
	•
Bolted blades:
	•
Sharpenable blades:
	•
Thermically-treated, forged-steel blades:
	•
Low and easy maintenance:
	•
Heavy-duty construction:
	•
Simple to install:
	•
Target material diameter:
	40 cm	15 in

Notes :

These specifications are for information purposes only and are subject to change without notice;

The required hydraulic flow should be about 40% of the total hydraulic flow for a carrier without an additional power pack.