GRH-610 Rotary Gun
The GRH-610 Rotary Gun uses a moving friction-sealed rotor to meter material into the air stream, a proven design that easily handles shotcrete mixes. Ideal for dry-process shotcrete in Refractory and Civil work, this gun has a single-point clamping system and is simple to set up, operate, disassemble and clean up.
| Technical Data | |
| Industries | Refractory, Civil |
| Process Type | Dry |
| Output* | 1 - 6 yd³/hr (.76 - 4.6m³/hr) |
| Distance | 1,000'+ (305m+) horizontal, 200'+ (61m+) vertical |
| Air Requirements | 100 - 300 cfm with electric drive, 250 - 600 cfm with air motor drive |
| Rotor Speed | 10 - 14 rpm optimum |
| Weight | 1,100 lbs (499kg) |
| Dimensions | 65" x 33" x 52"(165cm x 84cm x 132cm) with flat hopper |
| Options | |
| Power | Air motor, single-speed electric motor, 2-speed electric motor, variable speed electric motor, gasoline engine, diesel engine, no power (rig mounted) |
| Outlet | 1" (25mm), 1.25" (32mm) with half-rotor, 1.5" (38mm) (standard), 2" (50mm) with full rotor |
| Rotor Options | 12 round-hole, 9 round-hole, 12 pie-shaped-hole, half 12 round-hole, half 12 pie-shaped-hole |
| Hopper Options | Flat with bag breaker and screen (standard), slanted hopper with screen |
| Mounting | Rubber tires (standard), rig, skid |
| Special | Hopper modifications for gunning “plastic” refractory, water booster pump, dust suppression system, vibrator |
*Based on rotor and speed, material, conveying distance and air available.
