Abrasive is a material, often a mineral, that is used to shape or finish a workpiece through rubbing, which leads to part of the workpiece being worn away by friction. While finishing a material often means polishing it to gain a smooth, reflective surface, the process can also involve roughening as in satin, matte or beaded finishes. In short, the ceramics which are used to cut, grind and polish other softer materials are known as abrasives.
Cutting tool or cutter is used to cut, shape, and remove material from a workpiece by means of machining tools as well as shear deformation. There are several different types of single edge cutting tools that are made from a variety of hardened metal alloys that are vary in size as well as alloy composition depending on the size and the type of material being turned. These cutting tools are held stationary by what is known as a tool post which is what manipulates the tools to cut the material into the desired shape.
Inspections ensure accuracy and standard. Inspection can be a visual inspection or involve sensing technologies such as ultrasonic testing, accomplished with a direct physical presence or remotely such as a remote visual inspection, and manually or automatically such as an automated optical inspection. Non-contact optical measurement and photogrammetry have become common NDT methods for inspection of manufactured components and design optimization.
Machining is a process in which a material (often metal) is cut to a desired final shape and size by a controlled material-removal process. The processes that have this common theme are collectively called subtractive manufacturing, which utilizes machine tools, in contrast to additive manufacturing (3D printing), which uses controlled addition of material.
Material testing is an interdisciplinary field of materials science that covers the discovery of new materials and characteristic, classify particularly solids. The field is also commonly termed materials science and engineering emphasizing engineering aspects of building useful items, and materials physics, which emphasizes the use of physics to describe material properties.
Metrology is defined by the International Bureau of Weights and Measures (BIPM) as "the science of measurement, embracing both experimental and theoretical determinations at any level of uncertainty in any field of science and technology". It establishes a common understanding of units, crucial to human activity. Metrology is a wide reaching field, but can be summarized through three basic activities: the definition of internationally accepted units of measurement, the realisation of these units of measurement in practice, and the application of chains of traceability (linking measurements to reference standards). These concepts apply in different degrees to metrology's three main fields: scientific metrology; applied, technical or industrial metrology, and legal metrology.
Overall maintenance functions can defined as maintenance, repair and overhaul (MRO), and MRO is also used for maintenance, repair and operations. The technical meaning of maintenance involves functional checks, servicing, repairing or replacing of necessary devices, equipment, machinery, building infrastructure, and supporting utilities in industrial, business, and residential installations. Over time, this has come to include multiple wordings that describe various cost-effective practices to keep equipment operational; these activities occur either before or after a failure.
Sawing are commonly used for cutting hard materials. They are used extensively in forestry, construction, demolition, medicine, and hunting. saw is a tool consisting of a tough blade, wire, or chain with a hard toothed edge. It is used to cut through material, very often wood, though sometimes metal or stone. The cut is made by placing the toothed edge against the material and moving it forcefully forth and less vigorously back or continuously forward. This force may be applied by hand, or powered by steam, water, electricity or other power source. An abrasive saw has a powered circular blade designed to cut through metal or ceramic.
Tidak ada produk di keranjang.
Tidak ada produk di keranjang.
Kementerian Pertahanan telah memesan 500 unit kendaraan taktis (rantis) ringan Maung buatan PT Pindad (Persero).
Setelah membuat Maung untuk kebutuhan militer, ke depannya Pindad juga akan membuat rantis Maung versi sipil.
Nama Maung Dalam Bahasa Jawa berarti Macan atau Harimau Hutan yang Kerap Menjadi lambang Korps Militer atau Regu Tentara dan Nama Team Polisi Densus 88
“Mungkin nanti kita juga akan masuk ke civilian type ya,” buka Direktur Utama Pindad, Abraham Mose, Senin (13/7/2020).
Secara spesifikasi, tentunya ada perbedaan mendasar antara rantis Maung versi militer dan rantis Maung versi sipil.
Rantis Maung untuk konsumen umum akan dikurangi perangkat besi penguat di dalam kabinnya.
“(Di versi sipil-Red) nanti bar-nya akan kita kurangi. Karena kalau yang military type ini rollbar-nya untuk nahan dudukan senjata dan orangnya bisa berdiri.
(Selain itu-Red) tidak pakai model hardtop tapi yang soft, sehingga bisa dibuka untuk nembak,” jelas Abraham.
Rantis Maung versi sipil akan dijual dalam 3 varian, dengan harga yang berbeda-beda juga.
“Yang varian yang digunakan Pak Menhan untuk military type sekitar Rp 600 jutaan. Kalau civilian type bisa di angka Rp 500 jutaan,” katanya lagi.
Anda berminat? Kalau begitu harus bersabar. Menurut Abraham, pemesanan rantis Maung versi sipil ini akan dibuka setelah produksi spek militer selesai.
“Setelah selesai produksi yang military type ini. (Masyarakat bisa pesan rantis Maung versi sipil-Red) di awal tahun depan,” tukasnya.
Sebagai informasi, rantis Maung dibekali mesin turbo diesel 4 silinder, 2.400 cc, 6 speed, dengan sistem penggerak four wheel drive (FWD).
Mobil perang ini juga dilengkapi spek militer, dengan bracket senjata kaliber 7,62 dan konsol senapan serbu SS2-V4.
Ada juga towing 4 buah, termasuk winch (alat penderek) dengan kemampuan menarik beban hingga 4,5 ton.
Kendaraan militer ini dilengkapi jeriken BBM kapasitas 2 x 20 liter, dengan lampu blackout, dan sistem GPS.
Source: detik, PT pindad
Awalnya dipublikasikan pada15 Juli 2020 @ 9:45 AM
Tanggal:
Karena bencana alam, produk asal Taiwan bisa terkendala tak tentu, China & Jepang terkendala delay ±4 Minggu karena lead time logistik, harap maklum! ☹️ Tutup
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