The quality of the extruder is one of the most important factors of the production lines. That's why RR offers NEXT GENERATION EXTRUDER.
The drive motor and the gear box are directly coupled to achieve the optimum efficiency to reduce the electrical power consumption per unit output
New generation barrier screw with dispersive and distributive mixing zone for homogenized melt and better mixing
Accurate control of melt condition, Homogeneous temperature and pressure without variation, serging and low thermal stress
Highly efficient temperature control for grooved feed block
Consistent through put for all screw speed
R.R.'s Control Panel with Automation
10.2 inches touch sensitive colour screen
Output Indication (kgs/hr) w.r.t. changes in pipe dimension and line speed
Power consumption (kwh) and Unit/kg (Watt/kg)
It provides following interlocks for Extruder – 1. Cold Start Protection , 2. Soaking Time, 3. Alarm for Pressure and Temparature changes,
Recipe management
Supervision of production data
Supervision of statistical data
Production parameters
Recipe Store
Total power calculation
Round Dripper Insertion Machine: INS-250
DRTS INS -250 inserts up to 250 drippers per minute. It is fully automatic and has the ability to produce uniform spacing, group spacing, and plain pipe. It has a built in feature for producing samples between coils for use with DRTS–FT-10 our 10 station flow testing machine for quality control.
Dripper Perforating/Drilling Machine:Dp-250
DRTS Dp-250 drills up to 250 drippers per min. It is fully automatic and has the ability to drill 2 or 4 holes without using any electrical sensors or controls. The unit uses high speed air motors to drill the holes. The perforating machine can be used with a variety of round drippers. Model : DP-250 Speed : 250 drippers per minute Drip Pipe Diameter : 6-20 mm Dripper Type : Round (PC or Non PC) Dripper Length : 25-70 mm Dripper Outlets : 2 or 4 holes Notes : Fully Mechanical (no sensors/no electricity)
Vacuum Calibrating tank and cooling System
Made of stainless steel with double vacuum chamber
Extremely stable vacuum due to constant water level
Works on minimum vacuum pressure: 0 to 100 mbar
Auto vacuum controlled by AC frequency variable drive
Easy X, Y and Z movement ensures operator friendliness
Precise water pressure controls provides for aquarium
Haul – OFF Unit
Max pipe diameter up to 32mm
Speed up to 120m /min
The constant and accurate pull of the Haul off will guarantee the best performance of the whole extrusion line
Individual AC servo geared motor for each boom. Accuracy ± 0.001 %
Precisely synchronized with main extruder
Coiler with Auto Traversing
Double station
Max outer coils diameter mm :1200
Suitable for pipes from Ø12mm to Ø32mm (max.)
AC motor with individual reduction gear box
Max speed :120mtr /min +20%recovery speed
Pneumatic opening/Closing of the flaps, that are retractable during the opening
Mechanical Traverse with ball screw mechanism and driven by AC geared motor with AC Drive and synchronized with main bobbin
Length counter is provider with two alarms first for precut i.e. Audio & video alarm and second is to stop the Coiler
Pipe Crusher
70 to 80 kgs/ hr. output with just 1.5 kw power consumption
Online type operation which reduces extra manpower utilization
3-4 pipes can be fed at one time
Uniform Grinding size of 3x5 mm without dust
Also cuts the Pipes with Drippers inside
Silent Operation
Coil Wrapping Machine
Complete automatic operation
Stretch film Wrapping type
Wrapping Capacity of 60 coils/hr
Uniform wrapping ensures less film consumption which results in less packing cost
Keeps pipe coil in tight winding form which tends to loosen after shrinkage