{"product_id":"earth-rammer-tamping-rammer-5hp","title":"Tamping Rammer — Petrol \u0026 Electric (RM80 \/ HCD100 Series)","description":"\u003cp\u003eProfessional grade Earth Rammer \/ Tamping Rammer (5HP) for high-performance construction sites.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThe only machine that compacts clay soil and narrow trenches properly\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Tamping Rammer (also called Earth Rammer, Jumping Jack, or Wacker Rammer) is an essential machine for any site involving trench backfilling, cohesive soil compaction, or confined-space foundation work. \n\nUnlike plate compactors which spread force horizontally across a flat surface, the rammer delivers high-impact vertical blows using a spring-loaded mechanism — driving compaction deep into clay, silt and mixed soils that a plate compactor simply cannot handle.\n\nIf you are digging trenches for sewage lines, water pipes, electrical conduits or drainage — this is the machine that ensures your backfill doesn't sink. Used widely by pipeline contractors, government civil works teams, PMAY housing contractors and road repair gangs across North India.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #e5e7eb\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eEngine\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003e5 HP 4-Stroke Petrol (Honda GX120 \/ Loncin \/ Greaves compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eOperating Weight\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003e62–72 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eImpact Force\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003eUp to 14–16 kN per blow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eBlow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003e500–700 blows\/minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eShoe (Foot) Size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003e280mm × 330mm (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eTravel Speed\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003e8–12 m\/min (self-propelled by impact)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eCompaction Depth\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003eUp to 400mm (cohesive soils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eFuel Tank\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003e1.5 Litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eBellows \/ Damper\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003eReinforced rubber (replaceable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eHandle\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003eAnti-vibration padded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eSoil Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003eCohesive: clay, silt, mixed fill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb;font-weight:600;width:40%\"\u003eSpring Assembly\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #e5e7eb\"\u003eHeavy-duty coil spring (serviceable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eHigh-frequency impact mechanism compacts clay soils that plate compactors cannot handle\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eIdeal for narrow trenches — shoe width fits standard utility trenches\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eSpring-loaded drive mechanism is self-propelling — less effort for operator\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eAnti-vibration handle with padded grip reduces hand-arm vibration syndrome (HAVS) risk\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eReplaceable tamping shoe — the most common wear part, available at Saini Sales\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eRubber bellows (damper) protects engine from shock — easily replaceable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eCompact height for operation in confined pits and excavations\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px\"\u003eHonda\/Loncin engine compatibility means spare parts are available pan-India\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"margin-bottom:4px\"\u003eTrench backfilling after water, sewage and gas pipe installation\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px\"\u003eFoundation pit compaction for columns and footings\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px\"\u003eCohesive clay soil compaction (black cotton soil areas)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px\"\u003eNarrow site preparation where plate compactor cannot fit\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px\"\u003eRetaining wall backfill compaction\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px\"\u003eRoad sub-base compaction in tight shoulders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"margin-bottom:16px\"\u003e\n\u003cp style=\"font-weight:700;color:#1f2937;margin-bottom:4px\"\u003eQ: What is the difference between a rammer and a plate compactor?\u003c\/p\u003e\n\u003cp style=\"color:#374151;margin:0\"\u003eA: A plate compactor uses vibration to compact granular (sandy\/gravelly) soils over a wide area. A rammer uses high-impact blows to compact cohesive soils (clay\/silt) in deep layers and narrow areas. For trench backfill and foundation pits with mixed or clay soil, the rammer is the correct machine.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-bottom:16px\"\u003e\n\u003cp style=\"font-weight:700;color:#1f2937;margin-bottom:4px\"\u003eQ: How often does the tamping shoe need to be replaced?\u003c\/p\u003e\n\u003cp style=\"color:#374151;margin:0\"\u003eA: The tamping shoe (bottom foot) is a wear part that typically needs replacement every 3–6 months under continuous use. It is available from Saini Sales. Always inspect shoe thickness — a worn shoe reduces compaction effectiveness.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-bottom:16px\"\u003e\n\u003cp style=\"font-weight:700;color:#1f2937;margin-bottom:4px\"\u003eQ: What is the bellows \/ rubber damper and why does it matter?\u003c\/p\u003e\n\u003cp style=\"color:#374151;margin:0\"\u003eA: The bellows is a rubber sleeve that connects the engine to the impact mechanism and absorbs shock. Without a good bellows, the engine and frame take direct impact — causing rapid wear and frame cracking. Replace the bellows at the first sign of cracking or oil leakage.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-bottom:16px\"\u003e\n\u003cp style=\"font-weight:700;color:#1f2937;margin-bottom:4px\"\u003eQ: Can this machine compact asphalt?\u003c\/p\u003e\n\u003cp style=\"color:#374151;margin:0\"\u003eA: Rammers are not recommended for asphalt — use a forward plate compactor instead. Rammers are specifically designed for cohesive soil compaction in confined spaces.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Saini Sales","offers":[{"title":"Standard 15kN Petrol","offer_id":43049892773965,"sku":"EARTH-RAMM-1","price":38000.0,"currency_code":"INR","in_stock":false},{"title":"High-Impact 20kN Petrol","offer_id":43049892806733,"sku":"RM80-PET-HI-20KN","price":44000.0,"currency_code":"INR","in_stock":false},{"title":"Single-Phase 220V","offer_id":43049892839501,"sku":"HCD100-ELE-1PH-13KN","price":34500.0,"currency_code":"INR","in_stock":true},{"title":"Three-Phase 380V","offer_id":43049892872269,"sku":"HCD100-ELE-3PH-20KN","price":34500.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8466\/4141\/files\/Vibratory_Plate_Compactor_Studio_Shot-1779992887116.png?v=1779993234","url":"https:\/\/www.sainisales.store\/products\/earth-rammer-tamping-rammer-5hp","provider":"Saini Sales","version":"1.0","type":"link"}