Trituratore: ZERMA ZSS 1500 del 2006 usata

Scheda Tecnica: ZERMA ZSS 1500 Usato

Rif.: 300043152

Marca: ZERMA

Anno: 2006

Altri Dati:

Shredder ZERMA ZSS-1500 75KW, stopped since November 2020 (replaced by a bigger one)
15k€ repair bill on this equipment and many spare parts

ZSS shredders are designed for a wide range of applications and industries such as post-production processing and recycling in general, electronic waste and post-consumer waste processing.
The materials to be processed can be all kinds of plastics, such as blocks, pipes, film, woven bags, electrical cables and WEEE, but also paper, wood and many other organic materials.

Rotor diameter: 457 mm
Rotor width: 1500mm
Rotor speed: 74 rpm
Motor power: 75 kW
Pusher power: 5.6 kW
Hopper volume: 2.27 m3
Effective working area: 800x1290mm
1 row of fixed blades ; 102 mobile blades

The machine has two motors of 75 kw (one mounted and one for spare part)
2 screens of 60mm (one mounted, one for spare part)
2 rotors (one mounted and one for spare part)
Feeding conveyor with its metal detector

Weight : 6500kg
Width : 2300mm
Length: 2590mm
Height: 2585mm

Changed in 2017:

1 Hydraulic power plant with :

1 Motor pump unit, flow 23 l/min - Pmax 100 bar
Gear pump of 16 cm3/rev, lantern, coupling
Electric motor power 4KW 1450rpm, 230v/400vtri
Submerged pump assembly

1 Steel tank capacity 100 liters with
Breather cap,
Level indicator
30µm return filter with visual clogging indicator
1 Drain hole with plug

1 Regulation and distribution unit including :
1 Pressure gauge with isolation valve
1 Pressure switch 1 adjustable threshold type XMLA of telemechanics
1 Pressure limiter
1 NG6 distributor, 3 positions, open center, in 24V/DC
1 Double flow limiter module
1 Double pilot valve module
2 Standard connectors to be wired


Changed in 2019:

1 Shredder ROTOR refurbished in 2019
- Removal by milling of 11 knife supports - Control of the concentricity of the picks
- Manufacture of a bearing flange diam 309
- Dismantling of the pickaxe on the drive side and reworking of the pickaxe's support face
- Reassembly of the pickaxe with screws class 10.9
- Supply and replacement of the 2 bearings 22324 MW33 with the seals
- Reassembly of the knives with screws class 10.9 immobilized by loctite

Repair of 1 hydraulic cylinder 50 x 100
Work done :
1 rod Ø 50, out of order, to be rebuilt new, (delarding and welding clevis)
Manufacture of a rod nut for standardization with cylinder N°1,
Replacement of the pocket of seals

1 asynchronous motor 1500TR/MN 75KW IP55
1 asynchronous motor revision 1500TR/MN 75KW IP55
1 NU 317 ECJ bearing
1 ball bearing 6317 2RS1 C3
1 Rototec front seal bearing
1 new plastic fan