Rem Kerja Langsung Hidraulik Seri ADH adalah rem pengaman berkinerja tinggi, menggunakan pegas, dan dilepaskan secara hidraulik yang dirancang untuk aplikasi industri yang berat. Rem yang aman dari kegagalan ini memberikan daya penahan statis yang andal dan daya penghentian darurat, memastikan keamanan dan integritas mesin yang penting. Desainnya yang ringkas dan bekerja langsung menawarkan waktu respons yang cepat dan integrasi langsung ke dalam sistem baru atau yang sudah ada.
Fitur Utama dan Keunggulan Teknis
- Fail-Safe Operation: The brake is engaged by pre-set spring force, ensuring braking occurs automatically in the event of a power outage or hydraulic pressure loss. This is critical for safety-first applications.
- Direct-Acting Mechanism: With no intermediate levers, the hydraulic pressure acts directly on the piston, providing fast response times for both engagement and release.
- Superior Thermal Stability: The open disc design allows for efficient heat dissipation, maintaining consistent braking performance even during frequent cycling, unlike enclosed drum brakes.
- Consistent Braking Torque: The braking force is linearly related to the spring force and is unaffected by the direction of rotation, delivering predictable and stable performance.
- Simplified Maintenance: The design allows for easy inspection and replacement of friction pads, minimizing downtime and maintenance costs. The small, built-in air gap (0.05–0.15mm) requires minimal adjustment over the life of the pads.
- Compact and Robust Construction: Delivers high braking torque in a smaller and lighter package compared to traditional drum brakes, saving valuable space and reducing structural load.
Spesifikasi Model Seri ADH
Pilih model yang sesuai berdasarkan gaya pengereman, diameter cakram, dan tekanan sistem yang dibutuhkan. Gaya pengereman untuk setiap model dapat ditentukan dengan tepat menggunakan rumus yang tersedia.
Panduan Perhitungan Gaya Pengereman
The braking force formula is Braking Force (N) = (P – 0.25) x Constant, where:
- P is the working pressure of your hydraulic system in MPa.
- 0.25 MPa is the equivalent back pressure from the return springs.
- The Constant is specific to each model (e.g., 1560 for ADH60).
The Braking Torque (N.m) is then calculated by: Braking Force (N) / 1000 x Effective Friction Radius (B).
| Model | Diameter Cakram yang Berlaku (ΦA mm) | Radius Gesekan Efektif (B mm) | Tekanan Kerja (P MPa) | Rumus Gaya Pengereman (N) | Volume Silinder (cm³) | Berat (kg) |
|---|---|---|---|---|---|---|
| ADH60 | 315 – 445 | 117 – 183 | 5 | (P - 0,25) x 1560 | 26 | 23 |
| ADH90 | 495 – 625 | 190 – 255 | 5 | (P - 0,25) x 3000 | 35 | 46 |
| ADH120 | 705 – 795 | 278 – 322 | 5 | (P - 0,25) x 4710 | 54.9 | 68 |
Gambar Dimensi dan Data Pemasangan
Gambar dan tabel berikut ini memberikan semua dimensi yang diperlukan untuk desain dan integrasi sistem. Pastikan kaliper rem sejajar dengan cakram rem selama pemasangan.
| Model | A | B | C | D | E | F | G | H | J | K | L | M | N | O | P | R | S | T | U | W | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ADH60 | 315-445 | 117-183 | 90-115 | 135-160 | 130-155 | 245-295 | 12 | 160-225 | 110 | 140 | 10 | 120 | 210 | 240 | 54 | 80 | 72 | 10 | 65 | 8 | 9 |
| ADH90 | 495-625 | 190-255 | 145-170 | 165-190 | 195-220 | 335-385 | 14 | 250-315 | 120 | 150 | 15 | 160 | 270 | 300 | 66 | 96 | 80 | 12 | 70 | 10 | 11 |
| ADH120 | 705-795 | 278-322 | 210-230 | 230-250 | 270-290 | 470-510 | 16 | 355-400 | 140 | 175 | 20 | 200 | 370 | 400 | 70 | 100 | 103 | 15 | 85 | 12 | 13 |
Aplikasi yang Direkomendasikan
Desain yang tangguh dan performa yang andal dari Seri ADH menjadikannya pilihan yang ideal untuk:
- Derek dan Peralatan Pengangkat (mis., Derek Gantry, Derek Overhead)
- Derek dan Penggulung
- Mesin Pelabuhan dan Dek
- Sistem Sabuk Konveyor
- Mesin Pertambangan dan Metalurgi
- Rem Yaw dan Rem Rotor Turbin Angin
Kondisi Operasi
- Suhu Lingkungan: -25°C to +40°C
- Frekuensi Operasi: Less than 720 cycles per hour
- Ketinggian: Not exceeding 2000m
- Lingkungan: Suitable for indoor use or outdoor use with rain/snow protection. The environment must be free from explosive media and corrosive gases or conductive dust that could damage metal and insulation.
- Kelembaban Relatif: Not exceeding 90%
- Sumber Daya: DC110V or DC220V. Please specify any special voltage requirements during ordering.
