LGH Technical User Guide - Page 98



Manhole Lifting Equipment
SRG Manhole Clamps
• For lifting manhole rings and cones
• Easy slinging and releasing through permanent opener
• No adjustment of clamping range necessary
• Will lift 800mm to 2000mm diameter units
Product Code
Model
Nominal Value ID of
Cones and Manholes
(mm)
Number
of Claws
Gripping Range
of Claws (mm)
Working Load
Limit WLL (kg)
Weight
(kg)
H551210015
SRG-UNI-1.5
800 - 2000
3
40 - 120
1500
28.0
H551210030
SRG-UNI-3
800 - 2000
3
60 - 180
3000
40.0
SVZ-UNI-UK
• Manhole and cone installation clamp
• Ultimate in safety in gripping by means of self-tensioning steel
claws, which grip inside the manhole ring
RIGGING
• An additional operator is not necessary, as the driver of the lifting
machine “switches” the grab from gripping to releasing
• Will lift inside diameter 900mm to 1500mm
• Extension arms can be fitted to increase to 1800mm inside diameter
• Capacity is 2500kg
Product Code
Model
Nominal Width
(mm)
Working Load Limit WLL
(kg)
Weight
(kg)
H551300025
SVZ-UNI-UK
900 - 1500
2500
96.0
Manhole Pipe Lifting Pins
• Manhole pipe lifting pins have been designed and made
specifically to lift and position safely concrete manhole chambers
• The unique quick release feature enables the ground workers to
complete the installation without additional tools
• Speeds lifting operations
• No threads to protect or nuts to safeguard
• Four standard sizes to suit most manhole pins
Product Code
Model
Dia.
(mm)
Capacity each
(kg)
Capacity Set of 3
(kg)
Weight
(kg)
H551000030
HLP32
32
1000
3000
2.4
H551000045
HLP35
35
1500
4500
3.2
H551000060
HLP38
38
2000
6000
3.9
98
Safety, Certainty, Great Service





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