Hoisting mechanism 75JLF40

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Introduction

The products are independently developed and manufactured by our company via absorbing international and domestic advanced technologies.

Natinal Patented products:Patent 1:ZL2009 2 0243653.7

Hoisting Mechanism of Tower crane Patent 2:ZL2010 20226428.5.

Combined-type winding drum used in winch JLF series products adopt the structural style of variable frenquency motor +SNGW reducer+winding drum.S-NGM reducer is employed for the first time in China with the precision of all gears up to over 6 level and features of less noise, compact structure, light weight and convenient maintenance.

Specification

Model:75JLF40

Rated single rope tension(kN):40

Magnification:4

Rated power of the motor (kW):75

Working frequency(Hz):6-50-100

Hoisting speed (m/min):2.7-22-45

Hoisting capacity(t):16-16-8

Rope capacity(m):500(5 layers)/620(6 layers)

Nominal Diameter of wire rope (mm):Φ20

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:what are the effects of fiction in cranes?
Uh.... Do you mean fRiction? And cranes... as in the machine or the bird..... Try to be specific.....
Q:Where are gears used on a crane?
Don't okorder.com
Q:What are the Decemberists Crane Wife songs about? See details....?
It's a story about a peasant living in, I assume, rural Japan, it being a Japanese folk tale. He finds a wounded crane on the road as he's walking one night. It has an arrow in its wing, and he pulls out the arrow and revives the crane. A couple of days later this mysterious woman shows up at his door and he brings her in. Eventually, they fall in love and are married. Although they're poor-- she's a seamstress, a weaver-- she suggests that she can make this cloth that he could sell and make money. But the one condition is that when she's weaving he can't look into the room at her weaving. This goes on for awhile, until eventually the peasant's curiosity gets the best of him and he looks in. It turns out that the woman is a crane, and she's pulling feathers from her wings and putting them into the cloth, which is what makes it so beautiful and soft. Apparently, having looked in at her breaks the spell and she turns permanently back into a crane and flies away.
Q:how long do i have to work as a yardhand in oilfeild to become a crane operator?
You need to get licensed or certified to operate the crane. make sure you are qualified before you start complaining about not getting more challenging work. The world needs ditch diggers to so get back to work.
Q:How did they get that crane on the top of the Deutsche Bank bldg here by the WTC in NY?
Call Vergona Crane Co. in NJ or Cranes, Inc. (718-784-1776) or send your question to candd@buildings.nyc.gov No kidding, one of the three will be able to answer your question. They know all about Cranes and Derricks. I wouldn't be surprised if Vergona or Cranes leased the crane to the construction company on that site. I am a Lifestyle Consultant among other skills, etc. and because I work for titans of all industries in NYC, I am knowledgeable about a lot of things.
Q:Collapsing Cranes..?
These are dangerous peices of equipment, they endure high stress and are at times pushed to the physical limits. I have on occassion worked with and under them and always had a lot of respect and always felt safer when away from them. Construction cranes in particular are more dangerous because they are forever changing in height,position, amount and type of load. Cranes in permanent installations are ususlly carrying same or similar loads. Construction sites are hazardous due to many factors but just about everything on site gets handled by the crane at one time or another. Inspection,inspection, and re-inspection with concurrent correction/adjustment are the only preventative measure availble beside the assurance of competency of the operator. There are plenty of laws about them already but this is not to say new ones might be justified as new hazards become apparent. Most terrorists are too dumb or lazy to get involved with cranes--why bother when so many easy targets are out there !!!!!!!!
Q:Would 'Raid: Flying Insect Killer' work on Crane Flies?
Carburetor cleaner will destroy a roach instantly and costs less than Raid.
Q:What material are the Samson & Goliath cranes in Belfast made from?
They are cranes look at the YouTube video and read up on cranes that's what material they are made of.
Q:Some questions about the 1000 paper crane myth?
The myth seems to surround the FOLDING on the 1,000 cranes - it is the sacrifice on the part of the person doing the folding that is the magic not the cranes themselves. See the Wiki......
Q:Aggressive Sand Cranes?
Sounds like the aggressive is the Dominate male of the herd. I know you like to feed them but that's what started the problem. He is being Dom so he can get more food and be the first to eat. Once they figure out you're not going to feed them they will go back to behaving normal. These are cool to look at, even though they can get loud sometimes. Have you ever seen tourist feed sea-gulls at the beach. Locals don't do it. Sea Gulls will get as aggresive as the Sand Cranes and actually dive bomb people. Imagine what a Sand Crane can do being what 10 times the size

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range