Series of land loading arms
Series of marine loading arms
Autostairs , Steel structure trestle
Late-model assembled floating roof for storage tank
Automated of storage and transportation
Quick release mooring hooks systems
Stainless steel metal hose
Storage tank attachments
Mine machinery
Special boarding ladder for port
Hose crane
Contact us
  Add: Add:No.9 Jinqiao Road, Dapu Industrial Area, Lianyungang,Jiangsu,China
Zip:222069
http://hardrockboulders.com
  Product
Single column truck trestle work

ZQD1 single column trestle work is used to the side loading and unloading of truck and tanker of diferent tonnage and type.
Main Parameters:
Typical size below table;
Material: Carbon Steel
Panel: network board,pattern pane, alternative;
Anti-corrosion treatment: Hot-dip zinc, Electroplating, painting, alternative;
It could install 1 to 4 loading and unloading arms, 1 to 3 folding ladders.
Its design could include the canopy and the form is alternative.


Model
size
A
B
C
D
E
H
h
a
mm
mm
mm
mm
mm
mm
mm
°
ZQD1
1600
1600
800
3200
890
2100
800-1000
40
Typical size above is offered for reference ,additional design is feasible if our customers have other requests.

Bilateral working truck trestle
ZQS3 truck trestle uses the bilateral loading and unloading work of diferent tonnage and type of truck.
Main Parameters:
Typical size below table;
Material: Carbon Steel
Panel: network board, pattern panel, alternative;
Anti-corrosion treatment: Hot-dip zinc, Electroplating, painting, alternative;
It may chose multi- units, each unit installs 2 crane tubes and 2 folding ladders.
The form of canopy:net fram structure, Light steel structure , alternative.

Model
size
A
B
C
D
E
H
h
HP
mm
mm
mm
mm
mm
mm
mm
mm
ZQS3
6000
3000
800
3200
890
2500
800-1000
6000
Typical size above is offered for reference ,additional design is feasible if our customers have other requests.

Through- type truck trestle
ZQt1truck trestle uses the throuht-type loading and unloading work of diferent tonnage and type of truck.
Main Parameters:
Typical size showed in the following table;
Material: Carbon Steel
Panel: network board,pattern board,alternative;
Anti-corrosion treatment: Hot-dip zinc, Electroplating, painting, alternative;
May choice several parking spaces
The design could include the canopy and the form is alternative.

Model

 

                   size

Units

A

A′

B

C

D

H

h

n

Mm

mm

mm

mm

mm

mm

mm

Unit

ZQT1

400×n

4000

1600

800

4400

3500

800-1000

According to the median Crane

 

Typical size above is offered for reference ,additional design is feasible if our customers have other requests.

Unilateral working train trestle
ZHD1 single column trestle is used to the unilateral work of loading and unloading of different tonnage and type of train and tanker.
Main Parameters:
Typical sizes are showed in the table below
Material: Carbon Steel
Panel: network board, pattern panel花紋板, alternative;
Anti-corrosion treatment: hot-dip zinc, electroplating,painting, alternative;
It could be designed according to the need of parking spaces(General length);
The design could include the canopy and the form is alternative.
Typical size above is offered for reference ,additional design is feasible if our customers have other requests.

Model

 

                   size

Units

A

A′

B

C

D

H

h

n

Mm

mm

mm

mm

mm

mm

mm

Unit

ZHD1

6000×n

6000

1600

800

4400

3500

800-1000

According to user requirement

 

Bilateral working train trestle
ZHS1 single column trestle is used to the unilateral work of loading and unloading of different tonnage and type of train and tanker.
Main Parameters:
Typical size in table below;
Material: Carbon Steel
Panel: network board,pattern board, (alternative);
Anti-corrosion treatment: Hot-dip zinc, Electroplating, Painting, (alternative);
Car port(total length), could be designed according to the needs;
The design could include the canopy and the form is alternative.
typical size above is offered for reference
It could be designed according to the need of clients.
Foundation Distribution
Column Embedded Bolts Distribution

Model
size
A
Ai
B
C
D
H
h
n
mm
mm
mm
mm
mm
mm
mm
Unit
ZHS1
6000*n
6000
2000
800
4400
3500
800-1000
According to user requirements
★Typical size above is offered for reference ,additional design is feasible if our customers have other requests.
Tel :0518-85159862 18061380217 Zip:222069
Add: Add:No.9 Jinqiao Road, Dapu Industrial Area, Lianyungang,Jiangsu,China
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