🌐 Global Continuous Spare Parts Supply: Direct Delivery to Your Desired Destination.
MERIT keeps your heavy machinery moving with a streamlined global dispatch network designed to cut down-time to zero. We deliver high-end hydraulic components directly to project sites, repair shops, and distributors across our primary international corridors:
- The Arabian Peninsula: Supply of climate-resilient sealing components across the entire GCC, covering the UAE (Dubai, Abu Dhabi), Saudi Arabia (Riyadh, Jeddah, NEOM sites), Oman, Qatar, Kuwait, and Bahrain.
- Australia & Oceania: Rapid delivery solutions straight to major mining regions (WA, Queensland, NSW), civil engineering projects, and heavy equipment hire fleets.
- Russia & CIS Regions: Direct channel shipping to industrial operations, mining facilities, and centralized machinery warehouses throughout Russia and neighboring CIS zones.
- Global Heavy Hubs (Europe, Africa, The Americas): Our boundless shipping network spans the globe, reaching major plant hire fleets and tier-one mining projects everywhere from Frankfurt to Zagreb, Johannesburg to Houston, and onwards to the ever-growing destinations added to our portfolio daily. Wherever your hammer operates, MERIT guarantees direct, uninterrupted factory-to-port or factory-to-door delivery.
Maximum Shockwave Propagation for Secondary Boulder Breaking
The 884C1 Long Blunt Tool is a heavy-duty, flat-faced working tool precision-engineered for the Rammer G88, BR 3088, and BR 3288 large-range hydraulic hammers. Unlike pointed chisels that rely on penetration, a blunt tool is specifically designed for secondary rock breaking and concrete recycling. It works by delivering massive, concentrated kinetic energy directly into hard, low-abrasion boulders or oversized materials, generating catastrophic internal fractures that split the rock instantly.
MERIT manufactures this long-profile blunt chisel utilizing high-purity, structurally dense alloy steel. Through continuous deep forge hardening and precise structural stress-relieving, this tool eliminates premature fracture failures and head flattening (“mushrooming”) under the intensive thermal and physical loads of heavy quarrying.
Technical Superiority and Structural Integrity
Large-diameter rock breaker hammers exert severe mechanical feedback on the working steel. MERIT counteracts these stresses through rigorous manufacturing protocols:
1. 142mm Diameter Optimized Mass
Machined to strict dimensional tolerances to ensure frictionless positioning inside the lower tool bushing. The exact mass distribution minimizes lateral vibration, protecting the front head casing, thrust ring, and tie rods of your Rammer breaker from premature wear.
2. Dual-Retainer Twin Groove Design
Features precision-milled dual retainer pin slots that align flawlessly with the Rammer fast-change tool system. Clean radius corners within the slots prevent stress concentrations where micro-cracks typically form during heavy side-blank firing.
3. Deep-Core Structural Hardening
Subjected to an advanced multi-stage heat treatment process. This produces an exceptionally hard, wear-resistant flat strike face backed by a highly resilient core that flexes slightly under torsional stress rather than snapping.
Primary Industrial Applications
- Quarry Secondary Breaking: Efficient fragmentation of hard igneous, granite, or basalt boulders oversized by primary blasting across demanding production regions.
- Heavy Concrete Demolition: Crushing massive reinforced building foundations, bridge abutments, and thick concrete retaining structures in major metropolitan civil works.
- Slag and Foundry Processing: Breaking down dense metallurgical slag and industrial debris in metal processing applications.
Product Technical Specifications
| Engineering Specification | Structural & Logistic Values |
|---|---|
| Product Component | Long Blunt Tool / Flat-Faced Strike Chisel |
| Tool Profile Code | 884C1 (Twin-Groove Configuration) |
| Compatible Breaker Models | Rammer G88 / BR 3088 / BR 3288 / 3288E Series |
| Tool Diameter (D) | 142 mm |
| Overall Length (L) | 1300 mm |
| Total Component Weight | 153 kg |
| Material Base | Vacuum-Degassed Premium Alloy Structural Steel |
| Logistics & Supply | Direct Delivery to Perth, Brisbane, Sydney, Frankfurt, Zagreb, Dubai, Riyadh |
| Manufacturer & Supplier | MERIT Global Spare Parts |
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