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CobraTM
Concrete / Shotcrete Trailer Pump |
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Cobras deliver power and performance.
Features
• High pressure -
1,100 psi
• Full-flow S-tube
• Diesel engine
• All hydraulic cycling
• Hard-chrome cylinders
• Heavy-duty piston pump |
The Cobra shotcrete/concrete trailer
pump is built to satisfy the demands of high-volume material
placement applications. It features a heavy-duty dual piston
design, high pressure, diesel engine and S-tube material valve.
While built primarily for high-volume concrete/shotcrete
placement applications, the Cobra is equally suited for
structural concrete, grouting and other pumping jobs.
Product sheet (PDF) |
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Applications
concrete pumping, concrete repair, swimming pools, slope
stabilization, tunnel linings and structural support, lining
irrigation ditches and reservoirs, park and zoo settings, slab
raising and leveling, slabjacking, soil stabilization,
compaction grouting, underpinning, void filling, grout curtains,
waterproofing, slabs and basement floors, columns and beams,
masonry block fill, foundations and pilings, vaults and crypts,
decks, castable refractories,
DOTs, municipalities,
Cities, States, Counties, Highway Departments, contractors,
equipment dealers. |
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Specifications:
CobraTM
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King Cobra 640 |
Cobra
530 |
| Max. Output |
40 cu yd/hr (30 cu m/hr) |
30 cu yd/hr (23 cu m/hr) |
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Max. Pressure |
1,100 psi (76 bar) |
1,100 psi (76 bar) |
| Max Aggregate Size |
1 1/2" minus (38mm) |
1" minus (25 mm) |
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Concrete Cylinder
Diameter |
6" (152mm) |
5" (127mm) |
| Concrete Cylinder
Stroke |
30" (762mm) |
30" (762mm) |
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Full Flow S-Tube |
6" (152mm) |
5" (127 mm) |
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Discharge Outlet Size |
6" (152mm) |
5" (127 mm) |
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Hydraulic Pump |
Vari-Vol. Piston |
Vari-Vol. Piston |
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Remote Control |
Electric Solenoid |
Electric Solenoid |
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Hopper Capacity |
11 cu ft (311L) |
11 cu ft (311L) |
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Power Source |
Diesel 101 hp |
Diesel 54 hp |
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Fuel Tank |
20 gal (76L) |
18 gal (68 L) |
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Trailer Frame |
5" Channel |
5" Channel |
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Axle Capacity |
6,000 lbs (2,720kg) |
6,000 lbs (2,720kg) |
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Brakes |
Hydraulic Surge |
Hydraulic Surge |
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Weight |
5,040 lb (2,288 kg) |
3,850 lbs (1,750 kg) |
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Dimensions |
151" L x 69" W x 81" H |
155" L x 67" W x 60" H |
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Performance is relative to cycle rate,
mix characteristics, line size,
and distance. Max output, line pressure and distance cannot be
achieved simultaneously. Specifications subject to change. |
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