Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane

Product Details
After-sales Service: Yes
Warranty: 12months
Certification: GS, CE, ISO9001
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  • Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
  • Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
  • Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
  • Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
  • Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
  • Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
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Basic Info.

Condition
New
Maximum Lifting Height
150-200m
Maximum Lifting Weight
>10t
Installation
Jack-Up
Moving Type
Fixed
Type
Top-Slewing Crane
Max Load
20 Tons
Jib Length
75 Meters
Mast Section
2*2*3
Trademark
RK
Origin
China
HS Code
8426200000
Production Capacity
6000000

Product Description

Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane

Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane

Product Parameters
 
Model QTZ500 (TC8031) QTZ315 (TC7035) QTZ300 (TC7031) QTZ200 (TC7020) QTZ160 (TC6516)
Max Working Radius (m) 80 70 70 70 65
Free Height (m) 77 53 50 50 50
Max Load (T) 25 16 12 12 10
Tip Load (T) 3.1 3.5 3.1 2.0 1.6
Max Height (m) 312 301 221 200 200
Wall Ties for Max Height (sets) 11 11 8 7 6
Main Material Specs (mm) Square Steel Tube from Angle Steel
1802*18
Square Steel Tube from Angle Steel
1402*16
Square Steel Tube from Angle Steel
1402*16
Square Steel Tube from Angle Steel
1402*16
Square Steel Tube
1352*12
Mast Section Dimension (m) 2.45*2.45*5 2.083*2.083*3 2.083*2.083*3 2.083*2.083*3 1.935*1.935*2.8
Hoisting Speed (m/min) 0-102 0-120 0-102 0-102 100/50/10
Min Steady Falling Speed (m/min) 2 2 2 2 5
Slewing Speed (r/min) 0-0.7 0-0.7 0-0.7 0-0.7 0-0.60
Radius-changing Speed (m/min) 0-100 0-80 0-80 0-80 0-60
Jacking-up Speed (m/min) 0.4 0.46 0.46 0.46 0.4
Total Motor Power (kw) 134 117.5 117.5 117.5 86.5
Independent Structure Weight (kg) 175000 89300 80900 72300 61150
Counter Weight (T) 25.4 27.75 27.75 27.75 18.65
 
RUIKAI Cranes is the leading manufacturer and service provider of lifting and Materials handling products.Dedicated to the research and development of lifting and Materials handling technologies, Adopts innovative ideas and design in developing new products and services. Backed up by a wealth of industrial experience and unique design.
RUIKAI Cranes can provide to customers a wide range of tower crane with high performance and efficient operation. We are committed to help our customers cut down plant investment, improve production efficiency, reduce daily maintenance, economize energy consumption and achieve best return on Investment.


Q1: How many countries have you exported your products to?
A1:Our tower cranes had exported to more than 20 countries, such as Korea, Vietnam, Philippines, Indonesia, India, Sri Lanka, Cambodia, Russia, Kazakhstan, Brazil, Algeria, Ukraine, Turkey etc.

Q2: How to confirm a suitable tower crane model?
A2: My dear friends, please tell us the below basic parameters to confirm tower crane model:
a. Building height or tower crane working height.
b. Max load capacity and tip load capacity.
c. Span or jib length
d. Other Special requirements

Q3: Can you install the tower crane or hoist for us 
A3: Yes, we can send one engineer to your country for installing, but you should bear the cost. 

Any other questions, please give us a message, hope can cooperate with you! and welcome to visit us!
More details Pls contact Ms Kitty 
 
Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower CraneMax Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
Topkit Tower Crane with CE Centification TC7040-16t

QTZ315 tower crane is take full advantage of group technology, modular design techniques and finite element analysis technology, "tower crane computer design platform" as a tool designed for the latest model of Hoisting and Conveying Machinery.

The machine is horizontal jib, trolley, slewing crane hydraulic jacking, maximum load is 16t.
Features:
(1). Performance parameters and technical indicators have reached the international advanced level, maximum working range is 70 m, an increase of tower crane working space.
(2). The machine appearance is the international popular form, the beauty is generous.
(3). Wide work range, wide use range. With base fixed and wall attachment two working modes, for a variety of different construction objects; freestanding height is 48 meters, in 2 falls attachment max.height is 183 meters, 4 falls is 93 meters.
(4). High working speed, good speed control performance, smooth operation and high efficiency.
Hoisting mechanism using frequency motor, to achieve heavy load low speed,light load high speed,maximum speed up to 63m / min.
Trolley mechanism torque motor Adopts torque motor drawing the car in a horizontal amplitude on the arm,It has good performance in place.
Slewing mechanism using torque motor, high load capacity, smooth start, reliable operation, with the wind in place function.
(5). Using rigid double rod suspension crane boom,good rigidity, light weight, small cross section, small wind resistance, stressed uniformly, beautiful appearance.
(6). Various safety devices, can ensure the safe and reliable.
(7). The cab independent offside, good vision, good operators to create a good working environment.
(8). Operation good and easy maintenance.
(9). When the machine installed to freestanding height and maximum working range,the weight(excluding counterweight, foundation and attachment device) 76.7t, the total installed capacity of 180KW, widely used in high-rise hotels, industrial buildings and other large construction projects, is ideal for the majority of construction companies the construction machinery.
Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
 
Jib (m) 3.2~16.8 18 20 22 23 24 25 26
4 falls (kg) 18000 16690 15107 14350 13659 13025 12442 11904
2 falls (kg) 9000 9000 9000 9000 9000 9000 9000 9000
Jib (m) 27 28 29 30 31 32 33 34
4 falls (kg) 11405 10942 10512 10109 9733 9381 9049 8737
2 falls (kg) 9000 9000 9000 9000 9000 9000 9000 8900
Jib (m) 35 36 37 38 38.4 39 40 41
4 falls (kg) 8443 8166 7903 7654 7600 7418 7194 6981
2 falls (kg) 8860 8620 8520 8100 8000 7964 7741 7530
Jib (m) 42 43 44 45 46 47 48 49
4 falls (kg) 6778 6584 6399 6222 6053 5891 5736 5588
2 falls (kg) 7328 7136 6953 6778 6610 6450 6296 6149
Jib (m) 50 51 52 53 54 55 56 57
4 falls (kg) 5445 5308 5176 5049 4926 4809 4695 4586
2 falls (kg) 6007 5871 5740 5614 5493 5376 5264 5155
Jib (m) 58 59 60 61 62 63 64 65
4 falls (kg) 4480 4377 4279 4183 4091 4001 3914 3830
2 falls (kg) 5050 4949 4851 4756 4664 4576 4490 4406
Jib (m) 66 67 68 69 70      
4 falls (kg) 3749 3669 3593 3518 3446      
2 falls (kg) 4325 4247 4171 4097 4025      

Main parameters
Hoisting mechanism Model   70RCS40
Model of motor   YRTE 3 -180L-4B 5
Power KW 51.5× 2
Hoisting speed 2 falls/load m/min 60/4 30/8
4 falls/load 30/8 15/16
Slewing mechanism Model   RCV185B
Model of motor   YTLEJ132L-185-4B 1
Torque of motor N. m 185× 2
Slewing speed r/min 0~0.7
Trolleying mechanism Model   X185K
Model of motor   YTLEJ132L-185-4B 1
Trolleying speed m/min 40/20/10
Jacking speed m/min 0.4
Outsize of whole crane Tip of hoisting jib to slewing center   71.72
Tip of balanced jib to slewing center 19.2
Balanced weight t 29
Allowed work temperature º C -20~+40
Basic wind pressure under work Pa 250
Basic wind pressure out of work Pa 1100
Power supply 50Hz ~380V± 10%
Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane
Max Loading 20t Jib Length 75-80m Series Cranes Qtp 8020-20 Flat-Head Tower Crane

 

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