• Pressing capacity 1500 kg (15 kN)
• Maximum span 309 mm
• Maximum length 860 mm
• Suitable for all vehicle coil springs
• Horizontal-vertical working position
• Optimum working height 130 cm
• No overloading of shock absorbers
• Simple, lockable strut mount
• Allows record keeping by scaling
• Hazet brand, German origin, GS certified

Hazet 4903 Universal Shock Absorbers

Basic support 4903-1 including safety spring vice basic unit 4900-2 A 

Product information

• Increased safety – thanks to load-free installation
• The perfect starter kit for the installation and removal of MacPherson struts, given that the spring vice basic unit 4900-2 A does not exist yet
• 2-piece set, contents:
  • 4900-2 A safety spring vice basic unit
  • 4903-1 basic support
• Can be used for almost any spring strut / shock absorber
• Load-free disassembly / assembly with completely relieved shock absorber
• Net weight: 23.47 kg

Innovative socket and installation concept

• Swivels in horizontal or vertical working position,Hazet recommends ergonomic working height: adjust vertically, operate horizontally
• Damage to shock absorbers and head plates impossible(no overload risk)
• Simple, lockable strut mount

High safety

• Consistently reliable mounting of head plates
• Thread damage to piston rod impossible
• Permanent fixation of spring throughout operation

Secured investment – by using existing components of SYSTEM 4900

• Existing basic units 4900-2A and all tensioning jaws of System 4900 may be used
• Use of future applications is assured

Allows record keeping by scaling

• If recurring, significant time savings by scaling
• Firm fixation eliminates readjustment at the same spring strut (left / right)

4 steps to success:

1. Fix spring strut on clamping disc via gripper and brakes

2. Grip spring with universal tensioning jaw

3. Operate tensioning device with reversible ratchet, cordless screwdriver or air ratchet

4. Disassemble shock absorber without load and install new one(afterwards in reverse order)

Spare Parts

4900-2 A Safety Spring Vice	4903-1 Including Safety Adapter	4903-2 Universal Clamping Disc	4903-3 Universal Tensioning Jaw

Hazet 4903 Universal Spring Vice Operating Instructions - PDF