• CNBM 900T, 35M span Pre-casted segmental assembly Launching Gantry/ Bridge girder erection machine System 1
  • CNBM 900T, 35M span Pre-casted segmental assembly Launching Gantry/ Bridge girder erection machine System 2
  • CNBM 900T, 35M span Pre-casted segmental assembly Launching Gantry/ Bridge girder erection machine System 3
  • CNBM 900T, 35M span Pre-casted segmental assembly Launching Gantry/ Bridge girder erection machine System 4
CNBM 900T, 35M span Pre-casted segmental assembly Launching Gantry/ Bridge girder erection machine

CNBM 900T, 35M span Pre-casted segmental assembly Launching Gantry/ Bridge girder erection machine

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
2000 unit/month

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Product Description

 

CNBM-900 ton segment bridge construction launching gantry crane is generally used in the erection of the Highway Bridge and Subway Bridge, using the precast segmental pre-cast concrete box beam (PC beam) assembly. The main feature is the high efficiency of construction and self-traveling. Generally it is composed of the main beam, leg and winch trolley, the main girder is used for bearing, the leg is to execute machine transverse moving, longitudinal moving, leveling, support, cross span, cross scale and other functions, and the winch trolley used for lifting the precast girder.

 

Technical Parameter

 

No

Item

Parameters or Capability

1

Whole machine working level

A3

2

Working grades for mechanism

M4

3

Erection Span

35m

4

Full suspension Max. weight

900t(contain the weight of hang

5

Max.longitudinal slope of bridge

3.0%(actually less than 2%

6

Section beam cross slope

3.0

7

Min. working level curve radius

When span 35mR=2500m

8

Max. size of segmental beam (length x width x height)

(3.4m/3.8m/4m) ×14.9m×2.2m

9

Max.weight of the segment beam

100t

10

Beam feeding mode

Underbridge beam feeding / reserved tail feeding interface

11

Crane rated lifting weight / lifting range

100t / above deck10m,below deck 18m

12

Crane Lifting speed

0-1.5m/min

13

Crane walking speed

0-15m/min

14

Max. lateral adjustment distance of Crane

±0.75m

15

Lifting device rotation angle

360°

16

Lateral angle adjustment ability of Lifting device

±4%

17

Vertical angle adjustment capability of Lifting device

±4%

18

Max.transverse velocity of the whole machine

0.5m/min

19

Longitudinal moving speed of the whole machine

1m/min

20

Longitudinal and transverse maximum wind condition

≤16m/sdegree 6 wind

22

Max. wind force condition in non-working anchoring state

≤49m/sdegree 12 wind

 

Feature:
(1) Reasonable structure
(2) Favorable performance
(3) Smooth starting and stopping
(4) Safe and reliable traveling
(5) Low noise, commodious cabin and good view
(6) Convenient maintenance, excellent exchangeability for parts and components
(7) Saves electricity specifications

Safety feature:
(1) Weight overload protection device
(2) Lifting height limit device
(3) Voltage lower protection function
(4) Phase sequence protection function
(5) Emergency stop function

Control method:
(1) Pendent line control
(2) Remote control
(3) Cabin control
(4) Choose any two together

CNBM 900T, 35M span Pre-casted segmental assembly Launching Gantry/ Bridge girder erection machine

Q:I work all day in the office and i don't think i might have enough time so i'm trying to workout at home, without having to buy any expensive machinery. And if possible a diet program that comes with it?
sit up and push ups
Q:i have a problem please WHAT ARE THE DIFFERENT TECHNOLOGIES AND MACHINERIES THAT USED or INVENTED BY THE FILIPINOS? please give the year and the historyfrom PAST,PRESENT and FUTURETHANK YOU!
Future inventions (i.e., yet to be invented) by Filipinos? Tall order, I'm afraid.
Q:what does the 'machinery of government' mean in context with the french revolution?
The machinery of government means the actions and procedures that the government uses. In the Reign of Terror it might mean the trials and the executions. There were many stages in the French Revolution and you did not specify which stage.
Q:Why is the paint of the construction machinery yellow?
Yellow has a warning effect. Construction machinery can also have other colors, the general manufacturers of the factory machinery will have a unified color, can be customized according to the color.
Q:Is your baby okay with hornets, bees, heavy machinery and phosphorous?
and losing 10lbs? yes
Q:In what ways did the increased use of machinery affect workers and working conditions?
Workers production increased a thousand-fold
Q:To ask, I have better supply of construction machinery here, I would like to foreign trade, I do not know how the international market in the near future, engineering machinery, foreign trade to prepare what knowledge?
In addition to a slight increase in exports in March and April, exports in other months remained low. If it meets the "second financial crisis scene" situation is very bad. At this critical moment, the country's policies and regulations on imports and exports have been introduced, although there is no particularly good news, but through analysis, there are still some bright spots.
Q:Last night there was a massive noise on the railway outside my house which woke me up (like a consistent banging), I looked outside and it was a moving piece of machinery with sparks underneath it, it was quite long. I was wondering if anyone could shed some light on this, thanks.
What you saw was a rail grinder. Large spinning grinding wheels put a taper back on the rail. This helps keep the rail cars centered on the track as they move forward down the line. This process is very load and the smell is worse.
Q:Urgent! Is mechanical engineering major or special?
The mechanical engineering is not necessarily a special master, there may be a master, because some graduate students in Colleges and universities is in accordance with the level of subject enrollment, strictly speaking, is a mechanical engineering disciplines, including mechanical design and theory, mechanical and electronic engineering, mechanical manufacturing and automation of the three two subjects
Q:2. Prepare balance of Machinery account on following dataOpening Balance on 1 jan 2010 - 1,20000Purchase of new machinery in yr 2010- 60,000Destruction of machinery due to fire - 12000What is balance on Dec 2010
Assuming all this is at cost and we don't have to worry about depreciation, AND if the opening balance is 120,000, then Opening Balance on 1 jan 2010 - 120,000 + Purchase of new machinery in yr 2010- 60,000 - Destruction of machinery due to fire - 12000 = balance on Dec 2010 $168,000

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