Jingjiang Dema Crane Equipment Co., Ltd
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Free frame crane
Free frame crane
Product details

  • Product Name: Free Frame Crane
  • Lifting capacity: 250kg-15000kg
  • model: XMA
  • Lifting height: 3m-120m
  • Job level: A3、A4

Cold pressed forming track, smooth and quiet walking of the car

Cold formed profiles, smoothly trolley moving

Smooth operation and convenient operation

Smooth and sophisticate operation

Diverse varieties to meet different needs

Complete solution for workstations

The lifting capacity reaches 2000kg

Flexible solution for workstation lifting needs

Max.2000kg

High connection strength

Strong profile connection

Excellent rolling and sliding performance

Excellent rolling properties

Lightweight and compact structure with low building requirements

Light construction - low loading for the building

Large range of height adjustment

Large height adjustment

Self locking design

Self locked components

Freestyle suspension without internal stress

Articulated - no internal stresses

Easy to install

Easy to install

Crane control modeControl Mode

Ground operationPendant

Easy to operate, no need to set up a professional driver

Easy control, no additional driver necessary

Dual speed button

Two steps push button, with emergency stop

Follow or independent slide non follow suspension

Independent festoon station or fixed suspened under hoist

The protection level is IP65

Protection class IP65

Life time 500000 times

Remote controlRemote Control

Easy to operate, no need for a professional driver, and the operator has a high degree of freedom on the ground

Easy control, no additional driver, remote access

Tens of thousands of frequency points, non interfering with each other

Flexible frequency selection, total reliable

Dual gear button or joystick style control lever

Two steps push button or joy stick station with emergency stop

The protection level is IP65

Life time 500000 times
 

Crane speedSpeed control

LiftingLifting Motor

Usually using dual speed, low cost, minimal impact, energy-saving, and precise positioning

Pole changedsquirrel cage moter, 2 speed with fast and slow selection, precise load handling

IP55 / F class

Car operationTrolley traversing

Manual or variable frequency speed regulation, smooth operation, low noise, effectively preventing the shaking of heavy objects

Manual push trolley or stepless motorized trolley, more stable movement, safety solution

IP54 / F class

Rotating mechanismSlewing

Manual or variable frequency speed regulation, smooth operation, low noise, effectively preventing the shaking of heavy objects

Manual or stepless motorized slewing, more stable movement, safety solution

IP54 / F class
Free frame light rail crane XMF 250kg-2000kg Click here to view

Lifting capacity

span

Lifting height

Lifting speed

crab travelling speed

Vehicle operating speed

control mode

Safe Working Load (kg)

Span
(m)

Light Height
(m)

Lifting Speed
(m/min)

Trolley Speed

Bridge Speed

Control Mode

250

Maximum 6m
Max.6m

Standard 3m
Maximum 120m
Standard 3m
Max 120m

Dual speed

4/1 or 8/2

Manual car or electric variable frequency car
Speed 0-20m/min

Manual Push
trolly or
Motorized trolley
0-20m/min stepless contro

Manual car or electric variable frequency car
Speed 0-20m/min

Manual Push
trolly or
Motorized trolley
0-20m/min stepless control

Wired ground flashlight door control or wireless remote control

Pendant
or
Remote control

500

1000

1250

1600

2000


Optional configuration

 

1 Hook controller

2 Electric walking carts

3 Impact type lifting limit (upper limit: hook impact and lower limit: loose chain stop)
4 Rotating lifting limit (cam structure precisely controls upper and lower limits, 2-point limit or 4-point limit)
5 working time counter
6 IP66 protection level


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Successful operation!

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