Clamp Mount I Beam, Under-Braced Swing Jib Crane, Range: 80kg to 1000kg
Clamp Mount I Beam, Under-Braced Swing Jib Crane, Range: 80kg to 1000kg
Clamp (Around Column) Slewing Jib Crane with Under Bracing, with various Capacity and Reach options.
Model:
WMSJ-4802
More from:
Column mounting jib cranes comprise of an arm and a pair of brackets that can be clamped around an existing building column / stanchion / pillar.
The support structure must be tested by a structural engineer to ensure it is strong enough to sustain the weight of the jib when loaded. The arm is then located between the pair of clamping brackets and fixed using a pivot pin.
The arm then rotates around the support column and enables lifting within a predetermined arc. Anti-slip measures must be taken to ensure that the jib crane can’t slip down the support column.
Product Feature
UK Manufactured.
Free and easy to operate.
Finish: Powder coated as Standard, hot dip galvanised or stainless steel options available on request.
Designed in accordance with: BS 7333 : 1990.
Low maintenance.
Braking device to control slewing speed.
Lubrication-free acetyl bearings used on majority of jib arms.
Quick delivery.
Optional extras
Adjustable slewing limits – to reduce the slewing arc.
Slewing lock – to fix the arm in a specific location.
Kit to enable the pin to be fitted from below.
Arm Dimensions
Bracket Dimensions
Loadings and Weights
SWL
Radius
Flange Width
Kingpin Height
Under-bracing Length
Overall Height
Headroom Height
Bracket Width
Max. Column Width
Pivot Point
Bolt Size
Reaction
Arm Weight
(kg)
R (m)
F (mm)
B (mm)
C (mm)
B2 (mm)
H2 (mm)
W2 (mm)
W1 (mm)
A (mm)
Ø
R1 (kg)
(kg)
80
3
102
500
320
680
305
380
500
75
M20
1335
82
80
4
102
500
320
680
305
380
500
75
M20
1932
101
80
5
102
600
400
780
330
380
500
75
M20
2390
147
80
6
133
600
400
780
330
380
500
105
M20
3291
189
125
3
102
500
320
680
305
380
500
75
M20
1672
82
125
4
133
500
400
680
330
380
500
105
M20
2683
139
125
5
133
600
500
780
330
380
500
105
M20
3083
174
125
6
102
750
500
930
385
380
500
105
M20
3170
200
250
3
102
600
400
780
330
380
500
75
M20
2266
101
250
4
133
600
400
780
380
380
500
105
M20
3207
129
250
5
102
750
500
930
390
380
500
105
M20
3617
190
250
6
102
850
550
1030
440
380
500
105
M20
4284
254
500
3
102
750
500
930
380
380
500
105
M20
3144
116
500
4
102
750
500
930
435
380
500
105
M20
4445
163
500
5
127
850
500
1050
485
380
500
105
M20
5238
220
500
6
140
1000
600
1200
835
380
500
105
M20
5855
306
1000
3
102
750
450
950
445
380
500
105
M20
5810
137
1000
4
127
850
500
1050
490
380
500
105
M20
7204
216
1000
5
140
1000
600
1200
540
380
500
105
M20
8085
302
1000
6
178
1000
600
1200
545
380
500
105
M20
10482
432
Mounting brackets are supplied undrilled. To be drilled / welded on site to suit the application.
Contact Us About This Product
If you wish to receive a quote for this product, please use the Pricing section to the right, this form is for general enquiries regarding this product only.
Regarding: Clamp Mount I Beam, Under-Braced Swing Jib Crane, Range: 80kg to 1000kg
Did you know?
You can also request a quote through the pricing tab!
You can easily add more than one item to the Quote Request. This is highly recommended as we will be able to suit your needs much more efficiently.
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Pricing
Column mounting jib cranes comprise of an arm and a pair of brackets that can be clamped around an existing building column / stanchion / pillar.
The support structure must be tested by a structural engineer to ensure it is strong enough to sustain the weight of the jib when loaded. The arm is then located between the pair of clamping brackets and fixed using a pivot pin.
The arm then rotates around the support column and enables lifting within a predetermined arc. Anti-slip measures must be taken to ensure that the jib crane can’t slip down the support column.
Product Feature
UK Manufactured.
Free and easy to operate.
Finish: Powder coated as Standard, hot dip galvanised or stainless steel options available on request.
Designed in accordance with: BS 7333 : 1990.
Low maintenance.
Braking device to control slewing speed.
Lubrication-free acetyl bearings used on majority of jib arms.
Quick delivery.
Optional extras
Adjustable slewing limits – to reduce the slewing arc.
Slewing lock – to fix the arm in a specific location.
Kit to enable the pin to be fitted from below.
Arm Dimensions
Bracket Dimensions
Loadings and Weights
SWL
Radius
Flange Width
Kingpin Height
Under-bracing Length
Overall Height
Headroom Height
Bracket Width
Max. Column Width
Pivot Point
Bolt Size
Reaction
Arm Weight
(kg)
R (m)
F (mm)
B (mm)
C (mm)
B2 (mm)
H2 (mm)
W2 (mm)
W1 (mm)
A (mm)
Ø
R1 (kg)
(kg)
80
3
102
500
320
680
305
380
500
75
M20
1335
82
80
4
102
500
320
680
305
380
500
75
M20
1932
101
80
5
102
600
400
780
330
380
500
75
M20
2390
147
80
6
133
600
400
780
330
380
500
105
M20
3291
189
125
3
102
500
320
680
305
380
500
75
M20
1672
82
125
4
133
500
400
680
330
380
500
105
M20
2683
139
125
5
133
600
500
780
330
380
500
105
M20
3083
174
125
6
102
750
500
930
385
380
500
105
M20
3170
200
250
3
102
600
400
780
330
380
500
75
M20
2266
101
250
4
133
600
400
780
380
380
500
105
M20
3207
129
250
5
102
750
500
930
390
380
500
105
M20
3617
190
250
6
102
850
550
1030
440
380
500
105
M20
4284
254
500
3
102
750
500
930
380
380
500
105
M20
3144
116
500
4
102
750
500
930
435
380
500
105
M20
4445
163
500
5
127
850
500
1050
485
380
500
105
M20
5238
220
500
6
140
1000
600
1200
835
380
500
105
M20
5855
306
1000
3
102
750
450
950
445
380
500
105
M20
5810
137
1000
4
127
850
500
1050
490
380
500
105
M20
7204
216
1000
5
140
1000
600
1200
540
380
500
105
M20
8085
302
1000
6
178
1000
600
1200
545
380
500
105
M20
10482
432
Mounting brackets are supplied undrilled. To be drilled / welded on site to suit the application.
Contact Us About This Product
If you wish to receive a quote for this product, please use the tab, this form is for general enquiries regarding this product only.
Regarding: Clamp Mount I Beam, Under-Braced Swing Jib Crane, Range: 80kg to 1000kg
Did you know?
You can also request a quote through the pricing tab!
You can easily add more than one item to the Quote Request. This is highly recommended as we will be able to suit your needs much more efficiently.
