HARKEN SOLUTIONS for Working at Height

Harken products work to increase safety through reduced fatigue, strain, and load friction when working at height. Safer working practices for operators increases efficiency and reduces operating costs.

Battery PowerSeat® Ascender
Battery PowerSeat® Ascender

Part No. PWRS-B

The Battery PowerSeat unveils new possibilities in enclosed and confined space rope access and rescue.

The Battery PowerSeat quietly delivers a powerful 300 kilogram (661 lb) hoist capability with controlled sensitivity to perform the most delicate rescues, or precise maneuvering of materials and components for installation or maintenance.

Developed specifically for rope access and winching applications, it provides a lightweight, prolonged usage, powered ascender and utility winch.

The Battery PowerSeat operates comfortably in both outdoor and indoor environments where engine emissions are restricted. It provides a level of operator safety and comfort that directly increases productivity and efficiency.

Suitable for blade cleaning, confined space and indoor rope access and rescue applications.

PS Battery

Battery
The Battery PowerSeat uses a 48V lithium-ion battery with a BMS (Battery Management System) to preserve its useful life. Certified IP54.

PS Speed Control

Speed Control
The unit is operated using a fail-safe dead man's switch to control ascent speed, up to 14 m/min (45.9 ft/min).

 

PS Break

Brake
The braking system controls descent and provides workers protection against free-falls. The encapsulating jaw cover protects fingers and clothing from catching in the winch.

PS Ergonomical Design

Ergonomical design 
The PowerSeat is designed to stay in an upright position, conserving worker energy.

PS Durability

 

Durability
Stainless steel load-carrying gears and pins provide strength and durability. Sealed gearbox and high-load ball bearings reduce friction under load, are corrosion resistant, and do not require lubrication.

PS CE

Certification
The Harken PowerSeat is CE certified to the Machinery Directive and independently verified by Bureau Veritas.

Battery life (in optimum conditions) is approximately 550 m (1804′) at 125 kg (276 lb).

SIMPLE TO OPERATE AND IDEAL FOR:

  • Wind turbines
  • Architectural and construction work
  • Industrial maintenance
  • Engineering and inspections
  • Indoor and outdoor applications
Visit the PowerSeat Website
Read more

Used for
Access and rescue
Structural maintenance
Overhead line works
Nondistructive testing

Purchase Systems
Purchase Systems

Part No. 
IN105 – 6:1 purchase system
443.2624 – 4:1 purchase system (Contact Harken UK)

LIGHTWEIGHT, COMPACT, LOW-FRICTION, CERTIFIED

Harken purchase systems increase operation strength, providing low-friction pulling power in a wide variety of pulling/lifting operations. Systems can be used on their own, or easily combined with an existing system for tensioning, deviation, or casualty transfer. Purchase systems come fully rigged with tamper-evident termination.

Simple to use in load-assist applications
Harken purchase systems are used by emergency services and rescue personnel to help transfer loads and individuals from working ropes to alternates. The systems are also used to transfer loads in deviation, and to take the load when lifting inanimate objects.

Maintenance is easy
To clean, simply flush pulleys with fresh water. As with all equipment, check regularly to make sure it is in good working order. Check rope for chafe and wear. Make sure tamper-evident seals are intact.

LA low friction sheave

Low-friction sheave
Delrin® ball bearings provide low-friction, easy rope release under load. Ball bearings are UV-stabilized for maximum protection.

LA ball bearing cam cleats

Ball bearing cam cleats
Harken ball bearing cam cleats hold rope securely and release easily under load. Multiple rows of ball bearings reduce friction. The cam’s V-shape guides rope for easy entry.

LA fairlead

Tamper evident
Purchase systems are supplied prereeved and fully assembled. The securing knot is sealed to prevent irreparable damage to the system.

PS CE

CE certification
CE certified under EN 13157 (Machinery Directive). IN105 has a maximum rated load of 1.47 kN; IN2624 has a maximum rated load of 1.98 kN.

Delrin is a registered trademark of E.I duPont de Nemours and Company or its affiliates.

Read more

Used for
Line deviations
Manual lifting
Fleeting and slinging
casualty transfer
Confined space rescue

Riggers Winch
Riggers Winch

Riggers Winch 500 = INRW500
Riggers Winch 200 = INRW200

A LIGHTWEIGHT CE CERTIFIED PORTABLE WINCH

The Riggers Winch provides the user with a lightweight, CE certified, portable winch mounted to a robust adaptor plate. Offered in two (2) sizes, the single-speed 200 model weighs only 4 kg (8 lb) and has a maximum rated load of 1.96 kN. The 2-speed 500 model weighs just 7 kg (15.4 lb). Its maximum rated load of 4.90 kN maximizes operator pulling power by up to 40 times. Multiple mounting options provide versatility when working in challenging or remote environments.

Simple to use and ideal for diverse applications.

  • Utility masts
  • Telecoms
  • Marine
  • Wind turbine transition piece davits
  • Stage and theater rigging
  • Construction
  • Confined space
  • Access and rescue

 

UMP design

Design
The mounting plate is sculpted to remove excess weight and provides multiple attachment points without compromising strength. The pigtail line lead ensures correct alignment and loading of the winch for maximum efficiency.

UMP winch

Winches
Winches feature 17-4 PH stainless steel load-carrying gears and pins for strength and durability. The unique drum design maximizes grip on the rope. Packages include a universal mounting plate, Harken 10″ winch handle, and Harken winches 40.2 (500 model) or 20 (200 model).

 

UMP fiber rope

Fiber Rope 
The winch is designed for use with fiber rope up to 12 mm (1/2″) in diameter, reducing weight and allowing alignment to the load. Smooth surfaces and chafe-free
design are amenable to fiber rope.

UMP options

Options
For use with multiple attachments depending on the environment and industry—from ratchet straps, M10 bolts, karabiners, to scaffold clamps.

PS CE

Certification
CE certified under EN 13157 (Machinery Directive), please see Specification Tab for load details.

Riggers winch 500 includes: Universal mounting plate, 40.2 Harken winch and Harken 10 inch winch handle
Riggers winch 200 includes: Universal mounting plate, 20 Harken winch and Harken 10 inch winch handle

 

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Used for
Lightweight load lifting
Life line tensioning
Rescue situations

Compact Battery PowerSeat® Ascender
Compact Battery PowerSeat® Ascender

Part No. PWRS-BC

The Compact Battery PowerSeat® ascenders are lightweight portable winches that are used as mechanical ascenders for working at height and other winching applications, including rescue.

These compact versions maximize the efficiency of the PowerSeat as a hauling device, while maintaining their functionality as powered ascenders. The seats have been removed and the long stem shortened for significant reductions in weight and size. The user is suspended under the compact unit with full control from below.

Developed as a requirement in industry, the Battery PowerSeat provides operators with a prolonged usage ascender which accommodates an unlimited length of rope pull.

The PowerSeat can be operated comfortably and confidently in both outdoor and indoor environments where engine emissions are restricted, providing a level of operator safety and comfort that directly increases productivity and efficiency.

Suitable for blade cleaning, confined space and rescue applications.

battery

 

 

 

Battery
PowerSeat BATTERY has a 48V lithium-ion battery with a BMS (Battery Management System) to preserve its useful life. Certified IP54.

PS electric handle

 

 

 

Speed Control
The unit is operated using a fail-safe dead man's switch to control ascent speed, up to 14 m/min (45.9 ft/min).

PS Break

Brake
The braking system controls descent and provides workers protection against free-falls. The encapsulating jaw cover protects fingers and clothing from catching in the winch..

PS Compact break and frame

 

 

 

Automatic Cut-out
The PowerSeat Battery Compact has a thermal cut-out system within the motor to cut power to the seat when the working load is exceeded.

PS Durability

 

 

 

Durability
Stainless steel load-carrying gears and pins provide strength and durability. Sealed gearbox and high-load ball bearings reduce friction under load, are
corrosion resistant, and do not require lubrication.

PS CE

 

 

 

Certification
The Harken PowerSeat is CE certified to the Machinery Directive and independently verified by Bureau Veritas.

Battery life (in optimum conditions) is approximately 550 m (1804 ft) at 125 kg (276 lb).

SIMPLE TO OPERATE AND IDEAL FOR:

  • Wind turbines
  • Architectural and construction work
  • Industrial maintenance
  • Engineering and inspections
  • Indoor and outdoor applications
Visit the PowerSeat Website
Read more

Used for
Portable winches
Mechanical ascender
Hauling device

EN13157 Pulleys
EN13157 Pulleys

HARKEN HAS A SOLUTION TO ANY PULLING PROBLEM.

We offer over 470 types of pulleys with breaking loads from 0.5 to 946 kN. Sheave diameters range from 16 – 150 mm with the option of single, double, and triple sheaves featuring ratchets, cleats, beckets, opening sideplates, and padeye attachments. Attachment options include fixed head, swivel head, cheek attach, or soft attach.

Simple to use and ideal for diverse applications
Harken pulleys can be used in rope-handling applications across many industries:

  • Theatrical
  • Stunt work
  • Cable laying
  • Load towing/securing

Maintenance is easy
The simple construction requires no lubrication. Simply flush with fresh water to keep bearings free rolling.

Black-magic

Black Magic® Air® pulleys
With high strength-to-weight ratios and free-rolling, high-load roller bearings, Black Magic Air pulleys handle high dynamic and static loads where friction is an issue.

Midrange

 

 

 

 

Classic Midrange
These robust pulleys are ideal for handling high loads. Free-running Delrin® ball bearings roll on flat races to allow fast haul and release under high or low loads.

 

Hexaratchet

Classic Midrange Hexaratchet
Midrange Hexaratchet pulleys grip loaded lines, relieving holding loads while maintaining quick ease and haul with complete control. A switch on the side engages and disengages the ratchet mechanism.

ESP

ESP pulleys
Sheaves feature sleeve bearings to handle high static loads. Ball bearings handle sideloads. Aluminum sideplates make ESP pulleys strong and durable.

T2

T2 soft-attach pulleys
These lightweight, low-friction pulleys tie, splice, or lash to almost anything. With no metal components, they are exceptionally corrosion and conduction-proof as well as spark free.

ce pulleys

Certification
Harken offers a wide range of EN13157 certified pulleys for hand-operated lifting equipment.

 

The table below includes a selection from Harken’s range of CE pulleys.

 

PULLEYS’ SPECIFICATIONS

Part No.

Description

Lenght

Weight

Max fibre rope**

Max rated load

Break Load

   

in

mm

oz

g

in

mm

kN

kN

IN340

29mm block – swivel

2 5/8

66

0.9

26

5/16

8

1

4

IN114

29mm wire upright pulley

1 1/2

38

1.5

43

5/16

8

2

8

IN2660

75mm single carbo pulley

5 3/8

137

6.9

195

9/16

14

3.5

15

IN2661

75mm single carbo pulley with becket

6 1/2

165

7.5

214

9/16

14

3.5

15

IN6059

57mm ESP single swivel pulley

5 1/2

140

7.7

218

5/8

16

4

16

IN6050

57mm ESP teardrop pulley

3 11/16

93.5

4.3

122

5/8

16

4

16

IN308

single 2″ wire block

5.25

149

1/4

6

4

16

IN1540

76mm midrange single pulley

6 1/8

156

13

267

9/16

14

5

20

IN1549SSP

76mm midrange single pulley hexaratchet clockwise ratchet

6 1/8

156

14

297

9/16

14

5

20

IN6058

75mm ESP fiddle pulley

8 3/8

213

14.7

415

3/4

19

6.5

26

IN3215

57mm single swivel pulley

4 11/16

119

5.36

152

7/16

12

5

20

IN6056

57mm ESP teardrop pulley

4 5/8

117

7.8

   221

3/4

19

6

24

IN2662

75mm double carbo pulley

6

152

14.2

402

9/16

14

6

24.5

IN6058

75mm ESP swivel pulley

6 1/4

159

    12

340

3/4

19

6.5

26

IN6100

100mm ESP swivel pulley

8 1/8

206

28.5

808

3/4

19

10

40

IN3240

75mm single swivel pulley w/pinhead

4 7/16

113

8.72

247

9/16

14

12

48

IN3233HEX

75mm double swivel pulley w/hex shackle

5 1/4

134

25.44

721

9/16

14

12

48

IN3232

75mm single swivel pulley w/becket

6 3/16

157

12.8

363

9/16

14

12

48

IN3231HEX

75mm single swivel pulley w/hex shackle

5 1/8

129

11.68

331

9/16

14

12

48

IN3231

75mm single swivel pulley

5 1/8

129

11.68

331

9/16

14

12

48

IN3246

100mm single swivel pulley

8

43

21.98

623

5/8

16

15

60

IN3256

125mm single swivel pulley

10

43

36.8

1042

3/4

19

22.5

90

 

Any of our pulleys can be certified.

Please contact us for further information, or visit our marine website to view our entire pulley range.

 

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Used for
Deviations Fleeting
Lifting & rigging

Roller Sling
Roller Sling

Part no.

IN106.3FT = 3ft Sling

Carabiner not included.

A MOBILE WHEELED ANCHORING SYSTEM TO POSITION WORKERS

The Harken Roller Sling is a mobile, wheeled anchoring system that keeps workers safely aligned to their working surface. Perfect for the Harken PowerSeat™ ascender.

Oceanic block bearings

Design
Use this simple device in a basket configuration around structures like pipe or cable. Perfect for extending anchors over a sharp edge that could damage rope.

Oceanic block bearings

Smooth Rolling
Rollers with Delrin® spacers separate rollers for smooth-rolling operation.

Oceanic block bearings

Durable 
Wheels are made of durable urethane and rotate on flexible 7 x 19 stainless steel wire cable; urethane tubing
covers attachment eyes on ends.

PS CE

Certification
The Roller Sling is Certified ANSI/ASSE Z359.1 1-07 and CE EN795:2012 Type B and EN354. It is fully-rated end-to-end for work positioning, fall restraint, fall arrest, and general fall protection.

If you are interest in purchasing this item please contact your local dealer.

Find your local dealer
Delrin is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.
Read more

Used for
Extending anchors
Positioning workers

LokHead Winch
LokHead Winch

Part No.

INLH500       LokHead winch and handle
INLH500KIT  LokHead winch kit

A SELF-TAILING, MAN-RIDING CAPSTAN WINCH WITH THE SECURITY AND SAFETY OF A CAPTIVE HEAD

NEW mounting plate and tripod adapter now available.

ThIs man-riding portable capstan winch is designed for confined space retrieval or for use with davit systems using an unlimited length of fibrous rope. The captive head allows the winch to be used safely, and keeps the rope from accidentally releasing.

Simple to use; diverse applications.
The LokHead can be used anywhere a load needs to be lifted and lowered. Rigged to a tripod, it can be used for confined-space rescue, for load moving/hauling, and man-riding.

Maintenance is easy
Clean and grease winches regularly as described in the product manual.

Lightweight
Weighing just 4.2 kg (9.3 lb), the LokHead winch can be incorporated into tripod design without significantly increasing the overall weight.

Reliable
The braking system controls descent and provides workers protection against free-falls. The encapsulating jaw cover protects fingers and clothing from catching in the winch.

Ergonomic with new image

Ergonomic
Easy to rig and efficient, the LokHead makes the most of the operator’s strength. The winch offers a 40:1 power ratio with 2 gears: low-load, high line speed; high-load, low line speed.

Versatile
The winch is designed for use with fiber rope 10 –12.7 mm (5/16 –1/2″) in diameter and unlimited line length.

Manual or powered

Manual
The winch can be driven manually with the provided 10″ B10AL winch handle.

For more information please contact us at +44 (0)1590 689122 or info@harkenindustrial.com

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Used for
Lifting and lowering
Rescue operations
Tripod applications

Round (M) EN795:2012 Class A Anchor
Round (M) EN795:2012 Class A Anchor

Part No. IN648

TESTED TO EN795:2012 CLASS A and requirements of BS 8610 Draft May 2017

Uses

The IN648 stainless steel round anchorage point is designed to be permanently installed on a structure so that an anchor device, or personal protective equipment can be attached to it, facilitating safe working at height.

The padeye is appropriate for two person use for both fall arrest and rope access with an energy absorber to EN 355. It is large enough to allow articulation, will accommodate karabiners, and is cost effective.

  • Please note – actual product will have a serial number and maximum load etched on.

cross image no text

WARNING! – This product is part of a personal fall arrest system.

It is the installers responsibility to ensure the suitability of base materials into which the structural anchor is fixed.

Alterations or misuse of this equipment, or failure to follow the instructions contained in the manual, may result in a fall or failure to arrest a fall leading to serious injury or death.

627 IMAGE

DIMENSIONS

Dimensions

mm

Inches

A

76

3

C

33

1.3

D

40

1.6

E

50

1.9

F

29

1.1

G

37

1.4

 

SPECIFICATIONS

Weight

312 grams (11.01 oz)

Material

17-4 PH stainless

Maximum rated load

6 kN (EN795)

Breaking load

70 kN

Recommended fasteners

4 x M10 (recommend A2 70 SS)

Certified to EN 795:2012 and BS 8610 Draft May 2017

Two person fall arrest and rope access

 

 

Read more

Used for
Certified fall-protection anchorage

Winches
Winches

DESIGNED TO WITHSTAND DEMANDING CONDITIONS

Harken offers a range of winches to take the work out of load management. The winches handle rope diameters from 6 – 32 mm with loadings from
50 kg – 70 tonnes. Applications include emergency recovery, manual load handling, tripod applications, electric and manual davit arms, and certified
man riding. The range of power ratios helps to reduce fatigue and risk of injury when managing heavy loads.

Simple to use and ideal for moving heavy loads
Harken winches are used in a wide range of industries:

• Construction
• Theatrical
• Renewable energy
• Architectural
• Facilities management
• Utilities, oil & gas

manual-winch-500-x-500

Manual

Efficient and dependable, Radial Line® winches are powerful performers. The shaped drums feature diagonal ribs to maximize gripping power and reduce
line wear. Lightweight high-strength bearings and bushings reduce friction under load, are corrosion resistant, and do not require lubrication.

electric-500-x-500

Electric

Powered winches allow the operator to handle high loads with fingertip control. Vertical or horizontal motors offer flexible mounting options.

ultra-500-x-500

High power, ultra lightweight

Use when high load capacity and high strength-to-weight ratios are critical. The wide drums provide extra surface area to secure high-tech lines. Winches can be driven by electric or hydraulic motor or pedestal for power, or with a standard winch handle.

captive reel

 

Captive reel

These compact, powerful winches redefine load management. The feeder screw ensures the line is loaded onto the drum smoothly, so it pays in and out with complete control.

handle-500-x-500

Accessories

Harken winches can supply manual winch handles, spare parts and servicing kits for the winch range making it easy to service and maintain the winches without needing to send the parts back to the manufacturer.

Visit our Marine site to see the full range of our winches or contact us to discuss your requirements.

 

Read more

Used for
Certified man riding
Lifting
Emergency recovery system

Access Rail
Access Rail

WORK AT HEIGHT WITH FREEDOM OF MOVEMENT 27 mm system 32 mm system

The Access Rail system is designed for use as an adjustable anchorage point for rope access and fall arrest. It provides the operator with freedom of movement at height and also the ability to lock into position while working.

Harken offers two sizes of Access Rail, 27 mm and 32 mm

If you are unsure which system is right for you, please  contact us for advice.

AR Design

Design
Lightweight trolleys are constructed of strong, one-piece solid aluminum. The adjustable pinstop allows trolleys to be moved along the rail and locked into a new location.

AR Durability

Durability
Trolleys and rail are available in black hardcoat or clear-anodized finishes for maximum corrosion protection.

AR Ball Bearings

Low-maintenance ball bearings
Torlon® ball bearings handle high loads, reducing friction so the trolley moves smoothly along the track.
Wire retaining clips and composite corner keepers keep ball bearings captive when the trolleys are removed for maintenance.

AR Options

Options
The Access Rail system can be mounted in three (3) horizontal planes. A wheel toggle
attachment can realize angles to 90° for greater maneuverability.

PS CE

Certification
27 mm & 32 mm Access Rail systems can be used for human suspension.

PS CE


Certification
They are independently tested and fully compliant with EN 795:2012 Type B/D. ANSI Z359, OSHA compliant.

 

Application and Maintenance
The Access Rail is ideal for use in a wide range of applications and industries:

    • Construction/steel frame and envelope projects
    • Renewable energy/blade cleaning
    • Facilities management/asset integrity inspections
    • Vessel maintenance
    • Stage management, filming and rigging
    • Architectural/building survey
    • Utility and oil & gas sectors

Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.

Access Rail case study Harken Access Rail Exceeds Updated EN795:2012 Regulations
Read more

Used for
Fall protection
Certified rope access
Adjustable positioning
Structural maintenance

Stainless Steel Diamond EN795:2012 Class A Anchor
Stainless Steel Diamond EN795:2012 Class A Anchor

Part No. IN689

TESTED TO EN795.2012 CLASS A and requirements of BS 8610 Draft May 2017.

Uses

The IN689 stainless steel diamond anchorage point is designed to be permanently installed on a structure so that an anchor device, or personal protective equipment can be attached to it, facilitating safe working at height.

The padeye is appropriate for two person use for both fall arrest and rope access with an energy absorber to EN 355. It is large enough to allow articulation, will accommodate karabiners, and is cost effective.

padeye_dimentions

DIMENSIONS

Dimensions

mm

Inches

A

98.4

3.9

B

58.7

2.3

C

73.0

2.9

D

34.9

1.4

E

39.7

1.6

F

22.2

0.9

G

27.0

1.1

 

SPECIFICATIONS

Weight

213 grams (7.50 oz)

Material

Stainless steel

Maximum rated load

15.75 kN

Breaking load

 63 kN

Recommended fasteners

4 x M8 (Recommend A2 70 SS)

Application standard

Certified to EN 795:2012 and BS 8610 Draft May 2017. Two person fall arrest and rope access

 

 

Read more

Used for
Certified fall-protection anchorage

 

Case Study – Hoover Dam Bypass Bridge Inspection.

The Harken PowerSeat was recently used to position workers for inspection of the Hoover Dam Bypass Bridge.
Read More Hoover dam
IMG_3812_300

Safer working practices