CABRESTANTES HIDRÁULICOS

Descripción

The Ramsey RPH-53.3 is a Industrial Hydraulic Planetary Winch developed to meet a need for increased line speed for vehicle recovery and other industrial uses. It features easy free spooling, single lubricant for all temperature ranges and it's rugged, powerful, yet light weight. The RPH-53.3 has a standard drum that holds 33 m. of cable.

Especificaciones

icono-pdfrph53-3  icono-pdfrph53-3-2 

 

 

Ramsey Winch Planetary Hydraulic Winches deliver fast, powerful winching pull after pull. With working capacities of 8,000 lbs. (3,640 kgs) to 130,000 lbs. (58,967 kgs) designed for the demands of the towing and recovery, utility, oil & gas, and mining & construction applications, Ramsey has the industrial hydraulic winch you need. Fast line speeds limit time in the danger zone as well as increase efficiency and productivity on the job. Cables can be under-wound to minimize strain on the winch, or overwound reducing risk of damage to the load. Many models can be either foot or side mounted for adaptability and ease of maintenance.
Ramsey Winch Hydraulic Planetary Winches are tested and certified to operate in temperatures from -40° F to 120° F. Our winches offer easy, fast free spooling with only 50 lbs. resistance at -35ºF and can be operated by air or manually, providing fast line payout and reducing wear on components. Ramsey Winch Hydraulic Planetary Winches are manufactured to meet SAE J706 standards for US models and to meet EN14492-1 standards for EU models.

Additional benefits include:
Single lubricant for all-temperature operation to -35ºF
Compact design reduces cable catch between drum flange and end support housing
Lighter weight than comparable models while still offering legendary Ramsey durability and rugged construction
Level winders and cable tensioners are available for many models. Call factory to determine availability of accessories for any specific winch.
2-speed motor available on some models

FEATURES
Rated Line pull 53,3 kN
Spring applied, hydraulic released multi disc brake
High efficiency planetary gear set
Foot mount or mid mount
Fairlead and cable tension optional
Manual or air operated free spool
Recommended cable 11 mm
Available with a Blocked Clutch
Motor spool (open center) directional control valve required
Available with air shift
EN 14492-1 Compliant
Made in the USA

APPLICATIONS
General Industrial
Mining & Construction
Railroad
Specialty Vehicle
Towing & Recovery
Towing & Recovery (Carrier)
Towing & Recovery (Medium Wrecker)
Trailer
Utility

SPECIFICATIONS
Rated line pull and line speed is based on the first layer of cable.

 

Rated Line Pull 12,000 Lbs / 5,443 Kg / 53 Kn
Gear Reduction 7.7:1
Weight w/o Cable 290 Lbs / 131 Kg
Overall Dimensions (L x W x H) 29.07 x 12.66 x 11.38 In / 783.3 x 321.5 x 289.1 MM
Brake Yes
Cable None
Drum Size (L x F x B) 9.00 x 11.00 x 4.75 In / 228.6 x 279.4 x 120.7 MM
Cable Capacity 110.0 Ft / 33.0 M
Recommended Cable Size 0.511 In / 13.0 MM
1st Layer Line Speed 30 Ft/Min / 9.1 M/Min
Hydraulic Pressure Required for Rated Line Pull 2,500 PSI
Hydraulic Flow Required for Rated Line Speed 15 GPM
Motor 20 Cu. In.
Additional Motor Options None
Clutch Type Sliding Pin
Clutch Control Air, Manual
Minimum Breaking Strength 106.6

 

WARNING
Winches, capstans and hoists are not intended to be used for lifting or moving of persons.

CAUTION
The last 5 wraps of cable must be left on the drum to assist the cable clamp in holding the load.