| Use field: The
spread machine on chenille with belt conveyor DSB 1600- 20/30 is used in
open pit mining for the distribution of the overtaken mining material
(dump or coal) on two or more discharging conveyors, in the transport
mining line.
Technical
characteristics:
| Total
overtake-discharge capacity |
4400 m³/h |
| Total
material convey range |
0,89 - 1,43 t/h |
| Total
transport and spread capacity |
6300 t/h |
| Convey
belts width |
1600 mm |
| Overtake
belt speed (belt 1) |
4,8 m/s |
| Discharge
belt speed ( belt 2) |
4,8 m/s |
| Radius
discharge arm |
30,4 ±
0,65 m |
| Radius
overtake arm |
22,4 ±
0,6 m |
| Chenille
track |
6500 mm |
| Maximum
discharge height |
6,3 m |
| Maximum
spread height |
4,3 m |
| Driving
speed |
4,4 m/min |
| Radius
turn minimum |
8 m |
| Revolving
superstructure radius |
±
71 |
| Electric
power |
380 V |
| Total
power |
735 KW |
|
Total
gauge dimensions
|
|
| - length |
55 m |
| - width |
10 m |
| - height |
16 m |
| Total
service net weight |
25343 kg |
Construction description and functioning:
The Spread
machine on chenille with belt conveyor DSB 1600-20/30
is a complex installation for on-going, heavy-duty with automatic charged
and discharged mining machinery.
Subassemblies:
-
Chenille
driving mechanism and independent lubricating system
-
The
lower plate and the equipment plate
-
The
higher plate
-
The
upper revolving mechanism (the upper plate with discharge conveyor,
pillar, command cabin, counterbalance with arm)
-
Overtake
conveyor
-
Discharge
conveyor
-
Pillar
with command cabin and tie rod
-
Hydraulic
luffing installation
-
The
counterbalance arm and counterbalance
-
The
electric steering, command and automatic running
Delivery
conditions:
-
The
supplier delivers the equipment according to the fabrication
documentation. Accompanying the equipment:
-
Spare
parts for guarantee period
-
Technical
documentation for assembling, maintenance and repair
-
Spare
parts catalogue
On
request:
The supplier delivers spare parts for a running period of 2 years and
provides technical assistance for assembling, putting into operation,
running-in, training of personnel, maintenance and repair.
The supplier extends good-functioning guarantee for the pivotal belt for 12
months of service, but not more than 24 months from the delivery time. |
