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Brief introduction:

DASWELL Tower Crane is characterized by horizontal jib frame, trolley travel, slewing self-climbing, novel structure and reliable running. The performance parameters and technical indexes of HONGDA tower crane has reached domestic and international advanced level. All accessories are adopted famous brands of China and electrical components adopted international famous brands.

Features:

(a). We takes 16M and Q235B or Q345B national free inspection steel as raw material.

(b). There is positioning sleeve and positioning pin. Its special design is to ensure safety connection.

(c). Paint process. Painting after shot-blast cleaning spray anti-rust paint

(d). There is an indicator in the cab to ensure safety operation.

(e). We use high-strength wire for welding and special steel for main joints.

(f). Electric devices are from international well-know manufacturers, such as Schneider, Omron, LG.

(g). We use domestic famous company’s products, like Shanghai and Jiangxi for the Special Electric Motor, to ensure the long service life.

(h). Main construction parts like mast sections, driving cabs are produced in mould to ensure standard size and interchangeability.

(i). The side-mounted cab with wide visual field is comfortable, easy operating and the driver’s seat can be freely adjusted according to requirements

(j). Our crane is 3-5 tons heavier than the same type of tower cranes in other manufacturers, which is more stable and stronger.

Detail

Gallery

Parameters

Model QTZ500 QTZ315 QTZ300 QTZ200 QTZ160 QTZ125A/125F QTZ50A QTZ40 QTZ40A QTZ31.5
   (8030)  (7035)  (7031)  (7020)  (6516) (6015)  (4808)  (4708) (4708)  (3883)
(6018) (4510) (4264)
Tip load capacity(T) 3.0 3.5 3.1 2.0 1.6/1.8 1.5 0.8 0.8/1.0 0.8 0.83/0.64
Max. Radius(M) 80 70 70 70 65/60 60 48 47 47 42
Independent Height(M) 77 53 50 50 50/46 46 34 32.5/34 29 30
Max. Lifting Capacity(T) 25 16 12 12 10 8/10 5 4 4 3
Max. Height(M) 322 301 221 200 200 201 139 135/136 120 100
Wall-attached Frame 7 11 8 7 6 6 7 6 6 5
Main Material

L1802*18

Angle steel welding

1402*16

Angle steel welding

  

1352*12

Square steel tube

 

160*12

Angle steel

160*16

Reinforcing mast section

 

140*12

Angle steel

125*10

Angle steel

Standard Mast Section Dimension 2.45*2.45*5 2.08*2.08*3   1.94*1.94*2.8/1.84*1.84*2.8 1.84*1.84*2.5 1.5*1.5*2.5 1.5*1.5*2.5 1.5*1.5*2.2 1.5*1.5*2.4
Hoisting Speed(m/min) 1-102 0-120 0-102 0-102 100/50/10 100/50/8.5 58/29/8 70/35/9 70/35/9 53.7/26.6/5.2
Slewing Speed(r/min) 0-0.7 0-0.7 0-0.7 0-0.7 0-0.60 0-0.65 0-0.62 0-0.62 0-0.62 0-0.6
Traveling Speed(m/min) 0-100 0-80 0-80 0-80 0-60 0-60 40/20 40/20 40/20 40/20
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Latest News

On July 8 and July 9, 2020, DASWELL loaded our MADP-40 mobile drum asphalt mixing plant into 5 units of 40HQ container successfully in our factory. It will be shipped to Southeast Asia on July 13.

On July 5th, 2020, one set of 13m mobile concrete placing boom was loaded in factory and will be shipped to South America.  

On 2020-01-14, Daswell sent another complete set of UCOAT1000 coating machine to North Africa customer to do coating process for calcium carbonate powder.

On January 12th, one set of curing room for block making machine was loaded in containers at factory, it will be shipped out to Asia before our Spring Festival holiday. It will be assembled on site, and it will be used for block curing.

On 2020-01-07, Daswell sent one complete set of UCOAT1000 coating machine to North Africa customer to do coating process for calcium carbonate powder.

On Oct 16, 2019, DASWELL loaded 2 units of ZL938 wheel loader into a 40HQ container and will ship it to Southeast Asia.

On August 9th, 2019, one set of JZR350DH diesel engine concrete mixer and some spare parts were delivered to Africa.

On June 10, 2019, DASWELL shipped 4 sets of 8m3 transit mixer, 1 set of 37m truck mounted pumpcrete and one set of 5ton wheel loader to Southeast Asia successfully.

On April 17-18th, one full set of full automatic block production line was loaded in our factory and would be shipped to Asia. 

On April 25, 2019, DASWELL loaded one JZR500DH diesel concrete mixer into a 20GP container and sent to the port. This diesel concrete mixer will leave China and be shipped to Southeast Asia on April 30.

On 19th April, 2019, we delivered 14 sets of light equipment to south America.

On April 8, 2019, DASWELL loaded 2 sets of DFB4-20 block making machine and some other spare parts into a 40HQ container and delivered to the port successfully.

On November 7, we delivered 3 sets of JZR350DH diesel mixers to North America.

On Nov 6, 2018, DASWELL loaded one DFB4-26C block making machine and 12 dust collectors into a 40HQ container and sent it to South Amerca.

road roller

On July 29th, 2018, two sets of road rollers were packed smoothly and will be shipped to our Africa customer.

dfb6-15 concrete block machine

July 18, 2018 was a hot day. The temperature is about 38°C. Thanks to our worker braved the heat of summer to packed a DFB-15 brick making machine and shipped to the port.

diesel concrete mixer

On July 4th, 2018, Daswell sent two sets of JZR350DH concrete mixers and one sets of JZR350DW concrete mixer to North America successfully.

DFB6-15-block-making-machine

On January 9, 2018, Daswell Machinery sent one set of DFB6-15 blocking making machine to North America.

Dry Mortar Mixing Plant

On November 16th, 2017, one set of JMJL30 weighing scale , one set of NKD2000 mixer, two sets of BCS50 packing machines, one set of DMC60 dust collector were packed smoothly in our factory, will be sent to our customer.

jzr500dh diesel mixers

On November 7th,2017, two sets of JZR500DH diesel concrete mixers were packed in Qingdao port and ready to be sent to North America.

Contact Us

E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Whatsapp: +8615690863352

Tel: +86-371-65669681

Fax: +86-371-55186675

No. 2 CBD, Zhengdong New District, Zhengzhou City, Henan Province, China

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