Alroc PG4 | Cable Sheath Stripping Pliers MV HV Cables 47-75mm
THORNE & DERRICK | Largest European Stockist for Alroc Cable Jointing & Preparation Tools | UK & Export Sales
Cable Sheath Stripping Pliers
Alroc PG4 HTA
Alroc PG4 tool is a cable stripping tool for the clean and precise removal of the outersheath of cables with a 47-75mm range – the PG range of tools provide a “ring and circle” cut to the cable sheath and remove the risk of site accidents associated with “open-blade” type tools or standard electrician knives.
PG4 HTA cable tools manufactured by Alroc are used by LV-MV-HV jointers to remove the outer sheath to prepare the cable ready for the installation of joints, terminations or connectors – the cable preparation tools are quick, light to hold and easy to use by the Jointer when stripping jacket/sheath from LV (Low), Medium (MV) and (HV) High Voltage Cables.
The PG4 HTA, manufactured by Alroc and supplied by Thorne & Derrick, enables the jointer to make a circular and longitudinal cut to the cable in order to remove cable’s outer sheath. All cutting depth ranging from 0,5 mm / 0,019 in to 5 mm / 0,196 in are available on demand. Contact T&D for more information.
Alroc cable tools are used by LV MV HV cable jointers to remove cable sheath and jackets to provide excellent cable preparation prior to the installation of joints, terminations or connectors using cold shrink, heat shrink or push-on type technology.
ALROC PG4
Cable pliers
TECHNICAL SPECIFICATION
How to build your customised PG4 cable stripping pliers:
ALROC PG4HTA/yyzz
yy = Circular cutting depth e.g : 30 = 3,0 mm / 0,118 in
zz = Longitudinal cutting depth e.g : 33 = 3,3 mm / 0,130 in
ALROC PG4 Spare Tool Part
MTC4/30 – Spare blade for circular cutting 3,0 mm / 0,118 in (x4)
MTL4/35 – Spare blade for longitudinal cutting 3,5 mm / 0,138 in
Associated tool
LH2 – Monofunction tool for insulation
LHM2R30/60 – Monofunction tool for peelable semiconductor
Alroc tools are precision engineered for the critical preparation and removal of all types of cable sheath including XLPE, PE, PVC, LLPE, PUR and rubber types.
Alroc PG4 HTA Tool
Technical Specification
Cable Tool Part Number | PG4 Diameter | Alroc PG4 Tool Capacity | Tool Dimensions | Packaging | |||
Circular cutting thickness capacity | Longitudinal cutting thickness capacity | Length | Width | Height | |||
Alroc PG4HTA/3033 | 47 – 75 mm 1,850 – 2,953 in |
3,0 mm / 0,118 in | 3,3 mm / 0,130 in | 300 mm 11,811 in | 110 mm 4,331 in | 105 mm 4,134 in | None |
Alroc PG4HTA/3035 | 3,5 mm / 0,138 in | Carton/Box |
COMPLEMENTARY TOOLS for the Jointing & Termination of Cables
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Alroc CWB/18-60 – Semiconductor Screen Stripping Tool | Alroc LH3 – HV Cable Insulation Stripping Tool (60-80mm) |
Cable Preparation Tools
MV HV EHV
- MV Medium Voltage Cables 11kV 33kV
- HV High Voltage Cables 66kV
- EHV Extra High Voltage Transmission & Distribution Cables 132kV 245kV 400kV

Pfisterer | 3M | Nexans | Prysmian – Joints, Terminations & Connectors MV HV
➡ For further information about Alroc cable tools for removing cable screen from MV-HV cables please see below.
CABLE TOOLS FOR MEDIUM & HIGH VOLTAGE JOINTING OF CABLES
THORNE & DERRICK are Specialist Distributors of LV HV Cable Jointing, Earthing, Substation & Electrical Eqpt up to 66kV – this includes the most extensive range of Ex Stock Innovation Tooling to facilitate safe and reliable preparation, cutting, crimping, termination and installation of cables from leading brands including Klauke and Cembre.