Long Range Top Loading Arm unsupported boom
The model 2239-UB Long Range Top Loading Arm Unsupported Boom is used for applications where there is no existing steel work for support. The increased load is supported by a heavy duty base swivel joint. The horizontal boom provides a wide range of operation. It therefore allows multiple compartments to be filled without the need to re position the road tanker or rail car.
This Long range top loading arm is supplied with a with three Swivel Joints and one Swivel Elbow for vertical and horizontal positioning. The Swivel elbow includes two handles so that the operator can easily manoeuvre the loading arm into the tanker.
Furthermore the arm also includes, a compression spring balance cylinder for ease of movement, a loading valve with either hold-open or stay-open operation, extension/remote control for outboard loading valve operation, fitted with a vacuum breaker to allow fast drainage. Lastly, the model 2239-UB Long Range Top Loading Arm with unsupported boom can be manufactured in right or left hand configuration, please advise your requirement with your enquiry.
There are three styles of unsupported long reach arm available to suit differing loading rack configuration, models 2239-UA and 2239-UB having horizontal boom arms and model 2633 with offset rising boom arm for increased height.
3″, 4″ & 6″.
Standard fuels and Bio fuels
Flute beak end
Micro switch to signal when valve opened/closed
Locking device for arm when in parking position
NDT test (X-Ray) available on request
Please also see product specification sheet below for more information