{"id":3172,"date":"2026-02-05T01:51:44","date_gmt":"2026-02-05T01:51:44","guid":{"rendered":"https:\/\/agriculturalgearboxes.top\/?p=3172"},"modified":"2026-02-06T05:46:52","modified_gmt":"2026-02-06T05:46:52","slug":"high-frequency-shaker-head-eccentric-drive-gearboxes-for-over-the-row-grape-harvesters","status":"publish","type":"post","link":"https:\/\/agriculturalgearboxes.top\/ms\/permohonan\/high-frequency-shaker-head-eccentric-drive-gearboxes-for-over-the-row-grape-harvesters\/","title":{"rendered":"Kotak Gear Pemacu Eksentrik Kepala Pengocok Frekuensi Tinggi untuk Penuai Anggur Berterusan"},"content":{"rendered":"
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\"KotakEngineered for the High-Impact, Corrosive Environments of UK Viticulture (Kent, Sussex, Hampshire)<\/p>\n

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1. The Heart of the Harvest: Eccentric Drive Dynamics<\/h2>\n

In the precision world of mechanized viticulture, specifically for Over-the-Row (OTR) Harvesters<\/strong>, the Shaker Head Eccentric Drive Gearbox is not merely a transmission component\u2014it is the pulse generator of the harvest. Unlike standard rotational gearboxes found in rotary tillers or post-hole diggers, this specialized unit must convert the tractor’s PTO or hydraulic motor power into a high-frequency reciprocating oscillation<\/strong>. This action drives the beating rods (shakers) that detach the grapes via localized acceleration, all while preserving the delicate vine canopy.<\/p>\n

At EVER-POWER, we understand that a gearbox failure during the critical 3-week harvest window in the UK (typically late September to October) is catastrophic. Our localized engineering analysis focuses on the specific “Cool Climate” challenges found in the chalky soils of the South Downs. We don’t just supply gears; we supply harvest security. Our units are engineered to withstand the unique shock loads<\/strong> generated when shaker rods impact older, lignified vine trunks common in established Pinot Noir and Chardonnay blocks.<\/p>\n<\/div>\n<\/div>\n

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2. Spesifikasi Teknikal: DNA Kejuruteraan<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Huraian Parameter<\/th>\nNilai Teknikal \/ Piawaian<\/th>\n<\/tr>\n<\/thead>\n
Rated Input Power (Continuous)<\/td>\n45 kW (60 HP) @ 540 RPM<\/td>\n<\/tr>\n
Tork Output Maksimum (Puncak)<\/td>\n1,850 Nm (Shock Load Rated)<\/td>\n<\/tr>\n
Nisbah Gear<\/td>\n1:1.92 (Speed Multiplier Configuration)<\/td>\n<\/tr>\n
Oscillation Frequency Output<\/td>\n420 – 580 cycles\/min (Adjustable)<\/td>\n<\/tr>\n
Bahan Perumahan<\/td>\nQT500-7 Ductile Iron (ASTM A536 80-55-06)<\/td>\n<\/tr>\n
Bahan Gear<\/td>\n20CrMnTiH (Dikarburisasi & Dipadamkan)<\/td>\n<\/tr>\n
Kekerasan Permukaan Gear<\/td>\nHRC 58-62 (Kedalaman Sarung 0.8-1.2mm)<\/td>\n<\/tr>\n
Kekerasan Teras<\/td>\nHRC 32-45 (Impact Toughness Optimized)<\/td>\n<\/tr>\n
Spesifikasi Aci Input<\/td>\n1-3\/8″ Z6 Spline (DIN 9611 Standard)<\/td>\n<\/tr>\n
Spesifikasi Aci Output<\/td>\nFlanged Eccentric Mount (Custom Pattern)<\/td>\n<\/tr>\n
Bearing Type (Main Load)<\/td>\nSpherical Roller Bearings (SKF\/Timken Equivalent)<\/td>\n<\/tr>\n
Bearing Life L10h<\/td>\n> 5,000 Jam @ Beban Penuh<\/td>\n<\/tr>\n
Sistem Pengedap<\/td>\nDouble Lip Viton\u2122 (FKM) + Cassette Seal<\/td>\n<\/tr>\n
Penilaian Perlindungan Kemasukan<\/td>\nIP66 (Washdown Ready for Sticky Juices)<\/td>\n<\/tr>\n
Jenis Pelinciran<\/td>\nSynthetic Gear Oil ISO VG 220 (Food Grade Option)<\/td>\n<\/tr>\n
Kapasiti Minyak<\/td>\n3.5 Liter<\/td>\n<\/tr>\n
Suhu Operasi<\/td>\n-20\u00b0C hingga +90\u00b0C<\/td>\n<\/tr>\n
Pelesapan Terma<\/td>\nIntegrated Cooling Fins (Area: 0.4 m\u00b2)<\/td>\n<\/tr>\n
Vibration Threshold (Damage)<\/td>\n> 8.5 G rms<\/td>\n<\/tr>\n
Tahap Bunyi<\/td>\n< 82 dB(A) @ 1 meter<\/td>\n<\/tr>\n
Kecekapan<\/td>\n96% (Single Stage Bevel)<\/td>\n<\/tr>\n
Backlash Class<\/td>\nStandard (8-12 arcmin)<\/td>\n<\/tr>\n
Cat\/Salutan<\/td>\nEpoxy Powder Coat (Corrosion Class C4)<\/td>\n<\/tr>\n
Jenis Pernafasan<\/td>\nSpring-loaded Sintered Bronze Filter<\/td>\n<\/tr>\n
Corak Pemasangan<\/td>\n4x M16 bolts on 220mm PCD<\/td>\n<\/tr>\n
Berat (Kering)<\/td>\n68.5 kg<\/td>\n<\/tr>\n
Selang Penyelenggaraan<\/td>\n50 jam pertama, kemudian setiap 500 jam<\/td>\n<\/tr>\n
Shaft Alignment Tolerance<\/td>\n0.05mm<\/td>\n<\/tr>\n
Waranti<\/td>\n18 Months or 2 Harvest Seasons<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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3. Mechanics of the Shake: Where Precision Meets Brute Force<\/h3>\n

Yang Shaker Head Gearbox<\/strong> is located centrally within the harvesting tunnel of the machine. Its primary function is to convert rotational torque into a lateral oscillating movement.<\/p>\n