
Log Max 4000T
The Log Max 4000T is a thinning head that is both powerful and fast. Thanks to its low weight and high feeding speed, it is perceived as agile and highly efficient in operation.
Dimension and Weight
Weight
781 kg
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Height
1426 mm
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Width Roller Arms Open
1185 mm
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Width Roller Arms Closed
1035 mm
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Felling and Cutting
Optional Saw Models
Saw 218 - 19cc, True-Cut 218 - 19cc, True-Cut 318 - 19cc, Saw 318 - 19cc, Saw 318 - 30cc
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Optional Saw Tensioner
Automatic, manual
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Top Saw Models
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Top Saw Tensioner
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Saw Oil Capacity
14 liters
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Max Saw Bar Length
670 mm
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Max Cut Capacity
580 mm
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Delimbing
Number of Delimbing Knives
4
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Max Delimbing Knife Opening
517 mm
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Max Delimbing Full Coverage
374 mm
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Feeding
Feed Roller Models
V-STEEL SOFT GRIP, V-STEEL HARD GRIP, Eucalyptus
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Feed Roller Motors
398 cc
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Max Feed Force
20.3 kN
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Max Feed Speed
5 m/s
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Max Feed Roller Opening
460 mm
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Min Feed Roller Opening
12 mm
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Hydraulics
Max Pressure
280 bar
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Min Pressure
230 bar
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Max Flow
240 l/min
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Min Flow
140 l/min
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Rotators
Rotators
Indexator AV12S, Indexator H152
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Base machine
Excavator Max Weight
18 ton
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Excavator Min Weight
13 ton
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Wheeled Harvester Max Weight
20 ton
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Wheeled Harvester Min Weight
13 ton
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Tractor
-
Crane Requirements Max
160 kNm
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Crane Requirements Min
130 kNm
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Control Systems
Control Systems
Log Mate 510
Galleri
FAQ
Explore our most frequently asked questions for quick and easy information. From contact options to delivery times and service offerings — find the answers you’re looking for here.
You can easily contact us by filling out the contact form on our website or by calling us directly.
Delivery times vary depending on product type and customization. We work hard to ensure fast and efficient delivery, and our sales team will provide you with accurate information based on your order. Most products are kept in stock.
Do you have more questions?
Don’t hesitate to get in touch — we’ll respond as quickly as possible!
Explore Opportunities with Us
Silva System is your reliable partner within construction, forestry, transport, and industry.Looking for tailor-made solutions? Contact us today to start the conversation.
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