Investasi Cast Carbon Steel Swing Bearing Housing

Investasi Cast Carbon Steel Swing Bearing Housing

Name: Engine Shaft Cnc Machining
Uploaded: 2025-11-03T04:39:06+08:00
Description: Investasi heavy-tugas cast karbon baja swing bantalan omah (slewing ring kursi) kanggo excavator lan crane sistem

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Tipe Pembayaran:	L/C,T/T
Incoterm:	CFR,FOB,EXW
Min. Pesenan:	200 Piece/Pieces
Transportasi:	Ocean,Land,Air,Express
Port:	Ningbo,Shanghai

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Brand: ora ana

Origin: Ningbo

Kemasan & Pengiriman

Unit Adol	:	Piece/Pieces
Jinis Paket	:	karton / pallet

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Engine Shaft Cnc Machining

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Deskripsi Produk

Investasi heavy-tugas cast karbon baja swing bantalan omah (slewing ring kursi) kanggo excavator lan crane sistem rotasi superstructure. Precision machined bunder bolt lan lenggahan pasuryan kanggo slewing ring perakitan. Kasedhiya ing ASTM A216 WCB lan baja paduan rendah (HSLA) kekuatan dhuwur. Custom OEM casting gambar sambutan.

Deskripsi Produk Lengkap: Perumahan bantalan swing - uga dikenal minangka kursi ring slewing utawa pigura bantalan turntable - minangka antarmuka struktural antarane superstruktur puteran excavator lan undercarriage. Iku kudu bebarengan nindakake bobot kebak superstructure, tahan kathah swing dinamis lan tilting moments saka pasukan ngeduk ember, lan nyedhiyani sabenere warata, bolt-bunder-akurat lumahing lelenggahan kanggo prewangan ring slewing.

Perumahan bantalan ayunan investasi kita diprodhuksi ing baja karbon ASTM A216 WCB utawa gelar HSLA sing ditemtokake pelanggan, kanthi nggunakake proses casting lilin sing ilang kanggo entuk struktur ribbed lan bos internal ing siji potongan. Geometri tulangan ribbed - sing mbutuhake welding ekstensif ing bagean sing digawe - dibuwang sacara integral, nyedhiyakake distribusi beban seragam tanpa konsentrasi stres ing welds.

Mesin CNC post-casting ing pusat mesin multi-sumbu entuk akurasi posisi bunder bolt (± 0,1 mm posisi bener), flatness pasuryan lelenggahan (≤ 0,05 mm), lan toleransi diameteripun bore / register (H7 / h6) dibutuhake kanggo preload ring slewing tepat lan akurasi rotasi.

Fitur utama:

Bahan: ASTM A216 WCB baja karbon / kelas HSLA (Q345B / A572-Gr50)
Casting: Casting investasi - iga integral, ora ana sambungan las, jalur beban seragam
CNC mesin: Bolt bunder posisi bener ± 0,1 mm; flatness pasuryan lelenggahan ≤ 0,05 mm
kompatibilitas ring Slewing: Precision bolongan / ndhaftar kanggo cocog ring slewing customer kang OD
Integritas struktur: Uji ultrasonik lengkap (UT) ing awak casting saben ASTM A609
OEM Custom: Nampa gambar 2D/3D, sampel reverse engineering
Disiplin proses IATF16949 ditrapake kanggo kabeh casting kritis

Spesifikasi:

Parameter	Details
Material	ASTM A216 WCB / Q345B / A572 Gr.50
Casting process	Investment casting (lost-wax)
Typical OD range	400 mm — 1,200 mm (custom)
Seating face flatness	≤ 0.05 mm
Bolt circle position accuracy	±0.1 mm true position
Register bore tolerance	H7
NDE	UT per ASTM A609 / radiography on request
Heat treatment	Normalize (N) or normalize + temper (N+T)
Surface treatment	Shot blast Sa2.5 + epoxy primer
Min. order quantity	100 pcs
Lead time	40–55 days

Industri Aplikasi:

Superstruktur excavator hidrolik (kelas 1T–100T)
Sistem slewing crane seluler lan crawler
Struktur turntable crane lepas pantai lan port
Rig pengeboran pigura meja rotary
Kursi yaw turbin angin lan bantalan pitch

Napa Pilih Kita: Kapabilitas casting investasi kita kanggo komponen struktural gedhe - digabungake karo pusat mesin CNC multi-sumbu kanthi lelungan nganti 1,500 mm - posisi CNS Andcasting minangka supplier siji-sumber sing bisa kanggo kursi ring slewing kompleks lan omah bantalan. Kita nyedhiyakake dokumentasi NDT lengkap, laporan dimensi, lan bisa koordinasi inspeksi pihak katelu (SGS, BV, TÜV) kanggo casting struktural kritis.