Introduction - For Your Need to know :
These Used Genset Caterpillar Using Engine Type 3512 ; Open Type ; Capacity 1250 Kva. This Type Engine Caterpillar is the Part of 3500 Series Family Engine ; With 12 Cylinder 60° Vee Engine ; 4 Stroke ; 51.8 Liter\52.000cc is the Big Displacement make this Engine Have A durabillity, Strong Power and Torsion in A Every moment that you need a More Power. Caterpillar 3500 Series Family Engine Have 3 Different Type : 3508 ( 8 Cylinder 60° Vee Engine ; 34.5 Liter\35.000cc ) ; 3512 ( 12 Cylinder 60° Vee Engine 51.8 Liter\52.000cc ) ; and 3516 ( 16 Cylinder 60° Vee Engine ; 69 Liter\69.000cc ).
3500 Family Engine Caterpillar are Very Well Known In The World because of Durability, Strong Power and Easy To Maintenance. So That Why Caterpillar 3500 Series oftenly Use at the Remote Area such like as : In The Forrest ; Minning ; Off Shore Oil Drilling. And Until now Caterpillar 3500 Family Engine Still Produce Because of any Demand Market.
That's Foto Shown Is Still Finishing Process and Painting Yet.
History ( Back Ground ) the Genset\ Diesel Generator Set :
Year Of Manufacturing 2005 ; Eks Stand By Unit Building\Apartemen (Back up Power Only) ; Low Hour Operations ; Original Analog Control Panel ; Build Up From United States ; Big Radiator Multiply Core ; In Good and Clean Condition ; Ready Prepare For Test Load Bank\Perfomance and Ready to Apply For that meet Your Power Electrical Requirement.
Detail Specification and Data Sheet :
Engine 3512 ; Turbocharged, Air-to-Air Charged Cooled ; 12 Cylinder 60° Vee Engine ; Direct Injection ; 4 Stroke ; 4 Valve\Cylinder ; Mechanical Unit Injector ( MUI ) ; Governor By Woodward : Bore x Stroke : 170 x 190 mm ; Displacement : 51.8 Liter \52.000 cc ; Compression Ratio 13.5 : 1 ; Oil Capacity 318 liter ; Watercooled ; Generator Original Caterpillar ; 1500 Rpm ; 50 Hz ; 220/380 Volt ; 3 Phase ; Pf 0,8. With Capacity 1250 Kva Prime Rating or 1000 Kw Prime Rating.
Scoupe of Supply :
Analog Control Panel or Digital Control Panel By EMCP 4.2 ( As an Optional Original Accesories ), Smartgen ( As an Optional Aftermarket Accesories ) ; Industrial Muffler c\w Flexible Muffler ; New Battery c\w cable battery ; Without MCCB And Daily Tank as an accesories ; New Painting Colour like an Original Paint ( Yellow CAT ) or We can Change The Paint of Colour according to customer request ; Performance Test By Using Load Bank\Dummy Load equipment at Workshop.
Warranty :
3 ( Three ) Month or 500 Hour Operations Which ever come First Since Delivery unit ; Include Service Of Labour, Without Parts and Exclude Any Damages of this Genset if There is an Operational Error Occurs on site or Force Major.
Note And Important Information Related of This Unit
Engine Condition :
Hour Meter 11.850 Hour ( Before Periodical Service ), And Already Inspection, Assement, and Servicing Covers All of Genset : for Leaking oil ; Van Belt ; Alternator Charging ; Generator Merge Test ; Function Test of Device Protection Panel Control : Rewiring Cable Hardness ; Injector and FIP ( Fuel Injector Pump ) Calibration ; Replacement : Piston ; Piston Ring ; Liner ; Conrod Bearing ; Main Bearing ; Turbo, Etc ( General Overhaul - GO ). Turbo, Etc. In Accordance With The Caterpillar manual Maintenance Procedure.
Replacement : Engine Oil ; Oil Filter ; Fuel Filter ; Air Filter and any Other Parts While it Find Damages and Replacement. Crankshaft and Camshaft Both Of Them it Already Inspection, Assesment and Re-measurent and Still Standard Size Accordance From the Caterpillar manufacturing.
Perfomance :
80 % Load from The Brand New Genset Capacity - Brand New Capacity load is : 1250 Kva \1.000 Kw or 1.500 Ampere @1500RPM ; 100% Load ). And The 80% Peak Power that it must be Achieved When the Unit Tested is ( The Calculation of Peak Power 80% Load - Genset Second ) : 1250 kva x 0,8 (pf) = 1000 Kw x 0,8 ( 80% ; Because of Second Hand Unit ) = 800 Kw or 1.200 Ampere ; ( 800 Kw : 0,66 = 1.200 Ampere ) ; ( 0,66 Result from √3 ; 3 is 3 Phase ) This is The Formulas to Calculation a Peak Power\Performance - Second Hand Genset.
800 Kw or 1.200 Ampere is the test result a Peak Power of Genset Second, that It be a Promise must be achieved While tested with the loadbank & Loadbank Equipment Using A heater and Cooling Van, that have load Characteristic Resistive and Inductive with have 1 Cosphi ( Pf ).
Introduction :
For Your Information Diesel Generator ( Genset ) Bekas Tersebut di atas Berkapasitas 1250 Kva Prime Rating\1.000 kw ; Open Type dan menggunakan Engine Caterpillar 3512. Dimana Type Engine Tersebut menjadi salah satu line up dalam family Engine 3500 Series Caterpillar dengan configurasi 12 Cylinder 60° Vee Engine ; Displacement 51.8 liter\52.000cc. Sehingga membuat Engine ini Memiliki Power output dan Torsi yg besar di semua lini mulai dari torsi bawah sampai Torsi Puncak. Caterpillar 3500 Series Family Memiliki 3 Varian yg Berbeda Yaitu : 3508 ( 8 Cylinder 60° Vee Engine ; 34.5 Liter\35.000cc ) ; 3512 ( 12 Cylinder 60° Vee Engine 51.8 Liter\52.000cc ) ; and 3516 ( 16 Cylinder 60° Vee Engine ; 69 Liter\69.000cc ).
3500 Series Caterpillar adalah Salah Satu Line up Engine yg Sangat Terkenal di Dunia dengan berbagai Macam Aplikasi Penggunaan spt : Heavy Equipment ( Haul Truck ; Excavator ; Buldozer etc ) ; IOPU ( Industrial Open Power Unit ) - Pompa Air ; Pompa Minyak ; Engine Driven drilling Etc ; Power Electrical ( Diesel Generator Set ). Dan Sdh Terbukti dengan Durabililty - nya ; Power Yg Besar di Kelasnya ; dan Perawatan yg mudah.
Oleh Krn itu 3500 Series Caterpillar seringkali di Gunakan di Daerah Remote Area spt di Hutan ; Lahan Pertambangan ; Pengeboran Minyak Lepas Pantai dsb. Dan Hingga hari ini 3500 Series Caterpillar ini masih di Produksi krn Market Demand nya masih tinggi.
Foto yg Kami Tampilkan tersebut di atas adalah Unit Caterpillar 3508 yg Masih dalam Proses Finishing dan Blm Di Painting.
History ( Back Ground ) Dari Genset Tersebut Di atas :
Tahun Produksi 2005 ; Bekas Pemakaian Gedung\Apartemen dan Hanya Sebagai Backup Power saja dengan Perawatan Berkala yg Rutin ; Hour Operation Masih Rendah ; Original Analog Control Panel ; Builld Up From USA ; Radiator yg Besar dan Multiply core ; Dalam Kondisi Prima dan sangat Terawat\bersih ; Siap untuk Test Run dan Loadbank\Performance dan Di Pakai untuk Menjawab Kebutuhan Power.
Detail Specification and Data Sheet :
Engine 3512 ; Turbocharged, Air-to-Air Charged Cooled ; 12 Cylinder 60° Vee Engine ; Direct Injection ; 4 Stroke ; 4 Valve\Cylinder ; Mechanical Unit Injector ( MUI ) ; Governor By Woodward ; Bore x Stroke : 170 x 190 mm ; Displacement : 51.8 Liter\52.000cc ; Compression Ratio 13.5 : 1 ; Oil Capacity 318 liter ; Watercooled ; Generator Orginal Caterpillar ; 1500 Rpm ; 50 Hz ; 220/380 Volt ; 3 Phase ; Pf 0,8. Dengan Kapasitas 1250 Kva Prime Rating atau 1000 Kw Prime Rating.
Scoupe of Supply :
Analog Control Panel atau Digital Control Panel By EMCP 4.2 ( Sebagai Opsi tambahan Accesories Original Caterpillar ) ; Smart Gen ( Sebagai Opsi tambahan Produk Aftermarket ) ; Sebagai Opsi Tambahan; Industrial Muffler c\w Flexible Muffler ; New Battery c\w cable battery ; Without MCCB And Daily Tank as an accesories ; Sdh Di Painting Ulang sesuai Dengan Warna Pabrikan aslinya ( Yellow CAT ) atau Bisa Di Rubah Warna Catnya sesuai dengan Permintaan Customer ; Performance Test dengan Menggunakan Loadbank\Dummy Load di Workshop.
Garansi :
3 ( Tiga ) Bulan atau 500 Jam Operasional Mana Yg Tercapai Terlebih Dahulu Sejak Unit Di Kirim. Dan Cover Garansi Hanya Jasa Only di Luar Spare Part dan Tidak Termasuk dengan Kerusakan Genset yg Disebabkan oleh Kesalahan Operasional di Site maupun Force major.
Note And Important Information Related of This Unit
Engine Condition :
Hours Meter Sebelum Di Lakukan Perawatan Berkala di Workshop adalah 11.850 Jam Dan Sudah di lakukan Inspection, Assesment dan Perawatan yg Meliputi : Kebocoran Oli, Kelayakan van Belt ; Alternator Charging ; Merge Test Generator ; Test Fungsi Proteksi Keamanan dari Panel Control ; Pengkabelan Ulang Wiring Hardness ; Injector, FIP, ( Fuel Injection Pump ) dan Turbo Sdh Di kalibrasi Ulang ; Penggantian Piston ; Ring Piston ; Liner ; Conrod Bearing ; Main Bearing ; Valve Spring Valve ( General Overhaul - GO ). dll Sesuai Dengan Instruksi manual Caterpillar Prosedure.
Penggantian : Oli Mesin ; Filter Oli ; Filter Solar dan Filter Udara dan Parts yg lain ketika di temukan kerusakan dan di ganti. Cranshaft ( Kruk As ), dan Camshaft ( Cam ) masih Standard Size ( Blm Oversize ) dan sdh Di Inspection, Assesment dan Di Ukur Ulang Disesuaikan dengan Standard Pabrikan Caterpillar.
Perfomance :
Beban 80 % Dari Kapasitas Genset Baru ( Kapasitas Genset Baru 1.250 Kva\1.000 Kw atau 1.500 Ampere Pada RPM 1.500 : 100% load ) dan 80 % Beban Puncak Genset Bekas harus Tercapai ketika Di Test Load Bank dengan Perhitungan Beban adalah sbb : 1250 x 0,8 ( Pf ) = 1.000 Kw x 0,8 ( 80 % : Beban maksimal Genset Bekas ) = 800 Kw atau 1.200 Ampere. Nilai 1.200 Ampere Di Dapat dari 800 Kw : 0,66 ( 0,66 adalah Hasil Dari akar √3 dan 3 adalah 3 Phase ). Dan ini adalah Rumus atau Formula untuk Menghitung Nilai Beban Puncak - Genset Second.
800 Kw atau 1.200 Ampere adalah Hasil Test dari Beban Puncak Genset Second Yg Harus Tercapai Dan Di Janjikan ketika Genset Tersebut di Test Dengan LoadBank dan LoadBank itu sendiri Menggunakan Pemanas ( Heater ) Dan Kipas Sebagai Pendingin Heater yg Memiliki karakteristik beban Induktif dan Resistif dengan Cosphi 1. ( Pf 1 ).