Drum chipper – Efficiency is their strength

Drum chipper

Rudnick & Enners has been manufacturing chipping machines for different application field for decades. Our systems are known for their performance and quality, both nationally and worldwide. During construction, we focus in detail on efficiency, safety and ease of service.

The wide variety in sizes and designs of Rudnick & Enners drum chippers guarantees an individual and customized solution for optimal operation in every field of application. With the extensive product range of Rudnick & Enners, the drum chippers can be extended and combined to complete and fully automatic processing systems.

Technical specification

Schematic diagram
Schematic diagram

The feeding of the wood chips is effected by specially serrated feed rolls (they are surface treated and guarantee a long service life). The feed rolls are powered by high-performance slip-on bevel gears.

The adjustment of the chipping blades is realized outside the machine with a blade alignment gauge. The counter blade can be removed quickly and easily at the side of the machine. The blade can be used and resharpened quadliterally. The elevated post-chipping screen and the rigid blade bar ensure homogenous wood chips.

Product photos

TH 100/320/2 - TH 100/420/2 - TH 100/520/2

TH 100/320/2 TH 100/420/2 TH 100/520/2
Chipper cross section (mm): 100 x 320 100 x 420 100 x 520
Drive motor (kW): 11–22 11–37 11–45
Feed rolls: 2 2 2
Power input (st/h): 3–4 5–7 6–8
Weight approx. (kg): 1350 1550 1750

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TH 130/420/3 - TH 130/520/3 - TH 130/670/3

TH 130/420/3 TH 130/520/3 TH 130/670/3
Chipper cross section (mm): 130 x 420 130 x 520 130 x 670
Drive motor (kW): 11–22 11–37 11–45
Feed rolls: 3 3 3
Power input (st/h): 4–5 6–8 7–10
Weight approx. (kg): 1600 1800 2100

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TH 150/450/3 - TH 150/550/3 - TH 150/700/3

TH 150/450/3 TH 150/550/3 TH 150/700/3
Chipper cross section (mm): 150 x 450 150 x 550 150 x 700
Drive motor (kW): 18.5–55 18.5–55 18.5–55
Feed rolls: 3 3 3
Power input (st/h): 6–12 7–14 8–15
Weight approx. (kg): 2800 2900 3200

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TH 200/450/3 - TH 200/550/3 - TH 200/700/3 - TH 200/850/3

TH 200/450/3 TH 200/550/3 TH 200/700/3 TH 200/850/3
Chipper cross section (mm): 200 x 450 200 x 550 200 x 700 200 x 850
Drive motor (kW): 30–75 30–90 45–100 45–132
Feed rolls: 3 3 3 3
Power input (st/h): 10–16 10–18 12–22 12–25
Weight approx. (kg): 3500 3700 4000 4300

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TH 250/450/5 - TH 250/550/5 - TH 250/700/5 - TH 250/850/5 - TH 250/1050/5

TH 250/450/5 TH 250/550/5 TH 250/700/5 TH 250/850/5 TH 250/1050/5
Chipper cross section (mm): 250 x 450 250 x 550 250 x 700 250 x 850 250 x 1050
Drive motor (kW): 45–90 45–110 55–132 55–132 75–132
Feed rolls: 5 5 5 5 5
Power input (st/h): 15–25 15–28 18–32 18–40 20–45
Weight approx. (kg): 5500 5800 6400 6800 7200

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TH 300/550/5 - TH 300/700/5 - TH 300/850/5 - TH 300/1050/5

TH 300/550/5 TH 300/700/5 TH 300/850/5 TH 300/1050/5
Chipper cross section (mm): 300 x 550 300 x 700 300 x 850 300 x 1050
Drive motor (kW): 55–132 55–132 55–132 55–132
Feed rolls: 5 5 5 5
Power input (st/h): 16–30 18–34 20–40 20–50
Weight approx. (kg): 6500 7000 7300 7700

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TH 400/550/7 - TH 400/700/7 - TH 400/850/7 - TH 400/1050/7

TH 400/550/7 TH 400/700/7 TH 400/850/7 TH 400/1050/7
Chipper cross section (mm): 400 x 550 400 x 700 400 x 850 400 x 1050
Drive motor (kW): 75–160 90–250 132–250 200–280
Feed rolls: 7 7 7 7
Power input (st/h): 20–60 25–65 30–70 60–100
Weight approx. (kg): 8200 9000 10500 12000

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TH 500/700/9 - TH 500/850/9 - TH 500/1050/9 - TH 500/1250/9

TH 500/700/9 TH 500/850/9 TH 500/1050/9 TH 500/1250/9
Chipper cross section (mm): 500 x 700 500 x 850 500 x 1050 500 x 1250
Drive motor (kW): 160–250 160–280 200–315 250–400
Feed rolls: 9 9 9 9
Power input (st/h): 40–80 40–90 60–120 80–140
Weight approx. (kg): 15000 16200 17800 19000

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TH 650/850/9 - TH 650/1050/9 - TH 650/1250/9

TH 650/850/9 TH 650/1050/9 TH 650/1250/9
Chipper cross section (mm): 650 x 850 650 x 1050 650 x 1250
Drive motor (kW): 160–315 250–400 315–500
Feed rolls: 9 9 9
Power input (st/h): 50–90 70–140 80–160
Weight approx. (kg): 20000 22000 24000

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TH 750/850/11 - TH 750/1050/11 - TH 750/1250/11

TH 750/850/11 TH 750/1050/11 TH 750/1250/11
Chipper cross section (mm): 750 x 850 750 x 1050 750 x 1250
Drive motor (kW): 315–500 400–500 400–500
Feed rolls: 11 11 11
Power input (st/h): 120–170 150–170 150–170
Weight approx. (kg): 33000 34000 35000

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TH 850/850/13 - TH 850/1050/13 - TH 850/1250/13 - TH 750/1650/13

TH 850/850/13 TH 850/1050/13 TH 850/1250/13 TH 750/1650/13
Chipper cross section (mm): 850 x 850 850 x 1050 850 x 1250 850 x 1650
Drive motor (kW): 400–1000 500–1000 630–1000 630–1000
Feed rolls: 13 13 13 13
Power input (st/h): 200–300 230–350 240–400 250–450
Weight approx. (kg): 38000 42500 46500 49500

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TH 1000/1250/15 - TH 1000/1450/15 - TH 1000/1650/15

TH 1000/1250/15 TH 1000/1450/15 TH 1000/1650/15
Chipper cross section (mm): 1000 x 1250 1000 x 1450 1000 x 1650
Drive motor (kW): 800–1200 1000–1200 1200–1500
Feed rolls: 15 15 15
Power input (st/h): 250–500 300–550 350–650
Weight approx. (kg): 61000 63800 66500

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