Double Pulley

Service Details:

Block roller "Tandem" dural - block with two consecutive rollers. It is applied to crossings with a small inclination. It has a minimum weight. Cheeks and rollers are made of dural. Available with the plain bearing. Works with a rope with a diameter of up to 13 mm. The product can be used for rope crossings and in rope parks. The maximum speed is 10 m / s. Exceeding the specified speed, as well as the use of the product on a steel cable is prohibited because may lead to the destruction of the roller.

SPECIFICATIONS:-

Additional Information:

• Delivery Time: same day delivery
• Packaging Details: single piece

Service Details:

PETZL TANDEM® SPEED PULLEY
Efficient double pulley for travel along ropes and cables

The TANDEM SPEED is the fastest of the carriage pulleys. It is specifically designed for lower-angle Tyrolean traverses.

• Description

Stainless steel sheaves for excellent durability
Sheaves mounted on sealed ball bearings for sustained speed, independent of the weight of the person, temperature, or humidity
Maximum allowable speed: 20 m/s
Attachment point accepts up to three carabiners to facilitate the use
Specifications
Certification(s): CE EN 12278, UIAA

• References

References P21 SPE
Weight 270 g
Max. rope diameter 13 mm
Max. cable diameter 12 mm
Sheave type sealed ball bearings
Sheave diameter 27,5 mm
Efficiency 95 %
Working load 10 kN
Breaking strength 24 kN
Packing 1

Additional Information:

• Item Code: P21SPE
• Delivery Time: SAME DAY DISPATCH BEFORE 3PM

Service Details:

Double pulley for travel along ropes

The TANDEM is designed for smooth and efficient Tyrolean traverses on rope.
Description:-

• Sheaves mounted on self-lubricating bushings for good efficiency
• Maximum allowable speed: 10 m/s
• Attachment point accepts up to three carabiners to facilitate use

• Certification(s): CE EN 12278, UIAA
• References P21
• Weight 195 g
• Max. rope diameter 13 mm
• Sheave diameter 21 mm
• Efficiency 71 %
• Working load 10 kN
• Breaking strength 24 kN
• Packing 1

Additional Information:

• Item Code: P21
• Delivery Time: Same Day Dispatch for orders before 3pm

Key Features:

• Yellow Max. rope diameter : 13 mm
• Max. cable diameter : 12 mm
• Sheave diameter : 21 mm

• Efficiency : 71 %
• Working load : 10 kN
• Breaking strength : 24 kN
• Reference : P21 CAB
• Certification(s) : CE EN 12278, UIAA
• Made in : FR
• Color may vary

Description:

• The TANDEM CABLE is designed for smooth and efficient Tyrolean traverses on rope.
• Stainless steel sheaves for excellent durability
• Sheave mounted on self-lubricating bushings for efficiency
• Maximum allowable speed: 10 m/s
• Attachment point accepts up to three carabiners to facilitate use

Key Features:

• Titanium Gray Cable diameter: 9 - 13 mm (may also be used on ropes)
• Certification(s): CE EN 12278
• Sold in packs of 10 (P24ABA) or individually (P24AUA)

Description:

• Heaves aligned to guarantee stability on tyroleans
• Sealed ball bearings ensure constant efficiency, regardless of the user''s weight
• Specific bearing/sheave assembly ensures longer life for pulleys
• VERTIGO carabiner is integrated into the pulley, making it easier to install and difficult to drop
• WIRE-LOCK locking system facilitates manipulation
• Clip-on cover system for easy installation of the TRAC pulley on the JOKO-I pulley lanyard
• The support zones for progression carabiners keep them from rubbing along the cables during Tyrolean traverses
• Folds limit the risk of pinched fingers