Helix Operations > Tactical > Products > Hauling & Rigging > Pulley Systems

Pulley Systems

[{ "Product Name": "P51 Omni Block Double Sheave", "Product Code": "R3P51DB", "Colour": "Black", "Weight ": "411g", "Sheave Diameter": "38mm", "Maximum Breaking Strength": "36kN", "Working Load Limit": "8kN", "Maximum Rope Diameter": "13mm" }]

Install and remove rope while still connected to the anchor.
Sideplate locks with two-stage, double-catch safety mechanism.
Integrated swivel allows pulley to orient while reducing gain.
Connect, install and remove rope with one hand.
CNC machined for optimal weight and strength.

P51 Double Omni Block

Combines a swivel and pulley into one tool, and incorporates a unique sideplate that opens while the pulley is still attached to the anchor.

[{ "Product Name": "P51 Omni Block Single Sheave", "Product Code": "R3P51B", "Colour": "Black", "Weight": "260g", "Sheave Diameter": "38mm", "Maximum Breaking Strength": "36kN", "Working Load Limit": "8kN", "Maximum Rope Diameter": "13mm" }]

Install and remove rope while still connected to the anchor.
Sideplate locks with two-stage, double-catch safety mechanism.
Integrated swivel allows pulley to orient while reducing gain.
Connect, install and remove rope with one hand.
CNC machined for optimal weight and strength.

P51 Omni Block

Combines a swivel and pulley into one tool, and incorporates a sideplate that opens while the pulley is still attached to the anchor.

[{ "Product Name": "P53 Omni Block Double Sheave", "Product Code": "R3P53DB", "Colour": "Black", "Weight": "548g", "Sheave Diameter": "51mm", "Maximum Breaking Strength": "40kN", "Working Load Limit": "8kN", "Maximum Rope Diameter": "13mm" }]

Install and remove rope while still connected to the anchor.
Sideplate locks with two-stage, double-catch safety mechanism.
Integrated swivel allows pulley to orient while reducing gain.
Connect, install and remove rope with one hand.
CNC machined for optimal weight and strength.

P53 Double Omni Block

Combines a swivel and pulley into one tool, and incorporates a unique sideplate that opens while the pulley is still attached to the anchor.

[{ "Product Name": "P53 Omni Block Single Sheave", "Product Code": "R3P53B", "Colour": "Black", "Weight": "348g", "Sheave Diameter": "51mm", "Maximum Breaking Strength": "36kN", "Working Load Limit": "8kN", "Maximum Rope Diameter": "13mm" }]

Install and remove rope while still connected to the anchor.
Sideplate locks with two-stage, double-catch safety mechanism.
Integrated swivel allows pulley to orient while reducing gain.
Connect, install and remove rope with one hand.
CNC machined for optimal weight and strength.

P53 Omni Block

Combines a swivel and pulley into one tool, and incorporates a unique sideplate that opens while the pulley is still attached to the anchor.

[{ "Product Name": "P54 Omni Block Single Sheave", "Product Code": "R3P54B", "Colour": "Black", "Weight ": "145g", "Sheave Diameter": "28mm", "Maximum Breaking Strength": "23kN", "Working Load Limit": "5kN", "Maximum Rope Diameter": "13mm" }]

Install and remove rope while still connected to the anchor.
Sideplate locks with two-stage, double-catch safety mechanism.
Integrated swivel allows pulley to orient while reducing gain.
Connect, install and remove rope with one hand.
CNC machined for optimal weight and strength.

P54 Omni Block

Combines a swivel and a pulley into one tool, and incorporates a sideplate that opens while the pulley is still attached to the anchor.

[{ "Product Name": "P55 Omni Block Single Sheave", "Product Code": "R3P55B", "Colour": "Black", "Weight ": "850g", "Sheave Diameter": "66mm", "Maximum Breaking Strength": "80kN", "Working Load Limit": "20kN", "Maximum Rope Diameter": "13mm" }]

Install and remove rope while still connected to the anchor.
Sideplate locks with two-stage, double-catch safety mechanism.
Integrated swivel allows pulley to orient while reducing gain.
Connect, install and remove rope with one hand.
CNC machined for optimal weight and strength.

P55 Omni Block

High strength swivel pulley for heavy lifting and rigging.

[{ "Product Name ": "Petzl Nano Traxion", "Product Code": "PZP053AA01", "Colour": "Black", "Weight": "53g", "Rope Range": "7-11mm", "Breaking Strength": "2 x 7.5 = 15kN", "Efficiency": "91%", "Certification": "CE EN 567, UKCA, UIAA" }]

Ultra-light and compact weighing just 53g.
Designed for tactical operations and rescue.
Sealed ball bearings provide excellent efficiency (91 %).
Certification to CE EN 567, UKCA, UIAA.

Petzl Nano Traxion

A highly efficient, ultra lightweight progress-capture pulley.

[{ "Product Name ": "Protecttion Dettour", "Product Code": "-", "Colour": "Black", "Weight": "45g", "Maximum Breaking Strength": "15kN", "Working Load Limit": "4kN", "Maximum Rope Diameter": "5.5mm" }]

Protecttion Dettour

A high performance pulley for small diameter ropes to allow advanced rescue manoeuvres.

[{ "Product Name": "Polo Micro Pulley", "Product Code": "PUL600", "Colour": "Matt Grey", "Weight": "17g", "Dimensions": "48 x 23 x 12mm", "MBS": "15kN", "Rope Compatibility": "2mm-6mm", "Conformance": "EN12278" }]

Polo Micro Pulley

A small and compact pulley classed as a PPE pulley under EN 12278.

[{ "Product Name": "CTOMS Prodigy PMP", "Product Code": "CT47505", "Colour": "Black", "Strength ": "24kN ", "Weight": "46g" },{ "Product Name": "CTOMS Prodigy PMP", "Product Code": "CT47506", "Colour": "Orange", "Strength ": "24kN", "Weight": "46g" }]

24kN strength rating or 18kN tangential rating.
95% efficient (using 6mm TRACE systems rope and 100kg load).
No efficiency reduction after loading of 8.7kN.
To be used with >9mm rope if being used with a different rope to the TRACE.

CTOMS Prodigy PMP

A small but strong and efficient pulley for hauling loads.

{ "colour": "#6d6f71 " }

[{ "Product Name": "Keanu Trolley", "Product Code": "TR400MG", "Colour": "Matt Grey", "Dimensions": "220 x 250 x 40", "Weight": "1698g", "Rope Range": "13mm Max", "MBS": "50kN", "WLL": "10kN", "Certification": "EN12278:2007" }]

Preconfigured for efficient highline reeves
Void inside plates allow pulley to retreat within trolley profile for efficient lateral movement
All sheaves fitted with efficient ball bearings
Eliminates the inefficiencies of pivoting carabiners and pulleys of traditional highline reeves
Quick connection to control and backup lines
All components replaceable
Fast conversion to series and parallel redundancy
Compatible with DMM Gyro PUL230 pulley and Bat Plate Large RRG-L-GD
CNC machined
Patent pending

Keanu

Compact trolley for highline rigging and rescue operations.

[{ "Product Name": "P21 Mini Pulley Single Sheeve", "Product Code": "R3P21B", "Colour": "Black", "Weight": "83g", "Maximum Breaking Strength": "30kN", "Working Load Limit": "5kN", "Maximum Rope Diameter": "11mm" },{ "Product Name": "P21 Mini Pulley Single Sheeve", "Product Code": "", "Colour": "Blue", "Weight": "83g", "Maximum Breaking Strength": "30kN", "Working Load Limit": "5kN", "Maximum Rope Diameter": "11mm" }]

Recessed axle screw sits flush to pulley sideplates, creating slim, snag-free profile.
Machined—not stamped parts, create a stronger pulley, increasing its strength-to-weight ratio.
Axle is integrated into sideplates, adding additional strength and rigidity to the pulley.
Machined sideplates allow for a more compact design while maintaining the same rope capacity of other pulleys
Utilizes high-efficiency bearings.

P21 Mini Machined Pulley

Machined Pulley with impressive strength, a slim profile and high quality.

[{ "Product Name": "P21 Mini Pulley Double Sheeve", "Product Code": "R3P21DB", "Colour": "Black", "Weight ": "141g", "Maximum Breaking Strength": "36kN", "Working Load Limit": "8kN", "Maximum Rope Diameter": "11mm" }]

Recessed axle screw sits flush to pulley sideplates, creating slim, snag-free profile.
Machined—not stamped parts, create a stronger pulley, increasing its strength-to-weight ratio.
Axle is integrated into sideplates, adding additional strength and rigidity to the pulley.
Machined sideplates allow for a more compact design while maintaining the same rope capacity of other pulleys.
Utilizes high-efficiency bearings.

P21 Double Mini Machined Pulley

Machined Pulley with a double sheave that has impressive strength, a slim profile and high quality.

[{ "Product Name": "P22 Rescue Pulley Single Sheave", "Product Code": "R3P22B", "Colour": "Black", "Weight": "144g", "Sheave Diameter": "38mm", "Maximum Breaking Strength": "36kN", "Working Load Limit": "8kN", "Maximum Rope Diameter": "13mm" }]

Recessed axle screw sits flush to pulley sideplates, creating slim, snag-free profile.
Machined—not stamped parts, create a stronger pulley, increasing its strength-to-weight ratio.
Axle is integrated into sideplates, adding additional strength and rigidity to the pulley.
Machined sideplates allow for a more compact design while maintaining the same rope capacity of other pulleys.
Utilizes high-efficiency bearings.

P22 Rescue Machined Pulley

Machined Pulley with impressive strength, a slim profile and high quality.

[{ "Product Name": "P22 Rescue Pulley Double Sheave", "Product Code": "R3P22DB", "Colour": "Black", "Weight ": "254g", "Sheave Diameter": "38mm", "Maximum Breaking Strength": "36kN", "Working Load Limit": "8kN", "Maximum Rope Diameter": "13mm" }]

Recessed axle screw sits flush to pulley sideplates, creating slim, snag-free profile.
Machined—not stamped parts, create a stronger pulley, increasing its strength-to-weight ratio.
Axle is integrated into sideplates, adding additional strength and rigidity to the pulley.
Machined sideplates allow for a more compact design while maintaining the same rope capacity of other pulleys.
Utilizes high-efficiency bearings.

P22 Double Rescue Machined Pulley

Machined Pulley with a double sheave, offering impressive strength, a slim profile and high quality.

[{ "Product Name": "Hitch Climber Eccentric", "Product Code": "PUL500MG", "Colour": "Matt Grey", "Dimensions": "99 x 76mm", "Weight": "176g", "Rope Range": "7-14mm", "MBS": "32kN", "WLL": "6kN", "Certification": "EN12278:2007" }]

Hot forged and CNC machined aluminium side plates
High strength (MBS 32kN, WLL 6kN)
New pushing plates advance friction hitches earlier and more efficiently
Optimised rope fairlead flairs
Large sheave with efficient roller bearing

Hitch Climber Eccentric

An evolution of the classic Triple Attachment Pulley with greater efficiency.

[{ "Product Name": "Gyro", "Product Code": "PUL230MG", "EAN": "", "Colour": "Matt Grey", "MBS": "50kN", "WLL": "10kN", "Dimensions": "97 x 68 x 31mm", "Weight": "225g", "Max. Rope Diameter": "13mm", "Certification": "EN 12278:2007" }]

Compact design reduces system height
Roller bearings for increased efficiency
Fairlead flares increase efficiency
Hot forged body reduces wear on ropes

Gyro

A high strength, compact, durable, and textile friendly pulley.

[{ "Product Name": "Gyro PM", "Product Code": "PUL231-ID", "EAN": "5031290210430", "Colour": "Blue", "MBS": "50kN", "WLL": "10kN", "Dimensions": "97 x 70 x 31mm", "Weight": "234g", "Max. Rope Diameter": "13mm", "Certification": "EN 12278:2007" },{ "Product Name": "Gyro PM", "Product Code": "PUL231MG", "EAN": "5031290211697", "Colour": "Matt Grey", "MBS": "50kN", "WLL": "10kN", "Dimensions": "97 x 70 x 31mm", "Weight": "234g", "Max. Rope Diameter": "13mm", "Certification": "EN 12278:2007" }]

Prusik minding side plates allow progress capture when used in hauling systems
Compact design reduces system height
Roller bearings for increased efficiency
Fairlead flares increase efficiency
Hot forged body reduces wear on ropes

Gyro PM

A high strength pulley with prusik-minding side plates.

[{ "Product Name": "Gyro Twin PM", "Product Code": "PUL241-ID", "EAN": "5031290210430", "Colour": "Blue", "MBS": "50kN", "WLL": "10kN", "Dimensions": "125 x 70 x 52mm", "Weight": "346g", "Max. Rope Diameter": "13mm", "Certification": "EN 12278:2007" },{ "Product Name": "Gyro Twin PM", "Product Code": "PUL241MG", "EAN": "", "Colour": "Matt Grey", "MBS": "50kN", "WLL": "10kN", "Dimensions": "125 x 70 x 52mm", "Weight": "346g", "Max. Rope Diameter": "13mm", "Certification": "EN 12278:2007" }]

Load bearing becket increases attachment options
Prusik minding side plates allow progress capture when used in hauling systems
Compact design reduces system height
Roller bearings for increased efficiency
Fairlead flares increase efficiency
Hot forged body reduces wear on ropes

Gyro Twin

A high strength pulley with prusik-minding side plates and a load bearing becket.

{ "colour": "#6d6f71" }

[{ "Product Name ": "Triple Attachment Pulley 2 Matt Grey", "Product Code": "PUL700MG", "Colour": "Matt Grey", "MBS": "30kN", "WLL": "6kN", "Dimensions": "94 x 68 x 33mm", "Weight": "150g", "Rope Diameter": "14mm Max", "Certification": "EN12278:2007" }]

Triple Attachment Pulley 2

Everyone's favourite pulley just got better with improved efficiency.

[{ "Product Name": "Rigger Pulley", "Product Code": "PUL400MG", "Rope Range": "7-14mm", "Dimensions": "68 x 94mm", "Sheave Diameter": "28mm", "Weight": "176g", "WLL": "8kN", "MBS": "40kN", "Certification": "EN12278:2007" },{ "Product Name": "Rigger Pulley Becket", "Product Code": "PUL410MG", "Rope Range": "7-14mm", "Dimensions": "68 x 124mm", "Sheave Diameter": "28mm", "Weight": "198g", "WLL": "8kN", "MBS": "40kN", "Certification": "EN12278:2007" }]

Ultra-high strength pulley side plates
High efficiency roller bearings
Hollow axle for reduced weight
Increased rope-bearing cross-section for textile attachments to the attachment holes
Same sheave as previous Triple Attachment Pulley
New axle design to increase robustness of the axle/ nut to side plate interface
Optional M5 nut and bolt for locking side plates together and can be installed from either side
DMM iD optional
Can be used as rig plate with or without sheave

Rigger

A hot forged swing-cheek pulley with an in-built three hole rigging plate allows creative configurations and enables direct connection to textile components.

[{ "Product Name ": "Harken Wingman", "Throw Length": "3m", "Rope Length": "15m", "Colour": "Red", "Breaking Load": "45kN / 10116 lb", "Max Working Load": "300kg / 647lb", "Slip Load": "4kN / 900lb" },{ "Product Name ": "Harken Wingman", "Throw Length": "9m", "Rope Length": "45m", "Colour": "Red", "Breaking Load": "45kN / 10116 lb", "Max Working Load": "300kg / 647lb", "Slip Load": "4kN / 900lb" },{ "Product Name ": "Harken Wingman", "Throw Length": "15m", "Rope Length": "75m", "Colour": "Red", "Breaking Load": "45kN / 10116 lb", "Max Working Load": "300kg / 647lb", "Slip Load": "4kN / 900lb" }]

High efficiency ball bearing pulleys, internal ratchet, sheaves engineered to maximize rope holding.
4:1 or 5:1 mechanical advantage (flip orientation to rig either way).
Can be released smoothly under full load with one hand.
Eccentric progress capture = no prusiks.
Machined aluminum swivel connection points.
NFPA "G" and EN 12278 certifications are pending.

Harken Wingman

Among the first of its kind to achieve internal progress capture mechanically within the unit, rather than relying on prusiks to achieve that externally.

[{ "Product Name": "Aztek Full Block System", "Colour": "Black", "Maximum Rope Diameter": "8mm", "NSN Code": "3940-99-616-0633" },{ "Product Name": "Aztek Full Block System", "Colour": "Yellow", "Maximum Rope Diameter": "8mm", "NSN Code": "" }]

Aztek Full Block System

A personal mechanical advantage kit.

[{ "Product Name": "P3 Kootenay Ultra", "Product Code": "R3P3", "Colour": "Orange/Blue", "Weight ": "711g", "Sheave Diameter": "56mm", "Maximum Breaking Strength": "39kN", "Working Load Limit": "6kN Single", "Rope Diameter": "8mm - 19mm", "Width": "104mm", "Height": "218mm", "Depth": "75mm" }]

Extremely compact and lightweight, while maintaining same capacity of larger Kootenay-style pulleys.
Simplifies high-strength tie-off with a single locking screw, stowable within the axle.
Uses two independent sealed ball bearings for increased durability and efficiency.
Two additional holes to separate tag lines and hoist lines, helping prevent spinning of the load and interference with connectors.

P3 Kootenay Ultra

Two holes for tag lines, a dual bearing and other features make the Kootenay Ultra the most advanced pulley of its type.

[{ "Product Name": "Pinto Pulley", "Product Code": "PUL110MG", "EAN": "5031290221009", "Colour": "Matt Grey", "MBS": "50kN", "WLL": "10kN", "Dimensions": "90 x 43 x 32mm", "Weight": "114g", "Max. Rope Diameter": "14mm", "Certification": "NFPA 2500 (1983) 2022 ED (G), EN 12278:2007" }]

Fairlead flares increase efficiency
Hot forged body reduces wear on ropes
Stainless steel spindles for corrosion resistance
Rope friendly attachment points gives versatile connection options

Pinto

A rope friendly pulley with a strength rated becket.

[{ "Product Name": "Pinto Rig Pulley", "Product Code": "PUL120MG", "EAN": "5031290215657", "Colour": "Matt Grey", "MBS": "50kN", "WLL": "10kN", "Dimensions": "100 x 48 x 37mm", "Weight": "162g", "Max. Rope Diameter": "16mm", "Certification": "NFPA 2500 (1983) 2022 ED (G), EN 12278:2007" }]

Fairlead flares increase efficiency
Hot forged body reduces wear on ropes
Stainless steel spindles for corrosion resistance
Rope friendly attachment points gives versatile connection options

Pinto Rig

A rope friendly pulley with a strength rated becket and efficient bearings.

[{ "Product Name": "Pinto Spacer 12mm", "Product Code": "PUL110-SPAMG", "EAN": "5031290202039", "Colour": "Matt Grey", "Dimensions": "16.5mm ID x 12.5mm", "Weight": "11g" },{ "Product Name": "Pinto Rig Spacer 14mm", "Product Code": "PUL120-SPAMG", "EAN": "5031290202022", "Colour": "Matt Grey", "Dimensions": "16.5mm ID x 14.5mm", "Weight": "12g" }]

Pinto Spacers

An essential component for Pinto and Pinto Rig applications where textile connecting elements tend to compress the side plates.