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RockZone Americas presents its Rock Crusher Attachment, available in RC 7R, RC 9R, RC 11R, and RC 13R models, designed for excavators in the 10-35+ ton class. These high-performance attachments are engineered to process rock, concrete, brick, asphalt, and other inert materials, transforming them into high-quality aggregates and reusable backfill for construction, demolition, and mining operations.
Built with durable materials and Quattro Movement Technology, these crushers ensure a consistent, cubical-shaped output, optimizing material quality while reducing wear on the attachment. Easy-to-replace wear parts minimize downtime, providing high reliability and low maintenance costs. With a reverse function that quickly clears jammed material, these models ensure continuous crushing without interruptions.
| Specification | RC 7R | RC 9R |
|---|---|---|
| Excavator Class | 10-15 tons | 15-25 tons |
| Required Hydraulic Flow | 27+ GPM (102+ l/min) | 39+ GPM (148+ l/min) |
| Operating Pressure | 3190 psi (220 bar) | 3190 psi (220 bar) |
| Inlet Opening | 26 x 20 inches | 30 x 20 inches |
| Output Size Range | 0.5 - 4.0 inches | 0.5 - 4.0 inches |
| Load Volume | 0.66 yd³ (0.50 m³) | 1.0 yd³ (0.76 m³) |
| Length | 76 inches (1930 mm) | 87 inches (2200 mm) |
| Width | 43 inches (1090 mm) | 48 inches (1220 mm) |
| Height | 51 inches (1295 mm) | 54 inches (1370 mm) |
| Weight (without bracket) | 4410 lbs (2000 kg) | 6600 lbs (2994 kg) |
| Jawstock | One-piece cast for durability | One-piece cast for durability |
| Cheek Plates | Replaceable for easy maintenance | Replaceable for easy maintenance |
| Reverse Function | Yes | Yes |
| Optional Accessories | Camera & Monitor, Water Spray Bar | Camera & Monitor, Water Spray Bar |
| Applications | Demolition, Gravel Pits, Construction Sites, Land Clearing | Demolition, Gravel Pits, Construction Sites, Land Clearing |
| Specification | RC 11R | RC 13R |
|---|---|---|
| Excavator Class | 25-35 tons | 35+ tons |
| Required Hydraulic Flow | 53+ GPM (200+ l/min) | 77+ GPM (290+ l/min) |
| Operating Pressure | 3190 psi (220 bar) | 3190 psi (220 bar) |
| Inlet Opening | 37 x 21 inches | 49 x 22 inches |
| Output Size Range | 0.5 - 5.0 inches | 0.5 - 5.0 inches |
| Load Volume | 1.3 yd³ (1.0 m³) | 2.2 yd³ (1.68 m³) |
| Length | 93 inches (2362 mm) | 101 inches (2565 mm) |
| Width | 57 inches (1448 mm) | 72 inches (1830 mm) |
| Height | 55 inches (1397 mm) | 61 inches (1549 mm) |
| Weight (without bracket) | 9020 lbs (4090 kg) | 13,450 lbs (6100 kg) |
| Jawstock | One-piece cast for durability | One-piece cast for durability |
| Cheek Plates | Replaceable for easy maintenance | Replaceable for easy maintenance |
| Reverse Function | Yes | Yes |
| Optional Accessories | Camera & Monitor, Water Spray Bar | Camera & Monitor, Water Spray Bar |
| Applications | Demolition, Gravel Pits, Construction Sites, Land Clearing | Demolition, Gravel Pits, Construction Sites, Land Clearing |
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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