Primary size reduction
Double Shaft Shredder
Reduces bulky plastic waste with two counter-rotating shafts, producing manageable pieces without excessive heat or material wrapping.
01 — Working principle
Controlled tearing for difficult, bulky feedstock.
Two shafts rotate toward one another. High-strength blades grip, tear, and shear the material progressively before discharging it for downstream crushing or washing.
- 01Load
Bulky waste enters the large feed hopper.
- 02Grip
Counter-rotating shafts pull material into the cutting chamber.
- 03Tear & shear
Intermeshing blades reduce the material with low-speed, high-torque action.
- 04Discharge
Reduced pieces leave the chamber for the next process stage.
Built for the task
Focused engineering, clearly explained.
Two counter-rotating cutting shafts
High-strength replaceable blades
Low-heat size reduction
Designed to limit wrapping
02 — Technical parameters
Compare the available machine sizes.
Use these published models as an initial reference. Final selection depends on the material, input size, and required output.
Request configuration guidance ↗| Model | KL-600 | KL-800 | KL-1000 | KL-1200 | KL-1500 |
|---|---|---|---|---|---|
| Main Motor Power (kW) | 22 / 30 | 37 / 45 | 55 | 75 | 90 |
| Main Motor Power (HP) | 30 / 40 | 50 / 60 | 75 | 100 | 120 |
| Main Shaft Length (mm) | 600 | 800 | 1000 | 1200 | 1500 |
| Rotor Diameter (mm) | 260 | 400 | 400 | 400 | 400 |
| Stator Blade (pcs) | 1 | 2 | 2 | 2 | 2 |
| Rotor Blade (pcs) | 30 | 52 | 68 | 76 | 96 |
| Screen Mesh Diameter (mm) | 30–80 | 30–80 | 30–80 | 30–80 | 30–80 |
| Hydraulic Power (kW) | 2.2 | 3 | 4 | 5.5 | 5.5 |
| Hydraulic Cylinder Stroke (mm) | 500 | 950 | 950 | 950 | 950 |
| Dimensions (m) | 2×1.1×2.2 | 3.1×1.7×2.2 | 3.1×1.9×2.2 | 3.1×2.1×2.4 | 3.1×2.4×2.4 |
| Capacity (kg/hr) | 400 | 800 | 1000 | 1200 | 1500 |
Published values are reference data. Final specifications depend on the selected configuration and project conditions.
Main Motor Power (kW)
- KL-600
- 22 / 30
- KL-800
- 37 / 45
- KL-1000
- 55
- KL-1200
- 75
- KL-1500
- 90
Main Motor Power (HP)
- KL-600
- 30 / 40
- KL-800
- 50 / 60
- KL-1000
- 75
- KL-1200
- 100
- KL-1500
- 120
Main Shaft Length (mm)
- KL-600
- 600
- KL-800
- 800
- KL-1000
- 1000
- KL-1200
- 1200
- KL-1500
- 1500
Rotor Diameter (mm)
- KL-600
- 260
- KL-800
- 400
- KL-1000
- 400
- KL-1200
- 400
- KL-1500
- 400
Stator Blade (pcs)
- KL-600
- 1
- KL-800
- 2
- KL-1000
- 2
- KL-1200
- 2
- KL-1500
- 2
Rotor Blade (pcs)
- KL-600
- 30
- KL-800
- 52
- KL-1000
- 68
- KL-1200
- 76
- KL-1500
- 96
Screen Mesh Diameter (mm)
- KL-600
- 30–80
- KL-800
- 30–80
- KL-1000
- 30–80
- KL-1200
- 30–80
- KL-1500
- 30–80
Hydraulic Power (kW)
- KL-600
- 2.2
- KL-800
- 3
- KL-1000
- 4
- KL-1200
- 5.5
- KL-1500
- 5.5
Hydraulic Cylinder Stroke (mm)
- KL-600
- 500
- KL-800
- 950
- KL-1000
- 950
- KL-1200
- 950
- KL-1500
- 950
Dimensions (m)
- KL-600
- 2×1.1×2.2
- KL-800
- 3.1×1.7×2.2
- KL-1000
- 3.1×1.9×2.2
- KL-1200
- 3.1×2.1×2.4
- KL-1500
- 3.1×2.4×2.4
Capacity (kg/hr)
- KL-600
- 400
- KL-800
- 800
- KL-1000
- 1000
- KL-1200
- 1200
- KL-1500
- 1500
03 — Machine details
Real equipment, shown from useful angles.
Factory photographs retain the machine geometry and working context while using a consistent, presentation-ready frame.
04 — Applications & materials
Where this machine fits.
Applications are based on the materials and duties stated in the original product information.
Film & bags
Loose or baled flexible plastic prepared for further reduction.
Lumps & pipes
Thick plastic waste reduced before granulation or washing.
Barrels & containers
Bulky rigid products converted into manageable pieces.
Next step
Define the right shredder for your project.
Share your feedstock, required capacity, and downstream process. Kailong will help match the machine to the actual operating conditions.
Start project inquiry
