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Injection molding machines

4200-Ton Injection Molding Machine for Pipe Fittings

PricePrice on request
Discuss by phone: 8 (800) 700-49-01

Specifications

Screw diameter
140 / 160 mm
Screw L/D ratio
32 L/D
Theoretical injection volume
408407 / 508938 cm³
Injection weight (PE)
298137 / 371525 g
Injection pressure
855 / 862 bar
Injection speed (PE, no load)
2779 / 3304 g/s
Plasticizing capacity (PE)
154 / 176 g/s
Maximum screw rotation speed
86 / 76.0 rpm
Clamping force
42000 kN
Distance between tie bars (HxV)
2450x2050 mm
Minimum size (HxV)
1715x1435 mm
Opening stroke
2350 mm
Minimum mold thickness
1100 mm
Maximum mold height
2100 mm
Injection molding machine size (L×W×H)
23.6×4.9×5.0 / 24.6×4.9×5.0 m
Injection molding machine weight
260 t
Plunger diameter
400 mm
Injection stroke
3250 / 3200 mm
Tie-bar diameter
370 mm
Platen size (WxH)
3400x3000 mm
Maximum mold weight
82 t
Maximum daylight between platens
4450 mm
Ejector stroke
550 mm
Ejector force
550 kN
Number of ejector pins
25
Maximum oil pump pressure
160 bar
Pump motor power
55×5 / 55×6 kW
Heating capacity
355 kW
Hopper capacity
400 kg
Oil tank capacity
3500 L

Description

A specialized injection molding machine for pipe fittings: 42000 kN (4200 tonnes) of clamping force and a large shot volume of 408407–508938 cm³.

  • Clamping force: 42000 kN
  • Screw diameter: 140 or 160 mm; plunger diameter: 400 mm
  • Theoretical shot volume: 408407 or 508938 cm³ (two injection unit options)
  • Shot weight (PE): 298137 or 371525 g
  • Tie-bar spacing (H×V): 2450×2050 mm
  • Opening stroke: 2350 mm
  • Minimum mold thickness: 1100 mm; maximum mold height: 2100 mm
  • Machine size (L×W×H): 23.6×4.9×5.0 or 24.6×4.9×5.0 m; weight: 260 t

Plasticizing and injection are separated: a two-stage design with independent screw and plunger gives fast, uniform plasticizing with no resin residue or material stagnation. Standard equipment includes a widened safety door, a loading ladder, T-slot platens, a servo-pump hydraulic system and a 12-inch color screen. Leave a request to get a price calculation and help with choosing the configuration.

We will select equipment
for your production.

8 (800) 700-49-01
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