SRI SINACO ENGINEERING WORKS SDN BHD (861084-X) SINGLE SHAFT ROTOR SHREDDER MODEL SRS 125-6000 In converting Empty Fruit Bunches (EFB) to raw material for various applications such as preparing biomass fuel, compost material, fiber-based products, etc. the selection of an appropriate machine is of the utmost importance in order to optimize the conversion efficiency. EFB, an oil palm waste that difficult to handle in terms of size reduction (shredding) due to its easy entangle and highly abrasive texture, of which always causing high wear & tear, unexpected down time, under capacity and jamming problem of cutting/shredding machine. Our SHREDDER, a RELIABLE machine that specially developed emphases on the EFFECTIVENESS AND CONSISTENCY OF SHREDDING PERFORMANCE has significantly eliminated all possible difficulties in EFB shredding/size reduction. -01- (07-01-10)
KEY FEATURES UNIQUE V-PROFILE ROTOR c/w SPECIAL SHREDDING DEVICE Ensures Effective & Consistent Shredding Process Designed To Shred All of Bunches HYDRAULIC FEEDING SYSTEM c/w PLC (REAL-TIME MONITORING OF MOTOR LOAD) Optimizes Feeding Regulation To Ensure Maximum Output Prevents Over-Fed Congestion That Causes Rotor Interruption (Jam) Handles Fluctuation In Materials Feeding Handles Huge Volume & Batch Feeding ROTOR TILTING CONTROL DEVICE Prevents Machine Damage Due To Rotor Interruption/Misalignment DISPENSING STRAINER Ensures Homogeneity of Output Fibers MODULAR SMART RELAYS c/w LCD DISPLAY For Quick & Easy Identification of Machine Fault USER FRIENDLY DESIGN Safe & Easy To Operate Simple & Easy Maintenance Saves Down Time ENVIRONMENTAL FRIENDLY DESIGN No Vibration Low Noise Less Dust Emission -02- (07-01-10)
TECHNICAL DATA A) Shredder Made : SINACO Model : SRS 125 6000 Capacity : Horizontal Single Rotary Shaft : 6 tons/hr (Output) of EFB fiber equivalent to : 32 38.5 tons/hr of FFB processed (Moisture content of EFB that best for shredding = max. 50% ) Output Fiber Length : an average of 90% at 40 mm to 100 mm B) Made Rated Power Power Transmission : SIMEX or equivalent : squirrel cage foot mounted 4 poles induction motor : 90 kw (415 V / 3 phase / 50 Hz / 1450 rpm) (operates on an average of 65% of the rated power) : high performance V-belts & pulleys drive incorporated with a 17 inches Fluid Coupling - 03 - (07-01-10)
C Speed Reducer Unit (Gear Box) Made Mechanical Power Rating Mechanical Torque Rating Service Factor : RENOLD SMH 8 (ratio 5 : 1) : shaft mounted helical gear : 112 kw : 3688 Nm : 1.24 D) Bearing Plumber Block Bearing Roller Bearing : SKF / FAG or equivalent : SKF / FAG or equivalent E) Feeding System : hydraulically operated (double cylinders) feeding ram over monitored by PLC real time monitoring of motor load to optimize materials feeding regulation and also prevent over-fed congestion that leads to rotor jam Hydraulic System (4 kw Power Pack) Feeding Ram (Deck) Feeding Ram (Movement) : 4.8 cc gear pump c/w motor, center block, fan cooler, solenoid valve, 45 liters tank, accessories, hydraulic hose, fittings & 2 nos. cylinder : mild steel deck c/w stainless steel (SS304) liner plate on deck top : via guided rollers that moving along a resistant-free railing system -04- (07-01-10)
F) Standard Pre-Wired Starter & Control Panel Housing Panel Board Dimension : floor standing : outdoor weather protection metal sheet housing c/w double layer panel s door : 900 mm (W) x 400 mm (D) x 1800 mm (H) Programmable Logic Controller (PLC) (Smart Relay 26 I/O) MY2 Relay 24VDC : TELEMECANIQUE (France) c/w alpha-numeric digital display provides failure identification : TELEMECANIQUE (France) Current Protector Auxiliary Drive Motor (Power Pack) Auxiliary Components : 225 A MCCB 25KA TP TERASAKI (Japan) or equivalent : 20 A MCB 4.5 KA TP HAGER / MG (France) or equivalent : 6 A MCB 2P HAGER or equivalent Auto Transformer Starter / Contactor : 132 kw c/w reversing control QPS : 110 kw Auto-Trans FUJI (Japan) Auxiliary Drive Motor (Power Pack) : 4 kw DOL FUJI (Japan) -05- (07-01-10)
Thermal Overload Relays Auxiliary Drive Motor : FUJI (Japan) : FUJI (Japan) Other Components : step-down transformer 440 VAC to 240 VAC 400 VA : power stabilizer 240 VAC > 24VDC 2.1 A : CT 200/5A class 3 5VA : current transducer : ammeter & voltmeter c/w selector switch : run/trip indicating light : start & stop/reset push button : feeding ram forward/backward indicating light : hour run counter : emergency push button Proximity Sensor (Safety Switch) : rotor tilting control (motor cut-off) : refuse to start without closing rotor access door Cables : outgoing cable to main drive motor : outgoing cable to auxiliary drive motor G) Shredding System : single shafted rotor of unique circumferential V-shape profile, houses with cutting blocks of perfectly tuned geometry, rotates against a stationed counter blade at where shredding mechanism takes place -06- (07-01-10)
Integral Components Rotor Shaft Cutting Block Cutting Block Holder Counter Blade Dispensing Strainer : solid cast stainless steel (SS 304) one (1) unit : EN 24 or equivalent one (1) length : hardened steel sixty (60) pieces : stainless steel (SS 304) sixty (60) pieces : cast steel treated with hard facing one (1) unit : mild steel treated with hard facing one (1) unit H) Construction of Machine Machine Housing Feeding Chamber Liquor Gutter EFB Storage Hopper Base Frame Machine External Paint Work : mild steel plate of welded construction : mild steel plate of welded construction c/w stainless steel (SS 304) liner plate at bottom : stainless steel plate (SS 304) of welded construction : mild steel plate of welded construction : mild steel channel of welded construction : primer coated with gloss finishing I) Dimension & Weight Overall Dimension (mm) c/w Hopper Overall Dimension (mm) w/o Hopper Transport Weight (excludes packing) : approx. 3725 (L) x 2415 (W) x 2560 (H) : approx. 3725 (L) x 2415 (W) x 1800 (H) : approx. 6000 kg -07- (07-01-10)