General Characteristics - Cembre RHU81 Manual De Uso

1. GENERAL CHARACTERISTICS

– Application range: the head is suitable for compression of electrical connectors on copper con-
– Crimping force: ................................................................................................................. 80 kN
– Max operating pressure: .............................................................................................. 700 bar
– Oil necessary (displacement): ..................................................................................... 21 cm
– Dimensions: length ........................................................................................................ 235 mm (9.2 in)
width .......................................................................................................... 91 mm
– Weight (without dies): .................................................................................................... 1,9 kg
2. INSTRUCTIONS FOR USE
2.1) Setting
The head is equipped with a "self-lock" quick male coupler suitable for connection to a hydraulic,
pneumatic or electrical pump from the Cembre range.
2.2) Die insertion
With the head in rest position operate as follows:
– Select the appropriate die set for the connector.
– Release the oil pressure from the head and fully retract the ram.
– Press release pin (11) and withdraw die stop pin (16).
– Insert the die set into the guides (10).
– Insert the die stop pin (16), until fully located.
Before carrying out further operations make sure the die-stop pin is completely inserted; a partial
insertion may cause damage to the head.
2.3) Die positioning
– Insert the conductor into the connector.
– Locate the connector between the dies at the desired crimp position.
– By operating the pump the dies touch each other.
*
RHU81-D uses die set common to Cembre 50 kN tools with the addition of spring 6522051 available
upon request.
3
HYDRAULIC PRESSHEAD
TYPE RHU81 / RHU81-D*
ductors up to ............................................................................. 240 mm
(Ref. to Fig. 1)
ENGLISH
(500 MCM)
2
(9 sh ton)
(10,000 psi)
(1.28 cu. in)
3
(3.6 in
(4.18 lbs)