D 73
D
D_DF1
1
5_135C_
G
B
.f
m
. 73-
92 -
02-
01.
0
3
3.7
Paving with screed stop and screed charging/relieving
General
The screed hydraulics can be influenced in two ways to attain optimum paving results:
- Screed stop with and without pretensioning
with the paver finisher halted,
- Screed charging or relieving
with the paver finisher driving.
Relieving reduces the screed weight and increases the traction force.
Charging increases the screed weight, reduces the traction force, but increases the
compaction ratio. (To be used with light-weight screeds in exceptional cases.)
Screed charging/relieving
This function charges or relieves the screed regardless of its own dead weight.
Switch (34) has the following positions:
A
: Relieving (screed ‘lighter’)
B
: Charging (screed ‘heavier’)
Switch positions „Screed charging/reliev-
ing” are only effective when the paver fin-
isher moves. When the paver finisher
stops, „screed stop” is automatically se-
lected.
Bohlensch.EPS
34
B
A
Содержание DF 115 C
Страница 1: ...Operating instructions 02 01 03 Road Finisher 900 98 06 40 DF 115 C DF 135 C...
Страница 2: ......
Страница 4: ......
Страница 10: ......
Страница 12: ......
Страница 40: ......
Страница 44: ...D 4 D D_DF115_135C_GB fm 4 92 02 01 03 Element2_KC cdr 9 8 12 A 9 A 5 6 7 11 10...
Страница 46: ...D 6 D D_DF115_135C_GB fm 6 92 02 01 03 Element2_KC cdr 9 8 12 A 9 A 5 6 7 11 10...
Страница 85: ...D 45 D D_DF115_135C_GB fm 45 92 02 01 03 2 5 Remote control 63 55 59 60 54 SPSRemote Tif 61 56 58 65 64 62 57...
Страница 132: ......
Страница 136: ...E 4 E DF 115 135C GB 4 6 02 01 03 2 5 Mounting extensions 16 5 9 10 8 7 6 5 14 12 11 15 12 Sch_ver1 tif Sch_ver2 tif...
Страница 178: ......