PS 12-28

STANDARD SPEC SHEET

PS 12-28 - PLACER / SPREADER 2 TRACK 

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Turbocharged Diesel Engine*                    

• 240 hp (179 kW) Tier IV
• enclosed engine compartment
• engine sound proofing

Hydraulic Oil Reservoir - 215 gallon (813.7 liter)                       

Fuel Reservoir - 116 gallon (439 liter)                  

2 Hydraulic System Heat Exchangers with electric fan                        

(1) 60-inch (1.52 m) Primary Delivery Belt (Folding)

• mounted in front of the prime mover for superior operator visibility

Hydraulic Pump System                  

• (2) triple stage hydraulic pumps
• double stage hydraulic pump
• pressure relief manifold for convenient pressure adjustments

Two Crawler Tracks                         

• length: 12 ft. 4-inch (3.76 m)
• width: 12-inch (30 cm)
• 6-inch (15 cm) pitch - triple grouser shoes
• sealed links, lifetime lubricated rollers
• 66:1 gear reduction

12 ft. to 28 ft. (3.66 m to 8.53 m) Paving Width              

• 4 ft. (1.22m) hydraulic sliding frame right hand side
• 12 ft. (3.65 m) minimum paving width
• tubular frame with 1-inch (25 mm) plate for rigidity

Delivery Belt System                      

• 24 ft. (7.31 m) overall length,
• 14 ft. (4.26 m) outside of track
• 60-inch (1.52 m) belt width
• variable speed controls
• conveyor belt folds to allow passage of trucks
• mountable on right or left side of machine
• belt mounts slide with machine as frame is widened
• allows for truck dumping on either side of the belt

Four Point Outrigger System                     

• for supporting machine during width change
• manual, no hydraulics needed

Adjustable Side Forms                   

• 6-way hydraulic adjustment
• 30-inch (76 cm) high side forms
• 18-inch (45 cm) vertical stroke

Spreader Auger System                 

• 20-inch (50.8 cm) diameter, split reversible, heavy duty augers, hard faced
• planetary drives
• augers are adjustable for height and crown
• variable speed controls

Hydraulic Strike-Off                       

• hydraulically controlled strike-off frame
• strike off structure 30-inch (76 cm) high, 18-inch (45 cm) deep
• individual controls for variable crown paving
• sectional design for 12 ft. (3.65 m) to 28 ft. (8.53 m) by 6-inch (15.2 cm) increments

Grade Control System                    

• 4 hydraulic stringline sensors
• automatic and manual control from operator's platform

Steering System                  

• 1 hydraulic stringline sensor
• steer from right or left-hand side of machine
• automatic and manual steering, controlled from operator’s platform

Power Wash System                       

• (2) 110 gallon (416 liter) water tanks
• 2000 psi, 4 gallon (15.1 liter) per minute hydraulic power wash pump
• 25 ft. (7.62 m) high pressure hose and wand

Emergency Stop Switches              

Operator’s Platform                       

• hydraulic system pressure gauges: grade, travel, belt, auger, belt fold
• hydraulic controls: travel, belt, pressure wash, strike-off, auger, grade, belt fold
• high visibility “wrap around” console
• engine controls and monitoring devices mounted on console
• safety railing
• engineered for easy monitoring of all machine functions
• canopy

Transport Dimensions                    

• width: 12 ft. 4-inch (3.76 m)
• length - Belt down position: slab width + 14 ft. (4.27 m)  (2 ft. (61 cm) track side, 12 ft. (3.7 m) belt side)                           
• base machine weight: approx. 56000 lbs. (25401 kg)
• full width weight:    59600 lbs. (27034 kg)

*Engine make determined by customer need and availability 

 

Optional Equipment

(not included in base machine)

Additional Mainframe Extension Kit                                                                 

• includes front and rear frame section, walk platform, auger and strike off section 4 ft (1.22 m)

 

Additional Conveyor Insert                                                                          

• for spreading widths greater than 28 ft. (8.53 m)
• includes conveyor frame and belt section 4 ft. (1.22 m)

 Poly Pads                                                                                                                 

• molded to steel pads, chemical and structural bond

Critical Spare Parts Package                                                                   

 2 Year Filter Package         

Material and specifications subject to change without notification