register number |
H.1.01 Roof-pinning rock drill for tunnel driving, pneumatic tires |
data processing short term |
ANKERBOHR TUN REIFEN |
standard equipment |
H.1.00-H.1.01:
Electro-hydraulic drive, electronic control, hydraulic support, control stand with protection roof or cabin, lighting system Chassis with center-pivot steering, additional diesel engine for travel drive.
Without drill booms, carriages, loading platform, feeder for roof bolts, hammer drills.
Drill booms see H.1.1, loading platform see H.1.2, carriages see H.1.3, automatic roof bolt feeders see H.1.4, hammer drills see H.1.5.
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register of construction equipment 1991 |
New |
wearing part |
hydraulic hoses on drilling carriage, tires
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|
description |
|
characteristic |
max. roof bolt length (m) and max. tunnel height (m) |
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years of usage: |
* |
months of rate action |
* |
monthly ratio for depreciation and interest rate |
* |
monthly ratio for costs of repair |
* |
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