| Purpose
of the vessel: |
-
drilling of engineering-geological wells with depth
up to 150 m
|
| Length OA (m) |
53.74 |
| Length BP (m) |
47.92 |
| Breadth extreme (m) |
10.71 |
| Molded breadth (m) |
10.50 |
| Depth to upper deck (m) |
6.00
|
| Load draught, average (m) |
4.26 |
| Displacement (tonnes) |
1185 |
| Deadweight (tonnes) |
282 |
Gross tonnage / Net tonnage (register tons)
|
762 / 228 |
Main engines:
|
|
- Main engine number, power (Bhp
each)
|
1*1320 |
- Main engine model
|
SKL 8NVD 48A-2U |
- Speed of rotation (r.p.m.)
|
428 |
Shaft generators:
|
|
- Shaft generators model
|
MSK 113-4375
P-102M
|
- Shaft generators number, power
(kW each)
|
1*300
2*86 |
- Speed of rotation (r.p.m.)
|
1500
-
|
- Rated voltage (V)
|
400
320 |
| - Current type |
AC
DC |
Auxiliary diesel generators:
|
|
- Diesel engine number, power (Bhp
each)
|
-
|
- Speed of rotation (r.p.m.)
|
- |
- Engine model
|
-
|
- Generators number, power (kW
each)
|
3*150
|
- Generator model
|
-
|
- Rated voltage (V)
|
400 |
| Emergency diesel generator: |
|
- Diesel engine power (Bhp)
|
-
|
- Speed of rotation (r.p.m.)
|
-
|
- Engine model
|
-
|
- Generator power (kW)
|
50
|
- Generator model
|
-
|
- Rated voltage (V)
|
400
|
| Dry cargo spaces number, cubic capacity (cub. m) |
2*363 |
| Derricks number, lifting capacity (tonnes) |
2*1.0 |
Drilling rig and accessories:
|
|
- Model
|
ZIF-1200 MRK
|
- Spindle rotational speed (rpm)
|
85-820 |
Additional anchor winches:
|
|
| - Number and model |
| - Drag force of the drum (kN) |
40
-
|
| - Pulling speed (m/min) |
32
-
|
| - Rope capacity (m) |
1000
2000
|
| - Rope diameter (cm) |
26
22
|
| Diesel oil tanks (tonnes) |
160 |
Fresh water tanks (tonnes)
|
68
|
| Speed (kn) |
12.5 |
| Crew (persons) |
19 |
| Scientists and drilling rig personnel (persons) |
7
|
| Number of units |
6 |
| Year of beginning of construction of vessels of this type |
1982 |
| Year of the end of construction of vessels of this type |
1989 |
| Built by |
Yaroslavskiy SSZ, Yaroslavl, USSR
|
