Basic Info.
Certification
CE, ISO9001
Maximum Lifting Height
150-200m
Maximum Lifting Weight
<5t
Transport Package
by Container, Nude Packed, Well Fixed
Specification
TC4808-4, 4t load tower crane
Product Description
CE 48m QTZ 40 4 ton inner climbing tower craneOur advantages for 48m QTZ 40 4 ton inner climbing tower crane1 | The technology from advanced international technology, excellent quality with stable and reliable performance. Strict testing standard. |
2 | First-class production equipments and sophisticated testing instruments. |
3 | Perfect welding, cutting, imperller blasting,drilling, electrostatic spraying and packing. |
4 | Electronic Control System: Schneider. |
Our tower crane features large loading moment, high lifting capacity, small slewing radius and high efficiency, which lead to superior performance. It can work in different modes such as fixing, walking, attaching and inner climbing.
CE 48m QTZ 40 4 ton inner climbing tower craneSpecification of Tc4808 48m Boom tower crane qtz 40 for Constructon SiteItem name | measurement | indenpendent | Adhered | Fall |
a=2 | a=4 |
Rated lifting torque | KNm | 400 | | |
Max loading capacity | t | | | 2 | 4 |
Working range | m | 3~48 | | |
Tip load | t | 0. 8 | | |
Jacking speed | m/min | | 0.4 |
Max loading range | m | | | 20.97 | 10.96 |
Lifting speed | m/min | | | 72 / 36 | 17.5 / 35 |
Lifting height | m | 29 | | 120 | 60 |
Swing speed | m/min | | | 0.73 / 0.37 |
Total power | KW | | 25.82 | | |
Trolley speed | m/min | | | 39 / 26 |
Balance weight | f | | 8.22 | | |
structure | t | | 21.46(without balance weight) | Independent height |
Lifting Parameters
Range /m | 3---9 | 11 | 12 | 13 | 14 | 15 | 16 |
Lifting /t | 4 | 3.986 | 3.638 | 3.343 | 3.090 | 2.87 | 2.68 |
Range/m | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
Lifting /t | 2.51 | 2.36 | 2.23 | 2.106 | 1.996 | 1.897 | 1.806 |
Range /m | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
Lifting /t | 1.723 | 1.646 | 1.576 | 1.510 | 1.449 | 1.393 | 1.34 |
Range /m | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
Lifting/t | 1.29 | 1.24 | 1.20 | 1.159 | 1.12 | 1.084 | 1.05 |
Range /m | 38 | 39 | 40 | 41 | 42 | 43 | 44 |
Lifting /t | 1.017 | 0.986 | 0.957 | 0.933 | 0.911 | 0.890 | 0.870 |
Range /m | 45 | 46 | 47 | 48 | | | |
Lifting /t | 0.852 | 0.834 | 0.817 | 0.80 | | | |
PHOTOES FOR 48m QTZ 40 4 ton inner climbing tower craneComponents for 48m QTZ 40 4 ton inner climbing tower craneMain parts (Each crane to be completed with the accessories) | TC4808 Tower Crane 1) 1 set hoisting mechanism 2) 1 set slewing complete with slewing table, ring, reducer and motor 3) 1 set trolley mechanism 4) 1 set luxury cabin with wide view sight, comfortable chair with air condition 5) 1 set counter jib 6) 1 set 48M with tie bar 7) 1 set tower head 8) 1 set telescoping cage(jacking cage) complete with pump, cylinder 9) Full set mast section 10) full set of standard accessories 11) Electric Cable 12) Hoist wire rope 13) Full set Electric control system(Main electrical components from Schneider) 14) Full set of ladder and platform with galvanization 15) with anemography 16) 1 set fixing angle 17) 1 complete set counter frame(without concrete) 18) 1 set hook 19) 1 set trolley 20) Full set safety device: height limit, trolley limit, over speed limit, over load limit... 21) Complete Technical documents: Including one set of service manual. |
All parts and components of our tower cranes are equipped with
♦ advanced coating production line
♦ CNC machining centers
♦ CNC pipe cutting machine
♦ welding robot
♦ All kinds of testing equipment, and provide hardware guarantee for producing high quality tower cranes
♦ Every structural component is designed and engineered to be transported in standard trucking dimensions with no need for oversize permits and shipped internationally in 40 foot high cubes.
♦ The implementation of safety above all else is imperative in our day-to-day operations, ensuring the highest level of compliancy to the established industry inspection standards and safety procedures to minimize the risk to human life, and to guarantee that everyone returns safely to their family every day.
Other ProductsHammerhead & Topkit Tower CraneNo. | Model | Mast Section (m) | Jib length (m) | Free standing height (m) | Max load (t) | Tip Load (t) |
1 | RCT4810-4 | 1.5×1.5×2.2 | 48 | 30 | 4 | 1 |
2 | RCT5010-5 | 1.6×1.6×2.5 | 50 | 30 | 5 | 1 |
3 | RCT5013-5 (MC85) | 1.2×1.2×3 | 50 | 34.5 | 5 | 1.3 |
4 | RCT5516-6(MC115B) | 1.6×1.6×3 | 55 | 44 | 6 | 1.6 |
5 | RCT6014-8(MC175B) | 1.6×1.6×3 | 60 | 44 | 8 | 1.4 |
6 | RCT5023-10 (F0/23B) | 1.6×1.6×3/2×2×3 | 50 | 44.8/59.8 | 10 | 2.3 |
7 | RCT6015-10(H25/15) | 1.6×1.6×3/2×2×3 | 60 | 44.8/59.8 | 10 | 1.5 |
8 | RCT6024-10(MC200) | 2×2×3 | 60 | 59.7 | 10 | 2.4 |
9 | RCT6025-10(MC205B) | 2×2×3 | 60 | 59.7 | 10 | 2.5 |
10 | RCT6520-10(MC230) | 2×2×3 | 65 | 59.7 | 10 | 2 |
11 | RCT6036-12(H3/36B) | 2×2×3 | 60 | 51.7 | 12 | 3.6 |
12 | RCT7030-12(K30/30) | 2×2×3 | 70 | 51.2 | 12 | 3 |
13 | RCT7032-12(MC310 K12) | 2×2×3 | 70 | 51.2 | 12 | 3.2 |
14 | RCT7032-14(MC310 K14) | 2×2×3 | 70 | 51.2 | 14 | 3.2 |
15 | RCT7027-16(MC310 K16) | 2×2×3 | 70 | 51.7 | 16 | 2.7 |
16 | RCT7050-20/25 | 2.5×2.5×6 | 70 | 78.9 | 20/25 | 5 |
17 | RCT8030-25(MC475 M25) | 2.5×2.5×6 | 80 | 80.9 | 25 | 3 |
18 | RCT70110-32 | 4×4×5.78 | 70 | 90.8 | 32 | 11 |
19 | RCT70100-50 | 4×4×5.78 | 70 | 89.4 | 50 | 10 |
No. | Model | Mast Section (m) | Jib length (m) | Free standing height (m) | Max load (t) | Tip Load (t) |
1 | RCP4810-4 | 1.5×1.5×2.2 | 48 | 30 | 4 | 1 |
2 | RCP5010-5 | 1.6×1.6×2.5 | 50 | 30 | 5 | 1 |
3 | RCP5013-8 | 1.2×1.2×3 | 50 | 33.6 | 8 | 1.3 |
4 | RCP5517-8 | 1.6×1.6×3/2×2×3 | 55 | 45.6/60.6 | 8 | 1.7 |
5 | RCP6513-8 | 1.6×1.6×3/2×2×3 | 65 | 44.5 | 8 | 1.3 |
5 | RCP6520-10/12 | 2×2×3 | 65 | 51.5 | 10/12 | 2 |
6 | RCP7524-16 | 2.3×2.3×6 | 75 | 60 | 16 | 2.4 |
7 | RCP7524-18 | 2.3×2.3×6 | 75 | 60 | 18 | 2.4 |
8 | RCP70240-80 | 3.2×3.2×6 | 70 | 60 | 80 | 24 |
No. | Model | Mast Section (m) | Jib length (m) | Free standing height (m) | Max load (t) | Tip Load (t) |
1 | RCD4015-5/6 | 1.2×1.2×3/1.6×1.6×3 | 40 | 31.6/49.6 | 5/6 | 1.5 |
2 | RCD4522-8 | 1.2×1.2×3/1.6×1.6×3 | 45 | 31/49 | 8 | 2.2 |
3 | RCD5030-10 | 1.6×1.6×3/2×2×3 | 50 | 25/46 | 10 | 3 |
4 | RCD5522-10/12 | 2×2×3 | 55 | 41.4 | 10/12 | 2.2 |
5 | RCD6037-16 | 2.3×2.3×6/1.7×1.7×6 | 60 | 60.4/48.4 | 16 | 3.7 |
Our company:♦ Runchen Tower Cranes is one of the largest tower crane factory in China
♦ Equipped with the most advanced production lines and manufacturing technology
♦ Top 1 tower crane ball blasting and painting assembly line in China
♦ Safe operations at all levels and in all departments are absolutely essential and of great priority to us.
WHY CHOOSE US♦ Experience. More than 25 years of experience in manufacturing construction machinery, assured good quality.
♦ Service. Professional service team with 24hours service can give you powerful support.
♦ Innovation. Technical and management innovation guarantee good quality to be in top position in our industry.
♦ Marketing. Our products have been exported to more than 35 countries, enjoying a good reputation.
Address:
No. 1701, Tanghua Road, Huantai County, Zibo City, Shandong, China.
Business Type:
Manufacturer/Factory, Group Corporation
Business Range:
Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 9000, IATF16949
Company Introduction:
Katop Group was established in early 1999. We are specialized in research, development, production, and marketing of machinery.
As one of the largest equipment professional manufacturer in the world, Katop has seven industrial bases for Construction Machinery, Hoisting Machinery, Concrete Machinery, Agricultural Machinery, Mining Machinery, Port Machinery, and Construction Material. Our main products include Topkit Tower Crane, Topless Tower Crane, Luffing Tower Crane, Construction Hoist, etc. Now we own more than 800, 000 square meters workshop, equipped with professional R&D experts and top management personalities. Standard manufacturing procedure, veteran-working staff, and advanced testing instruments are the guarantees of our product quality. Our company was certified by ISO, CE, BV, SON, SGS.
Katop Group always takes the philosophy of "Create Customers Value" as the priority. Innovated technology, reliable quality, and comprehensive after-sales service are our marketing strategies. With past construction manufacturing and management experience, we have gained the good reputation in all of the machinery industry. Our products are marketing in more than 30 countries and regions, such as Brazil, Vietnam, Indonesia, Thailand, Korea, Pakistan, India, Mongolia, Peru, Unit Arab Emirates, Russia, Australia, African etc.
Experience. More than 25 years of experience in manufacturing construction machinery, assured good quality.
Service. Professional service team with 24hours service can give you powerful support.
Innovation. Technical and management innovation guarantee good quality to be in the top position in our industry.
Marketing. Our products have been exported to more than 35 countries, enjoying a good reputation.