Forestry Equipment and Machinery: An Overview
Forestry Equipment and Machinery
Cutting Machine
Processing: Cutting machine capable of doing desrrame, measurement, and processing apilado. D-head (mounted on the crane, along with a rotator that rotates them). D-feeding rollers (motor driven by hydraulic power). The bridge moves the tree in both directions. Desrrame D-Blades (grab the tree as it falls). Chain saw (which is short, running hydraulically).
Backhoe
Backhoe: Loaders. In the rear, blades are mounted on arms and a cuxaron system. The tractor has a servotransmission and converter, and a hydraulic hammer is mounted. It is versatile and can be used in construction and excavations.
Compactors
Compactors: Used to compact roads. They are used to remove uecos, so that the floor does not deform when cars pass. There are two types of smooth vibratory rollers:
- Towed (a smooth roller is mounted on a rack).
- Propelled (automotive articulated machine, gets the vibration by hydraulic drive).
Chassis and Tires
Chassis: Rim (metal part serving as support for the wing cover). Tire (cover, valve, and camera). The cover is the most resistant part of the tire and consists of a casing, plank, and strip. The housing is the rodamiento. It is a structural component that gives the cover resistance. Two types of resistance:
- Diagonal (layers arranged diagonally).
- Writing (2 layers: the Carsac and belt).
Tire Nomenclature
Example: 185/70R13 85 H
- 185: Anxur or thickness of the transversal cover (mm).
- 70: Tire ratio ntr 70. Relation between series height and width of the deck.
- R: Radial tires.
- 13: Internal diameter of the rim.
- 84: Load index.
- H: Speed index.
Tractor Modifications
Modification of tractor characteristics:
Width of way: Tractors have a device to move between different anxo d via the ntr ruedas. Lastrado: is to add weight to the tractor drive wheels to increase adherence.
Portable Brush Cutters
Portable brush cutters: Machine used for selective clearing of difficult access areas. 2T motor, centrifugal clutch, tool holder tube, gear box, harness, security protector, cutting tools (head d cort, tricut, blade and disc). Two types:
- Rigid Portaerramientas Tube: With strap positions and one located near the operator.
- Flexible dl: Powerplant supported back to subject X dl operator harness.
Seeders
Seed: Plant seeds are used for forestation.
Types of Seeders
Avoelo: Centrifugal. Spreads fertilizer seeds evenly over the terrain. Then the branches are passed over to bury the seeds. A coup: it bridges sow seeds singly or in groups. The distance is regulable. Elements (frame, seed deposit, transmission mechanism, dealer regulation mechanism).
Forest Balers
- Fiberpac: Autoloader: hydrostatic-mechanical transmission, 8×8 traction, and hydraulic crane. Empacadora: works in hydrostatic form.
- Woodpac: Dismountable. The autoloader accumulates biomass in the upper box of the machine.
- Trabis: Press fed continuously by a hydraulic crane built into the towing vehicle.
Propelled Loaders
Chargers propelled: Wheel loaders that have had the cuxaron replaced with a clip to take logs. The clip allows lifting, lowering, and tilting. Coupled elements: crane lifting clamp, for strides.
Sawmill Docker
Sawmill docker: Attachments to a chainsaw. Two types:
- For small jobs, one or more longitudinal cuts are required.
- For special needs. When the chain is longer, the chip is cut transversally. The bracket is fixed to the vertical cylindrical chainsaw and has two bars together with a superior arc.