Description
Sodders sometimes referred to as Dryland Sodders, Front-End Loader Sodders or Transplanters are implements or equipment modifications capable of removing, transporting, and relocating intact soil layers and vegetation. The structure, profile, and vegetation are removed and relocated intact. They are used in mine reclamation and allows for the retention of soil microorganisms useful in the establishment of diverse planted islands.
The dryland sodder is a modified front-end loader bucket. The side walls and back wall are vertical to minimize damage to shrubs and tree seedlings that are stripped along with the soil and sod. The wide, flat bottom of this bucket is sprayed with plastic to reduce friction. A conveyor system is being developed for the bottom of the dryland sodder to aid loading and unloading of the sod strips and to prevent excess soil separation during the transfer.
Specifications: width: 4.3 m, length: 2.4 m, depth: to 30 cm, power requirements (flywheel): 80 to 391 kW
Application
The soil layer is scooped into the sodder and transported to the reclamation area. lt is removed by tilting and shaking the bucket while slowly moving the loader backward or through use of a conveyor system.
Images
References / Additional Information
Carlson, K.E. 1982. Transplanting attachment for front-end loader for use in mine reclamation. VREW 36th Annual Report. 1982 February 4-5. Denver, CO: 24-27.
Hallman, R. 1981. BLM’s equipment development program for revegetating disturbed lands. VREW 35th Annual Report. 1981 February 8-9. Tulsa, OK: 42.
Hallman, D. 1979. Equipment development projects for disturbed land reclamation. In: 33rd Annual Report of the Vegetative Rehabilitation and Equipment Workshop (VREW). 1979 February 11-12. Casper, WY: 14-17. (Report discusses basin blade, dryland sodder)
Hallman, R. 1981. BLM’s equipment development program for revegetating disturbed lands. In: USDA Forest Service. 35th Annual Report of the Vegetative Rehabilitation & Equipment Workshop (VREW); 1981 February 8-9; Tulsa, OK. Missoula, MT: USDA Forest Service Equipment Development Center:41-44. (Report discusses basin blade, dryland sodder, modified Hodder gouger)
Knudson, R. 1980. Equipment development projects for disturbed land reclamation. In: 34th Annual Report of the Vegetative Rehabilitation and Equipment Workshop (VREW). 1980 February 10-11. San Diego, CA: 21-23.
Smith, J.L. Transport machine for transplanting vegetation. VREW 35th Annual Report. 1981 February 8-9. Tulsa, OK: 24-26.