Fixing Angles H205B Mast Yongmao

  • Fixing Angles H205B Mast Yongmao
  • Fixing Angles H205B Mast Yongmao
  • Fixing Angles H205B Mast Yongmao
Fixing Angles H205B Mast Yongmao
  • ZCJJ
  • China
  • 5days
  • 20sets

YONGMAO ST80/238 Mast section YONGMAO ST80/238 Anchor frame YONGMAO ST80/238 Fixing angle
YONGMAO ST80/160 Mast section YONGMAO ST80/160 Anchor frame YONGMAO ST80/160 Fixing angle
YONGMAO ST80/116 Mast section YONGMAO ST80/116 Anchor frame YONGMAO ST80/116 Fixing angle
YONGMAO ST80/75 Mast section YONGMAO ST80/75 Anchor frame YONGMAO ST80/75 Fixing angle
YONGMAO ST80/60 Mast section YONGMAO ST80/60 Anchor frame YONGMAO ST80/60 Fixing angle
YONGMAO ST80/31 Mast section YONGMAO ST80/31 Anchor frame YONGMAO ST80/31 Fixing angle

Products Specification

Type , Model: Fixing Angles H205B Mast Yongmao

Size: 2.3M

Use for : H205B Mast Yongmao

Materials: Q345B

Process: Blasting derusting, 

Painting:  Under painting , Middle painting, Surface painting.

Our factory produce and supply almost all famous brand tower crane :Mast section, Anchor Frame, Fixing angle ,Adaptor and so on as good quality and price.

Fixing Angles H205B

Fixing Angles H205B Yongmao

Fixing Angles H205B Mast Yongmao

 

 

Tower Crane Knowledge sharing:

What safety devices must be installed when the tower crane is installed

Some safety devices must be installed when the tower crane is installed. Several important safety devices are introduced below to remind the majority of tower crane users to remember the installation.

 

 

Fixing Angles H205B Mast Yongmao

 

1 height limit device

After lifting the hook to the specified height, touch the limit weight hammer, turn on the travel switch, the indicator light of "overwinding" will be on, and at the same time, cut off the operation of lifting the hook, extending the crane arm

Lowering the tower crane arm to ensure safety. At this time, as long as the control hook is lowered, the tower crane boom is retracted or the boom is lifted  and other handles, the limit weight is released and the operation is restored to normal.

In special occasions, if you still need to do a small amount of over-winding operation, you can press the release button on the instrument box, then the limit will be lifted, but at this time the operation must be very careful to prevent accidents.

Luffing safety device for lifting boom

When accident happens, when the high pressure hose or oil pipe in the cylinder circuit of the tower crane boom amplitude change is burst or cut off.

 

 

Fixing Angles H205B Mast Yongmao

 

The balance valve in the hydraulic circuit will work to lock the working oil from the lower chamber of the cylinder, so that the tower crane boom will not fall, thus ensuring the safety of operation.

Telescopic safety device for tower crane boom

When accidents happen, the boom telescopic cylinder loop in the high pressure hose or tubing burst or cut off, the hydraulic circuit of the balance valve on the role of the lock from the lower chamber of the oil cylinder working oil.

So that the crane will be their own retraction, thereby ensuring the safety of the operation.

Each overflow valve in the hydraulic system

Abnormal high pressure in the circuit can be suppressed to prevent the damage of the hydraulic pump and motor, and to prevent overload.

 

 

Fixing Angles H205B Mast Yongmao

YONGMAO ST70/50  Mast section YONGMAO ST70/50 Anchor frame YONGMAO ST70/50 Fixing angle
YONGMAO ST75/32  Mast section YONGMAO ST75/32  Anchor frame YONGMAO ST75/32  Fixing angle
YONGMAO  ST70/32  Mast section YONGMAO  ST70/32 Anchor frame YONGMAO  ST70/32 Fixing angle
YONGMAO  ST70/27  Mast section YONGMAO  ST70/27 Anchor frame YONGMAO  ST70/27 Fixing angle
YONGMAO ST70/30  Mast section YONGMAO ST70/30 Anchor frame YONGMAO ST70/30 Fixing angle
YONGMAO H3/36B  Mast section YONGMAO H3/36B Anchor frame YONGMAO H3/36B Fixing angle
YONGMAO ST65/28  Mast section YONGMAO ST65/28 Anchor frame YONGMAO ST65/28 Fixing angle
YONGMAO ST65/20  Mast section YONGMAO ST65/20 Anchor frame YONGMAO ST65/20 Fixing angle
YONGMAO ST60/23  Mast section YONGMAO ST60/23 Anchor frame YONGMAO ST60/23 Fixing angle
YONGMAO ST60/15  Mast section YONGMAO ST60/15 Anchor frame YONGMAO ST60/15 Fixing angle
YONGMAO FO/23B  Mast section YONGMAO FO/23B Anchor frame YONGMAO FO/23B Fixing angle
YONGMAO ST55/13  Mast section YONGMAO ST55/13 Anchor frame YONGMAO ST55/13 Fixing angle
YONGMAO STL2400  Mast section YONGMAO STL2400 Anchor frame YONGMAO STL2400 Fixing angle
YONGMAO STL1200  Mast section YONGMAO STL1200  Anchor frame YONGMAO STL1200  Fixing angle
YONGMAO STL1000  Mast section YONGMAO STL1000 Anchor frame YONGMAO STL1000 Fixing angle
YONGMAO  STL720  Mast section YONGMAO  STL720 Anchor frame YONGMAO  STL720 Fixing angle
YONGMAO STL660  Mast section YONGMAO STL660 Anchor frame YONGMAO STL660 Fixing angle
YONGMAO STL530  Mast section YONGMAO STL530 Anchor frame YONGMAO STL530 Fixing angle
YONGMAO STL420  Mast section YONGMAO STL420 Anchor frame YONGMAO STL420 Fixing angle
YONGMAO STL420A  Mast section YONGMAO STL420A Anchor frame YONGMAO STL420A Fixing angle
YONGMAO STL330  Mast section YONGMAO STL330 Anchor frame YONGMAO STL330 Fixing angle
YONGMAO STL230  Mast section YONGMAO STL230 Anchor frame YONGMAO STL230 Fixing angle
YONGMAO STL203C  Mast section YONGMAO STL203C Anchor frame YONGMAO STL203C Fixing angle
YONGMAO STL180  Mast section YONGMAO STL180 Anchor frame YONGMAO STL180 Fixing angle
YONGMAO STL120  Mast section YONGMAO STL120 Anchor frame YONGMAO STL120 Fixing angle

 

 

 

 

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