Drum wood chipper丨commercial wood chipper

This drum wood chipper is a large industrial wood chipping machine. Due to the high output of this machine, it is generally used in medium and large wood processing manufacturers. In addition to this, we also produce small wood chippers. Wood chips are generally used for, coarse shredding before wood crushing, paper making, fuel, making various kinds of boards, etc. This drum chipper has a long service life, high output, and good working effect, which makes it a necessary wood processing machine.

What is a drum wood chipper?

The drum chipper can process all kinds of wood into small chips. The machine processes a variety of materials, such as logs, branches, small pieces of wood, etc. The machine comes with a conveyor belt for automatic feeding. This not only saves a lot of time but also saves a lot of manpower.

In addition to this, the pressure rollers of the drum chipper will actively feed the material to the chipping system. This drum chipper can work together with a conveyor belt and hammer mill to become a production line for processing wood chips.

How does the drum wood chipper work?

Commercial wood chipper-related applications

Raw materials: The machine can process maidenhood, lumber, logs, small-diameter wood, etc. (Note that the material handled by this machine cannot be with nails).

Application scope of wood chips: We can use the wood chips to make paper, manufacture particle board, and fiberboard plant, as fuel. We can also sell it directly.

What are the advantages of the industrial wood chipper?

1. Strong working: It can process various materials efficiently. The final product processing is good.

2. Long service life of the machine: the machine’s knife roll, knife plate, and blades are all made of high-quality materials, which are wear-resistant and durable.

3. The chipper has an independent electric control cabinet, so the machine is safe to use and easy to operate.

4. The chipper can automatically adjust the size of the feeding port. According to the different thicknesses of the raw material, the upper feeding roller can float up and down within a certain range with the help of a hydraulic system.

What is the internal structure of the drum wood chipper?

Drum chipper mainly includes the body, knife roller, feeding and unloading mechanism, hydraulic system, feeding device, and other parts.

1. Body: all welded with high-strength steel plate, which is the support base of the whole machine. 2.

2. Knife roller: There are several flying knives installed on the knife bar. And we fix the flying knives on the knife roller through the pressure block.

3. Hydraulic system. The oil cylinder is supplied by the oil pump, which can start the cover and facilitate the blade replacement. And the upper feeding roller assembly can be lifted up during maintenance, which is easy to adjust the gap between the flying knife and the bottom knife.

4. Up and down feeding mechanism: It is composed of a feeding interface, an up and down feeding roller, and a feeding gap adjustment mechanism. The wood entering from the feeding interface is pressed by the upper and lower feeding rollers and fed into the chipping mechanism at a certain speed.

What are the specifications of large commercial wood chipper?

Model	WD-218	WD-216
Knife Quantity	2	2
Feeding size	300*680 mm	230*500 mm
Capacity	10-15 t/h	5-8t/h
Raw material dimension	≤300 mm	≤230 mm
Wood chip size	25 mm(Adjustable)	25 mm(Adjustable)
Main power	110 kw	55 kw
Weight	8600 kg	5600 kg
Feeding inlet conveyor	6 m	6 m
Outlet conveyor	8 m	8 m
Packing Size	3105*2300*1650 mm	2735*2200*1200 mm

How does the drum wood chipper work?

The wood is fed through the feed port and when it comes into contact with the cutting blade, it is cut following the high-speed rotation of the cutting blade. The cutting mechanism is a rotating drum wheel with a number of flying knives mounted on it. The knives rotate to process the wood into pieces. There are several square holes on the outer edge of the drum wheel, and the cut pieces of qualified material fall through the mesh screen holes and are discharged from the bottom. And the larger pieces of material will be cut again in the machine.

Why choose Shuliy’s drum chipper?

1. Newly designed blade rotor, the blades are easy to change.

2. The crushing chamber cover can be opened hydraulically for easy maintenance and blade replacement.

3. Screen size can be customized according to different requirements of final product size. The hydraulic buffer system ensures smooth operation.

4. Reverse feeding device, the belt machine can be reversed to advance. This device can protect the machine when encountering large pieces of wood.

5. Larger capacity and larger feed size than traditional models, can cut logs with a diameter of 230-500mm.