RETTER RTK-SP51 hydraulic sleeve and silentblock puller | up to 20 t | Kit with bead breaker and 10000 PSI pump | 51 elements

RETTER RTK-SP51 hydraulic sleeve and silentblock puller is a universal, professional 51-element tool kit supplied complete with a powerful tire bead breaker and an efficient 10,000 PSI pneumatic-hydraulic pump. The entire system is designed for smooth, safe, and fully controlled assembly and disassembly of press-fit elements in suspension systems, as well as effortless breaking of heavy tire beads from rims. Thanks to hydraulic support, even the most seized rubber-metal sleeves, bearings, or tire beads can be removed in just a few seconds with minimal physical effort, which extremely accelerates the work of every mechanic.

Kit equipment – working modules and pneumatic-hydraulic foot pump

Module 1: Hydraulic sleeve, silentblock, and bearing puller (51-piece press sleeve kit)

• Hollow center hydraulic cylinder generating massive pressing force, eliminating the need for a traditional hammer
• 22 deep press sleeves (length 110 mm) with inner diameters of 18–60 mm (in 2 mm steps)
• 22 short press sleeves (length 40 mm) with inner diameters of 16–58 mm (in 2 mm steps)
• 4 hardened pulling spindles (10 / 12 / 14 / 16 mm) and connection fittings in a dedicated plastic case

Module 2: Hydraulic tire bead breaker

• Self-retracting working mechanism with a wide and universal operating range up to 12.7 cm (5 inches)
• Setup without the use of additional bolts – the tool automatically and stably clamps onto the rim edge
• Pure hydraulic power smoothly separating the tire bead from the rim without the risk of wheel damage

System power supply: 10000 PSI pneumatic-hydraulic foot pump

• Ergonomic foot-activated design allows for precise control of hydraulic force without using hands
• Three advanced pedal functions: fast pressure feed (apply pressure), stable pressure hold, and controlled pressure release
• Integrated locking plate allows the operator to safely remove their foot after initiating fluid return
• Built-in overload protection system protects working components from damage

Technical data of the RETTER universal hydraulic kit

• Number of suspension puller elements: 51 elements (including 44 press sleeves, cylinder, and spindles)
• Maximum pressing force: up to 20 t
• Maximum working pressure of the pump: 10,000 PSI
• Oil flow (pump efficiency): 0.2 - 0.25 GPM
• Total oil tank capacity: 2306 ml (usable: 800 ml)
• Threaded connections: air inlet 1/4 NPT, oil outlet 3/8 NPT
• Working range of the tire puller: up to 12.7 cm
• Total weight of the kit: approx. 29.1 kg (sleeve press 20 kg + pump 9.1 kg)

Kit application:

• Comprehensive disassembly and assembly of rubber-metal sleeves, silentblocks, and bearings in the suspension axles of passenger cars and vans
• Handling and bead breaking of tubeless tires on trucks, agricultural machinery, tractors, and combines (1-, 2-, and most 3-piece rims)
• Professional mechanical services, mobile tire shops, transport bases, and industrial plants

The hydraulic sleeve puller complete with a tire bead breaker and pneumatic pump is an unmatched, multi-functional Premium kit for professionals. The combination of immense hydraulic power, precision manufacturing of elements made of chrome-vanadium steel (Cr-V) and aircraft-grade aluminum ensures complete independence, mobility, and maximum acceleration of the heaviest service tasks.