OUR
QUOTATION FOR DERRICK CRANE ( 25 Tons CAPACITY-40
mtrs. SPAN)
TECHNICAL
SPECIFICATIONS:
Type
:
Angle fabricated structure
Capacity
:
25 Tons ( 40 Mtrs. Span )
Working
Area
:
2390 Sq. Mt With arm at 60o
Location
:
Out door
Wt.
Lifting speed
:
From 3 Mt/Min. To
10 Mt./ Min.
Angle
of Sweep
:
240o (degrees)
Jib
Extention :
From 20 Mtrs. To 60 Mtrs.
Operation
:
Floor Operated
Total
Height
:
37 Mtrs. Approx. ( Max.)
Constructional
Feature:
Column,
Jib and rafters made from electrically welded steel
section in a lattice structure.
The
lower part of the beam is fixed to the winch unit
equipped with a base pin rotating on a special thrust
bearing, resting on a Central base, which can be anchored
to a foundation with bolts.
The
upper part of the column is equipped with a pin and
has a vertically rotating journal and tie for fixing
the rafters. Winch set consisting of motors, which
transmit power to gearboxes and there can be simultaneous
operations for rise and lowering of the Jib and of
hook.
The
braking action is achieved through electro hydraulic
Thrustor brakes mounted on the drive side.
Rotational
unit is incorporate into the winch base with pinion
on the bearing disc provided the motion.
Movement
is achieved through steel pulleys rotating on roller
bearings with ground steel pins.
Rope
drum made of special steel supported on spherical
roller bearings.
ELECTRICALS.
1.
Motors for Lifting and arm movement
-
25 HP ( 2 Nos.)
2.
Rotational Movement
-
2 HP ( 1
No.)
3.
Electro hydraulic Thrustor Brake for
for smooth operation
-
12” (
2 Nos.)
4.
Control Panel with complete wiring
And provided with a pendant station to
Control all motion.
TERMS
& CONDITIONS:
The
Price for 1 No. Derrick Crane 20 Tons/40 Meters. Span
with specification as above with foundation bolts,
winch platform, columns, Jib, and rafters, hook assy.,
electrical motors and panel Excluding erection at
your site but without civil foundation, electric supply
line up to control panel.
Price:
- USD 47,000/- (US Dollar Forty Seven Thousand Only
).
The
prices quoted are FOB (Indian Port). Custom Duty Extra
as applicable at the time of delivery of machine.
Packing
& forwarding charges extra @ 1.5%.
DELIVERY:
2/3 months after receipt of firm order with
advance.
PAYMENT:
100% payment against irrevocable & confirmed
L/C made payable at an Indian Export
Bank against Dispatch Documents.
VALIDITY:
This offer is valid for a period of 30 days
from the date of this quotation.
