| register number |
H.3.12 Shield machine (SM-V3), working face with compressed-air support |
| data processing short term |
SCHILD SM V3 |
standard
equipment |
H.3.0 - H.3.2:
Definition of tunnelling machines – TVM -
1. Shield machines SM
1.1 Shield machines partial-face excavation SM-T
1.2 Shield machines full-face excavation SM-V
2. Tunnel boring machines TBM
2.1 Tunnel boring machines without shield TBM
2.2 Tunnel boring machines with shield TBM-S
Version H.3.10-H.3.14:
With: cutting wheel for excavation in loose rock, cutting tools, electric or hydraulic rotary drive, hydraulic feed presses, equipment for the soil removal, erector for tubbing set-up and complete support system.
H.3.0 - H.3.2:
Definition of tunnelling machines – TVM -
1. Shield machines SM
1.1 Shield machines partial-face excavation SM-T
1.2 Shield machines full-face excavation SM-V
2. Tunnel boring machines TBM
2.1 Tunnel boring machines without shield TBM
2.2 Tunnel boring machines with shield TBM-S
With cutting wheel for heading operations in loose rock, cutting tools, electrical or hydraulic rotary drive, hydraulic feed presses equipment for the removal of cuttings, erector for tubbing support and complete support system of the machine.
|
| register of construction equipment 1991 |
New |
| wearing part |
evaluation on a case-by case basis
|
| characteristic |
outer shield diameter (m) |
| classification |
classification due to replacement value |
|
| years of usage |
* |
| months of rate action |
* |
| monthly ratio for depreciation and interest rate |
* |
| monthly ratio for costs of repair |
* |
|