A. Description:
Twin Screw Extruder for Pet Food's screws are all made by 38CrMoAIA
and alloy layer with the hardness of 55hrc, which is hard and
strong, and has longer service life (1.5-2 years);
Barrel is divided into 3 parts; the hardness of the barrel is
55hrc.
The barrel and the screws of Twin Screw Extruder for Pet Food are
modular in structure. Each module is equipped with its own
thermoregulation ring with cooling circuits and electric heating
resistances;
Co-rotating screws with extremely deep profiles to increase
mechanical working capacity
B. Raw materials:
Corn flour, wheat flour, Bone meal, fish/Shrimp meal, etc;
C. Products:
Different shapes are made by changing the dies
D. Capacity:
150kg/h, 250kg/h, 500kg/h, 1000kg/hr, 2000kg/hr.
2. Flow chart
Mixing system---Extrusion system----Drying system----Flavoring
system
3. Voltage
Three phases: 380V/50Hz, Single phase: 220V/50Hz, we can make it
according to customers' Local voltage according to different
countries
Technical Parameters
| Model | DR-65 | DR-70 | DR-85 | DR-90 |
| Capacity | 120-150kg/hr | 150-300kg/hr | 500-800kg/hr | 800-1000kg/hr |
| Power | 80kw | 90kw | 150kw | 200kw |
| Dimension | 18 x 5 x 3m | 20 x 5 x 3m | 35 x 5 x 3m | 40 x 5 x 3m |
Advantage
CE Certified Twin Screw Extruder for Pet Food has stainless steel
structure, especially the parts in contacting with the raw material
or products
A wide range of products can be obtained in a variety of different
ways, and can configure various dies simply and rapidly;
The use of a continuous automatic process provides greater
production outputs than offered by traditional systems, with
savings in energy and reduced management cost;
Automatic dosing unit for utilization with any type of flours and
starches (the size should be 60-80mesh);
Machine Picture
Sample Picture
Packaging
Machine Details 
Factory & Office
Main Product
1 Pet Food Machine
1.1 Pet Food Extruding Line
1.2 Pet Treats Extruding Line
1.3 Pet Treats Molding Machine
1.4 Pet Biscuit Processing Line
1.5 Rawhide Bone Pressing Machine
1.6 Grain Bar Forming Machine
Commissioning Service
1. We make accurate factory layout design according to customer’s
factory size;
if the customer needed, we could make workshop design with
electricity power,
water supply, gas power, material storage, final storages, worker’s
restroom, etc.
2. After receiving firm order and down payment, we start to apply
for the Visa to your
country immediately; while the machines arrives your factory, our
engineers are ready
to start for the commissioning service.
3. 1-2 of our engineers will go to your factory to install and
adjust the processing line
to realize normal production at shortest time.
4. Our engineers have responsibility to teach the workers how to
operate, clean, maintain
and repair all the machines, until the workers could well operate
the processing line..
5. Our engineers can provide basic formula for the production, and
help the customer
to produce good quality food according customer’s detailed formula.
