🇬🇧 ENGLISH
The MERIT 10455 Rammer S84 Piston is a precision-engineered hydraulic hammer component built to withstand the most extreme impact forces in heavy-duty demolition and construction applications. Manufactured from SAE 4340 alloy steel and processed through rigorous CNC machining and heat treatment, this piston achieves exceptional hardness, perfect dimensional stability, and outstanding fatigue resistance. With a diameter of 165 mm and a total length of 1025 mm, it is an exact OEM-quality replacement for the Rammer S84 hydraulic hammer. Supported by MERIT’s 1-year warranty, this piston guarantees consistent power transfer and long-lasting performance on the toughest job sites.
🇪🇸 ESPAÑOL
El pistón MERIT 10455 para el martillo hidráulico Rammer S84 es un componente de precisión diseñado para soportar las fuerzas de impacto más extremas en aplicaciones de demolición y construcción pesada. Fabricado en acero aleado SAE 4340 y sometido a mecanizado CNC de alta precisión y tratamiento térmico especializado, este pistón alcanza una dureza excepcional, estabilidad dimensional perfecta y una resistencia superior a la fatiga. Con un diámetro de 165 mm y una longitud total de 1025 mm, es un reemplazo de calidad OEM ideal para el martillo Rammer S84. MERIT respalda este componente con una garantía de 1 año.
🇷🇺 РУССКИЙ
Поршень MERIT 10455 для гидравлического молота Rammer S84 — это высокоточный компонент, созданный для работы в условиях экстремальных ударных нагрузок при сносе зданий и строительстве. Изготовленный из легированной стали SAE 4340 и прошедший точную обработку на станках с ЧПУ и термическую закалку, поршень обладает исключительной твёрдостью, стабильностью геометрических параметров и высокой усталостной прочностью. Диаметр — 165 мм, общая длина — 1025 мм. Является заменой OEM-качества для молота Rammer S84. Продукт обеспечен гарантией MERIT сроком 1 год.
🇸🇦 العربية
مكبس MERIT 10455 لمطرقة Rammer S84 الهيدروليكية هو مكوّن عالي الدقة مصمم لتحمّل أقسى قوى الصدم في تطبيقات الهدم والبناء الثقيل. يُصنَّع من الفولاذ الخليط SAE 4340 ويخضع لتشغيل آلي دقيق بتقنية CNC ومعالجة حرارية متخصصة، مما يمنحه صلابة استثنائية واستقراراً أبعادياً مثالياً ومقاومة فائقة للإجهاد. يبلغ قطره 165 ملم وطوله الكلي 1025 ملم، مما يجعله بديلاً مثالياً بجودة OEM لمطرقة Rammer S84. يأتي مدعوماً بضمان MERIT لمدة سنة كاملة.
🇧🇷 PORTUGUÊS
O pistão MERIT 10455 para o martelo hidráulico Rammer S84 é um componente de alta precisão projetado para suportar as forças de impacto mais extremas em aplicações de demolição e construção pesada. Fabricado em aço ligado SAE 4340 e submetido a usinagem CNC de precisão e tratamento térmico rigoroso, este pistão atinge dureza excepcional, estabilidade dimensional perfeita e resistência superior à fadiga. Com diâmetro de 165 mm e comprimento total de 1025 mm, é um substituto de qualidade OEM ideal para o martelo Rammer S84. O produto conta com a garantia de 1 ano da MERIT.
RAMMER S84 — SPARE PARTS LIST
⚙️ Housing & General
| Part No. | Description |
|---|---|
| 10459 | Housing |
| 30578 | Spacer plate |
| 30274 | Buffer |
| 41131 | Pad |
| 40540 | Spring |
| 90520 | Hex. screw M36x140-8.8 |
| 90521 | Washer 39 |
| 90519 | Lock nut M36-8 |
| 41104 | Wear plate |
| 41110 | Pin |
| 41112 | Pin |
| 41148 | Shim plate |
| 41109 | Pin |
| 41118 | Ring |
| 900026 | Hex. screw M30x40-8.8 |
| 90705 | Lifting eye M30 |
| 200231 | Label set |
🔋 Accumulator S84
| Part No. | Description |
|---|---|
| 30270 | Accumulator |
| 42078 | Washer |
| 30261 | Accumulator screw |
| 10230 | Accumulator bottom |
| 10231 | Accumulator cover |
| 30269 | Membrane |
| 40528 | Accumulator screw |
| 40368 | Filling plug |
| 40536 | Seal D144 |
| 400300 | Shield plug |
| 90056 | Ustr-ring U8.7-14-1 |
| 90304 | Parallel pin 10m6x24 |
| 910006 | O-ring D23 |
🔧 Main Valve S84
| Part No. | Description |
|---|---|
| 20183 | Main valve bushing |
| 30267 | Main spool |
| 40524 | Spool |
| 40523 | Spool |
| 30260 | Cover |
| 30295 | Cover |
| 90032 | O-ring D120 |
| 90033 | O-ring D125 |
| 91010 | Lock washer M20 |
| 90518 | Hex. screw M20x1.5×45-10.9 |
🔩 Check Valve S84
| Part No. | Description |
|---|---|
| 40587 | Check valve |
| 90597 | Lock washer M16 |
| 90517 | Hex. screw M16x35-8.8 |
| 30272 | Check valve housing |
| 90432 | Check valve |
| 90310 | Spring ring B38 |
| 90403 | Flange plug R1/4 |
| 90031 | O-ring D46 |
| 90007 | O-ring D44 |
🎛️ Pressure Control Valve S84
| Part No. | Description |
|---|---|
| 31691 | Pressure control valve |
| 30580 | Cover |
| 30268 | Valve housing |
| 40527 | Guide |
| 31430 | Spool |
| 40522 | Spool |
| 40525 | Spring guide |
| 90118 | Spring |
| 90030 | O-ring D75 |
| 40533 | Seal D65 |
| 40534 | Seal D55 |
| 42361 | Shim plate S=1.5 |
| 42362 | Shim plate S=1.25 |
| 42363 | Shim plate S=0.9 |
| 42099 | Spring support |
📏 Tie Rods S84
| Part No. | Description |
|---|---|
| 30608 | Tie rod |
| 300291 | Tie rod nut |
| 41090 | Lock plate |
| 40586 | Rubber ring |
| 901025 | O-ring D54 |
🏗️ Body Parts S84
| Part No. | Description |
|---|---|
| 10409 | Valve body |
| 10461 | Cylinder |
| 10510 | Seal carrier |
| 10455 | Piston |
| 41140 | Seal D239 |
| 41141 | Seal D143 |
| 90073 | Seal D145 |
| 90075 | Seal D130 |
| 41192 | Seal D130 |
| 90003 | O-ring D239 |
| 41194 | Wiper D130 |
| 90072 | Wiper D145 |
| 90410 | Flange plug R1 |
| 90424 | Flange plug R1/2 |
| 90317 | Parallel pin 16m6x50 |
| 101700 | Breather |
| 901173 | O-ring D27 |
| 400485 | Flange |
| 90555 | Hex. socket screw M10x25-8.8 |
🔝 Front Head S84
| Part No. | Description |
|---|---|
| 10745 | Front head |
| 20623 | Thrust ring |
| 30558 | Upper tool bushing |
| 41479 | Tool retaining pin |
| 40110 | Wedge |
| 41130 | Retaining pin D26 |
| 40503 | Retaining pin D40 |
| 901134 | Split pin Connex 40×70 |
| 40116 | Plug |
| 90000 | O-ring D24 |
| 90110 | Spring D25x64 |
| 90200 | Grease nipple R1/4 |
| 41325 | Retaining pin D10 |
| 90319 | Split pin 10×16 |
⬇️ Lower Tool Bushing S84
| Part No. | Description |
|---|---|
| 102158 | Lower tool bushing |
| 102322 | Seal |
| 20319 | Lower tool bushing, hard |
| 20943 | Lower tool bushing, standard |
🔒 Seal Set S84
| Part No. | Description |
|---|---|
| 41241 | Seal set |
| 41140 | Seal D239 |
| 41141 | Seal D143 |
| 90073 | Seal D145 |
| 90075 | Seal D130 |
| 41192 | Seal D130 |
| 90000 | O-ring D24 |
| 90032 | O-ring D120 |
| 90033 | O-ring D125 |
| 90003 | O-ring D239 |
| 41194 | Wiper D130 |
| 90072 | Wiper D145 |
| 901173 | O-ring D27 |
| 901025 | O-ring D54 |
| 40536 | Seal D144 |
| 90056 | Ustr-ring U8.7-14-1 |
| 90030 | O-ring D75 |
| 40533 | Seal D65 |
| 40534 | Seal D55 |
| 90031 | O-ring D46 |
| 90007 | O-ring D44 |
| 910006 | O-ring D23 |
🔄 S84 W-Model Parts
| Part No. | Description |
|---|---|
| 30714 | Housing |
| 10509 | Piston |
| 93629 | Hose L=680 |
| 93042 | Coupling SR25 |
| 90008 | O-ring D25.0x3.53 |
| 90404 | Split flange 251-12 |
| 90504 | Hex. socket screw M10x30-8.8 |
