Pemasok Roda Penahan Excavator Komatsu D155

GFM specializes in manufacturing parts for excavators and bulldozers, with years of industry experience, making us a trusted choice among pemasok idler ekskavator. Our Komatsu D155 Excavator Idler is made from premium alloy steel, forged and heat-treated with precision to ensure excellent wear resistance and high load-bearing capacity.

• Superior materials ensure high load-bearing capacity: GFM’s Komatsu D155 excavator idler uses high-hardness alloy steel, precision forging and multiple heat treatment processes to ensure that each roller is not easily deformed or cracked under long-term heavy-duty operation. The material hardness reaches HRC55-60, effectively improving wear resistance and service life, allowing your excavator to maintain stable performance even in high-intensity construction environments.
• Precision Machining Enhances Fit: The core components of the idler roller undergo precision turning and gear hobbing, with diameter and thickness tolerances strictly controlled within ±0.05mm. This high-precision machining ensures a perfect match between the idler roller and the tracks, reducing friction and vibration, making the ekskavator pemalas depan run more smoothly during operation and extending the overall machine lifespan.
• Advanced Ball Bearing Design: The idler roller adopts a double ball bearing structure, reducing rolling resistance and improving rotational flexibility. The bearings have strong sealing properties, effectively preventing dust and sand from entering the bearing interior, thereby reducing friction and wear. This design not only enhances the durability of the idler roller but also allows the excavator to maintain high efficiency and stability when operating in complex terrain.
• Micro-curved surface optimizes friction: The outer rim of the idler roller features a micro-curved design, reducing friction between the track and the roller contact surface, lowering noise, and improving overall machine operating comfort. This is ideal for long-term earthmoving, mining, or construction site operations.
• Rigorous quality testing ensures reliability: Each Komatsu D155 Excavator Idler undergoes abrasion resistance testing, load cycle testing, and dimensional inspection before leaving the factory, simulating long-term operating environments under complex conditions. GFM’s quality control system complies with ISO9001 standards, ensuring that every idler roller can withstand high-intensity construction tests, providing customers with reliable excavator idler supplier services.

Deskripsi Produk

• Jumlah pesanan minimum: 1 buah
• Metode Pembayaran: T/T
• Merek: GFM
• Kondisi: Baru
• Warna: Kuning, Hitam atau Disesuaikan
• Waktu pengerjaan: 30 hari
• Jaminan: 1 Tahun
• Melayani: OEM atau ODM
• Tempat Asal: Fujian, Tiongkok
• Aplikasi: Penggali
• Sedang mengemas: Palet Kayu Ekspor Standar

Fitur

• Tahan lama:Dibuat untuk bertahan dalam kondisi sulit demi kinerja tahan lama.
• Sangat Cocok: Dirancang agar mudah dipasang pada berbagai model ekskavator dan buldoser.
• Tugas Berat: Mendukung beban berat untuk pengoperasian yang lancar dan stabil.
• Halus & Tenang: Meminimalkan getaran untuk pergerakan yang lebih halus dan meningkatkan traksi di semua medan.
• Perawatan Rendah: Pelumasan sendiri untuk lebih sedikit perawatan dan lebih banyak waktu aktif.
• Tahan Cuaca: Berfungsi baik di segala iklim, tahan karat dan suhu ekstrem.

Spesifikasi

Model Produk

Proses Produksi

Dari desain hingga pengiriman, setiap mata rantai proses produk kami dikontrol secara ketat untuk memastikan stabilitas dan ketahanan produk. Berikut ini adalah pengantar alur proses dasar:

• Pemurnian material
  Pilih baja bantalan berkekuatan tinggi, dan tingkatkan kemurnian logam melalui proses pemurnian, deoksidasi, dan peleburan ulang elektroslag
  Komposisi kimia materialnya stabil dan secara efektif dapat menahan retak lelah dan beban benturan
• Mesin CNC
  Pada tahap pemesinan kasar, mesin penggilingan CNC berdaya tinggi digunakan untuk membentuk benda kerja dengan cepat dan mengontrol kelonggaran secara ketat
  Pada tahap pemesinan halus, mesin bubut CNC hubungan multi-sumbu dan penggiling digunakan untuk memastikan keakuratan dimensi lingkaran luar, lubang dalam, dan permukaan gigi.
• Penguatan perlakuan panas
  Proses pendinginan tersegmentasi + tempering suhu rendah diadopsi, dan kekerasannya seragam, dengan ketahanan aus dan ketangguhan yang tinggi
  Pantau suhu pendinginan dan waktu penahanan secara akurat untuk memastikan bahwa struktur internal bagian stabil dan bebas retak
• Perawatan permukaan
  Shot peening, phosphating, nitriding dan proses lainnya dapat dipilih sesuai dengan kebutuhan pelanggan untuk lebih meningkatkan ketahanan terhadap kelelahan
  Dalam kondisi kerja khusus, lapisan tahan suhu tinggi yang ramah lingkungan disediakan untuk menunda keausan dan korosi
• Pengujian dan pengemasan yang ketat
  Penggunaan komprehensif tiga instrumen pengukuran koordinat, pengukur kebulatan dan penguji kekerasan untuk memastikan dimensi utama dan sifat mekanik memenuhi standar
  Kemasan anti debu dan anti lembap, dan solusi pengemasan yang disesuaikan dapat disediakan sesuai dengan moda transportasi

Pengemasan dan Pengiriman

Keunggulan Pabrik

GFM is a leading manufacturer of excavator parts, specializing in high-quality excavator idler suppliers, with extensive experience, advanced equipment, and a rigorous quality control system.

• Pengalaman Manufaktur yang Luas: Since 2011, GFM has focused on the research and development and production of excavator and bulldozer parts, accumulating over ten years of professional manufacturing experience. Our engineering team deeply understands the key performance requirements of each roller on different machine models and can provide precise product solutions based on customer needs.
• Peralatan Produksi Lanjutan: The factory is equipped with multiple high-precision CNC lathes, gear hobbing machines, and heat treatment equipment, enabling it to complete the entire production process from steel forging and machining to surface treatment. Equipment precision reaches the micron level, ensuring that the dimensions, hardness, and tolerances of each roller strictly meet design standards.
• Kontrol Kualitas Yang Ketat: GFM implements a comprehensive quality inspection system, with dedicated quality inspectors monitoring every step from raw material inspection and semi-finished product testing to finished product delivery. All products undergo wear resistance, load, and lifespan tests to ensure that every roller delivered to customers is stable and reliable.
• Customer Support and Service: In addition to producing high-quality Komatsu D155 rollers, we also provide professional consultation and after-sales support to help customers select suitable front idler excavator products to achieve optimal equipment performance. Meanwhile, GFM supports regular bulk supply, ensuring a stable and worry-free supply of components for long-term cooperative customers.

The Komatsu D155 Excavator Idler is a high-quality component manufactured with rigorous processes, ensuring reliability, durability, and wide applicability. Whether you are an earthmoving contractor or a mining equipment operator, you can rely on our roller products to enhance the stability and operational efficiency of your excavators. Contact GFM to experience the superior performance of professional excavator components.