COBRA Concrete Pump - Pressure Grouter - Shotcretor The versatile “Cobra” Concrete Pumps offer a rugged quality design to satisfy the most demanding performance requirements for a variety of applications including:
The “Cobra’s” Hevi-Duty Dual Piston design incorporates:
Add an optional Hydraulic Driven 10 cu. ft. Material Mixer with Lift/Dump Controls and Water Meter for a self-contained Pump/Mixer placement system
• Concrete Pumping • Pressure Grouting • Shotcreting
Features: Applications include 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.
Technical Specifications COBRA Concrete Pump - Shotcretor - Pressure Grouter
Model 410 Model 530 Model 640 * Max. Theoretical Output: 10 cu yd/hr (8 m3 /hr) 30 cu yd/hr (23 m3 /hr) 40 cu yd/hr (30 m3
* Max. Concrete Pressure: 1,400 psi (95 bar) 1,100 psi (74 bar) 1,000 psi (68 bar)
Max. Aggregate: 3/4” Minus (19 mm) 1” Minus (25 mm) 1-1/2” Minus (38 mm)
Concrete Cylinder Diameter: 4” (101 mm) 5” (127 mm) 6” (152 mm)
Concrete Cylinder Stroke: 30” (762 mm) 30” (762 mm) 30” (762 mm) Material Valve Size - Full Flow S-Tube: 4” (101 mm) 5” (127 mm) 6” (152 mm)
Discharge Output Size With H.D. Raised End: 4” (101 mm) 5” (127 mm) 6” (152 mm)
Hydraulic Pump (Options Available): Vari-Vol. Piston Vari-Vol. Piston Vari-Vol Piston
Remote Control (Options Available): Electric Solenoid Electric Solenoid Electric Solenoid
Hopper Capacity: 11 cu ft (311 L) 11 cu ft (311 L) 11 cu ft (311 L)
Power Source (Options Available): Diesel - 41 HP Diesel - 54 HP Diesel - 73 HP
Fuel Tank: 18 Gallons (68 L) 18 Gallons (68 L) 18 Gallons (68 L)
Trailer Frame: 5” Channel 5” Channel 5” Channel
Axle Capacity: 6,000 lbs (2,720 kg) 6,000 lbs (2,720 kg) 6,000 lbs (2,720 kg)
Brakes: Electric Electric Electric
Tires: P-225/75B-15 LRD P-225/75B-15 LRD P-225/75B-15 LRD
Wet Weight: 3,590 lbs (1,628 kg) 3,860 lbs (1,750 kg) 4,050 lbs (1,840 kg)
Overall Dimensions: 146” L x 67” W x 60” H 155” L x 67” W x 60” H 162” L x 67” W x 64” H
NOTE: Maximum theoretical performance shown above. Maximum output and pressure cannot be reached simultaneously. Performance will vary depending on power unit, hydraulic pressure, cycle rate, mix design and placement line system. Specifications subject to change without prior notice.
Choose from Available Options:
Brakes:
Surge Brakes
Control:
Wireless Remote
Control 2:
Remote Controls
Jack Stands:
Hydraulic
Line:
Placement Line System
Model:
410 Cobra 530 Cobra (+CAD $4,390.00) 640 Cobra (+CAD $13,030.00)
Mount:
Trailer Skid Mount with Lift Eyes
Nozzels:
Shotcrete Nozzels
Operation:
Diesel Gasoline-Hydraulic Electro-Hydraulic
Pressure Grouting 
