Sinotruk Asli Sinotruk Perakitan Sisi Transmisi 10-Kecepatan AZ2203210040+001 – Penggantian tugas berat untuk truk howo
Product Description:
Fitur utama:
- OEM Number: AZ2203210040+001 (Direct factory replacement)
- Bahan: High-strength aluminum alloy with oil-resistant gasket
- Kesesuaian: Fits HW19710/HW19712 10-speed transmissions
- Sealing Performance: Withstands 300kPa pressure (Iso 9001 bersertifikat)
Spesifikasi teknis:
- Bobot: 4.8kg ±5%
- Bolt Pattern: M10 x 1.25 (8-bolt circle)
- Operating Temperature: -40°C to +150°C
- Includes: Pre-installed oil seal (SKF 62x85x10)
Applications:
- SINOTRUK HOWO A7/T7 series
- Compatible with 10-speed gearboxes using 85W-90 gear oil
1. KAMI MEMPERLAKUKAN SETIAP PELANGGAN SEBAGAI TEMAN KAMI, TETAP PADA PRINSIP: MENANG-MENANG DAN MANFAAT BERSAMA ;
2. BERBAGAI PILIHAN PRODUK: KUALITAS, MEREK, PENGEMASAN;
3. KAMI AKAN MEMBALAS ANDA ATAS PERTANYAAN ANDA DI 24 JAM.
4.Pemasok suku cadang SINOTRUCK Kinerja Profesional
5. KAMI AKAN MELAYANI 24/24 JAM PADA HARI KERJA.
6. PANTAT: KAMI AKAN MENAWARKAN LAYANAN SETELAH PENJUALAN YANG TERBAIK.
Pre-Installation Preparation
-
Required Tools
- SINOTRUK special service tool ST-0987 (cover alignment fixture)
- Torque wrench 10-120Nm range (calibrated within 6 bulan)
- Digital depth gauge (0.01mm resolution)
-
Consumables
- ThreeBond 1215 sealing compound (50g tube)
- 10W-30 assembly lubricant (50ml)
Installation Procedure
Melangkah 1: Old Component Removal
- Drain gear oil completely via 24mm drain plug (minimum 45° tilt angle)
- Mark original bolt positions with alignment punch (every 90°)
- Remove circlips using JIS-standard retaining ring pliers
Melangkah 2: Surface Preparation
- Clean mating surfaces with non-woven abrasive pad (120-180 grit)
- Apply sealant in continuous 2mm bead:
- Inner diameter area: 3mm offset from edge
- Bolt holes: full perimeter coverage
Melangkah 3: Assembly Installation
| Component |
Torque Spec |
Urutan |
| M8 bolts |
25Nm → 35Nm |
Star pattern |
| Cover nuts |
50Nm + 15° angle |
Clockwise spiral |
- Verify gasket compression: 0.8-1.2mm (use depth gauge measurement)
Post-Installation Verification
-
Leak Test
- Pressurize system to 250kPa for 10min (max 5% pressure drop)
-
Functional Check
- Shift through all gears 20x at 800-1000rpm
- Measure shift effort: ≤28N (cold condition)
