register number |
J.1.01 Hydraulic drop hammer, double effective, acceleration up to 1,6 g |
data processing short term |
RAMMBAER HYD DW 16 |
standard equipment |
Max acceleration g = 1.4 -1.6. Impact rate 40-70 strokes p. min., max inclination 1:1, single stroke electronically adjustable. Hydraulic oil admitted to impact piston in impact direction, max. inclination 1:1,
With control unit, leader and hydraulic hoses up to max. 50 m. Standard impact plate.
Without hydraulic unit.
|
register of construction equipment 1991 |
3444 |
characteristic |
max impact energy (kNm) |
|
years of usage |
* |
months of rate action |
* |
monthly ratio for depreciation and interest rate |
* |
monthly ratio for costs of repair |
* |
|