P318 Primary Pulverizer

P318 Primary Pulverizer

Cat® P318 Primary Pulverizers are designed for applications such as cutting, breaking, and crushing concrete structures during demolition.

Cat P318 Primary Pulverizer

DESCRIPTION

Cat P300 Series Primary Pulverizers are designed for applications such as cutting, breaking, and crushing concrete structures during demolition.Cat® Pulverizers are perfectly matched to Cat excavators so you can deliver productive concrete demolition without compromising performance or machine health. Cat P300 Series Primary Pulverizers are designed for applications such as cutting, breaking, and crushing concrete structures during demolition.

HIGH PERFORMANCE

        
  • Cat pulverizer jaws are designed to cut through material quickly to enhance your machine’s overall operating efficiency and help reduce fuel consumption.
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  • Precisely position primary pulverizer jaws with 360-degree rotation and visibility to the moveable jaw during demolition.
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  • The Speed Booster valve actively balances speed and power, delivering fast cycle times and strong closing force to help increase productivity.

Cat Primary Pulverizer during demolition
Grease points accessible from the ground

EASY TO MAINTAIN

        
  • Replaceable wear parts can be swapped quickly in the field and do not require surface welding to help reduce service time.
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  • Daily wear parts inspection and grease points are accessible from the ground with the pulverizer still mounted on the machine.
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  • Safely perform maintenance with easy access through one inspection panel.
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  • Hydraulic components are shielded from damage inside the housing, helping decrease downtime on the job site.

RELIABILITY AND DURABILITY

        
  • Cat pulverizers are manufactured with high-strength, abrasion-resistant steel, especially in excessive wear areas.
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  • Reinforced cylinder rod hinges on the moveable jaw are designed to help boost durability and life of the pulverizer.
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  • The C-shaped cylinder guard provides extra protection against concrete demolition.
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  • Cat pulverizers have a versatile use across demolition applications, making them your choice for a wide variety of job sites.

Cat Primary Pulverizer
Cat Attachment Locator

BOOST EFFICIENCY AND PRODUCTIVITY WITH INTEGRATED TECHNOLOGIES

        
  • Never waste time looking for your attachments again. Cat asset tracking is available on all pulverizers.
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  • Track your entire fleet of attachments and machines from one source. Pulverizers with asset tracking can be viewed within VisionLink®.
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  • Keep your assets secure. Pulverizers with an asset tracker send an alert if they leave an easy-to-set-up site boundary.

VERSATILITY AND CONVENIENCE WITH COUPLERS

        
  • Share pulverizers and other attachments of the same size class across multiple machines by adding a quick coupler.
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  • Significantly reduce the time it takes to switch attachments when using a quick coupler.
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  • Quick couplers add a new level of safety to your job site with the ability to switch attachments while the operator stays in the cab with built-in redundancies to keep your attachments secure in the event of a pressure loss.
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  • A variety of couplers are available to suit your specific needs:     
              
    • Cat Pin Grabber Couplers – dedicated pin system
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    • CW Dedicated Couplers – wedge-style, dedicated system
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    • S Type Couplers – wedge-style, dedicated system
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    • Hydraulic Connecting CW Couplers – hydraulic connecting version of the CW coupler with instant hydraulic capability upon connection
      •         
    • Hydraulic Connecting S Type Couplers – hydraulic connecting version of the S type coupler with instant hydraulic capability upon connection
      •     
        

Cat Couplers
  • Specs
  • Docs

Specs

Overview

Long Name:
P318 Primary Pulverizer
Name:
P318 Primary Pulverizer
Brand:
Caterpillar
Status:
Current

Performance

Cycle Time - Open
1.6 s / 1.6 s
Cycle Time - Close
1 s / 1 s
Crushing Force - Primary Cutter
308 Sh Ton / 2740 kN
Crushing Force - Tip
89 Sh Ton / 795 kN
Crushing Force - Primary Tooth
126 Sh Ton / 1120 kN

Hydraulic Requirements

Jaw Circuit - Max. Oil Pressure
4786 psi / 33000 kPa
Jaw Circuit - Max. Oil Flow
40 gal/min / 150 l/min
Rotation Circuit - Max. Oil Pressure
2031 psi / 14000 kPa
Rotation Circuit - Max. Oil Flow
11 gal/min / 40 l/min

Dimensions - Jaw

Jaw Depth
26 in / 660 mm
Cutter Length
5.9 in / 150 mm
Jaw Opening - Maximum
42.7 in / 1085 mm
Jaw Width - Fixed
24.4 in / 620 mm
Jaw Width - Moveable
13.2 in / 335 mm

Dimensions - Housing + Jaw

Length
83.7 in / 2125 mm
Height
60 in / 1525 mm
Width
31.1 in / 790 mm

Weight

Weight - Housing, Jaw and Bracket
4586 lb / 2080 kg

Recommended Carrier Weight

Excavator Minimum
18000 kg (39700 lb)
Excavator Maximum
25000 kg (55100 lb)

SEE HOW P318 Primary Pulverizer COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.

Primary Pulverizers
P318 Primary Pulverizer
Cat P318 Primary Pulverizer
Brand
Caterpillar
Status
Current
Cycle Time - Open
1.6 s / 1.6 s
Cycle Time - Close
1 s / 1 s
Crushing Force - Primary Cutter
308 Sh Ton / 2740 kN
Crushing Force - Tip
89 Sh Ton / 795 kN
Crushing Force - Primary Tooth
126 Sh Ton / 1120 kN
Jaw Circuit - Max. Oil Pressure
4786 psi / 33000 kPa
Jaw Circuit - Max. Oil Flow
40 gal/min / 150 l/min
Rotation Circuit - Max. Oil Pressure
2031 psi / 14000 kPa
Rotation Circuit - Max. Oil Flow
11 gal/min / 40 l/min
Jaw Depth
26 in / 660 mm
Cutter Length
5.9 in / 150 mm
Jaw Opening - Maximum
42.7 in / 1085 mm
Jaw Width - Fixed
24.4 in / 620 mm
Jaw Width - Moveable
13.2 in / 335 mm
Length
83.7 in / 2125 mm
Height
60 in / 1525 mm
Width
31.1 in / 790 mm
Weight - Housing, Jaw and Bracket
4586 lb / 2080 kg
Excavator Minimum
18000 kg (39700 lb)
Excavator Maximum
25000 kg (55100 lb)
Selected Model
Primary Pulverizers
P332 Primary Pulverizer
Cat P332 Primary Pulverizer
Brand
Caterpillar
Status
Current
Cycle Time - Open
1.9 s / 1.9 s
Cycle Time - Close
1.3 s / 1.3 s
Crushing Force - Primary Cutter
563 Sh Ton / 5010 kN
Crushing Force - Tip
162 Sh Ton / 1440 kN
Crushing Force - Primary Tooth
215 Sh Ton / 1910 kN
Jaw Circuit - Max. Oil Pressure
4786 psi / 33000 kPa
Jaw Circuit - Max. Oil Flow
74 gal/min / 280 l/min
Rotation Circuit - Max. Oil Pressure
2321 psi / 16000 kPa
Rotation Circuit - Max. Oil Flow
11 gal/min / 40 l/min
Jaw Depth
32.3 in / 820 mm
Cutter Length
7.9 in / 200 mm
Jaw Opening - Maximum
51.8 in / 1315 mm
Jaw Width - Fixed
26 in / 660 mm
Jaw Width - Moveable
15 in / 380 mm
Length
92.5 in / 2350 mm
Height
78.9 in / 2005 mm
Width
39.6 in / 1005 mm
Weight - Housing, Jaw and Bracket
7330 lb / 3325 kg
Excavator Minimum
32000 kg (70500 lb)
Excavator Maximum
50000 kg (110200 lb)
More Details
Primary Pulverizers
P324 Primary Pulverizer
Cat P324 Primary Pulverizer
Brand
Caterpillar
Status
Current
Cycle Time - Open
1.8 s / 1.8 s
Cycle Time - Close
1.2 s / 1.2 s
Crushing Force - Primary Cutter
446 Sh Ton / 3965 kN
Crushing Force - Tip
132 Sh Ton / 1175 kN
Crushing Force - Primary Tooth
182 Sh Ton / 1620 kN
Jaw Circuit - Max. Oil Pressure
4786 psi / 33000 kPa
Jaw Circuit - Max. Oil Flow
59 gal/min / 225 l/min
Rotation Circuit - Max. Oil Pressure
2031 psi / 14000 kPa
Rotation Circuit - Max. Oil Flow
11 gal/min / 40 l/min
Jaw Depth
28.7 in / 730 mm
Cutter Length
7.9 in / 200 mm
Jaw Opening - Maximum
47.6 in / 1210 mm
Jaw Width - Fixed
25.2 in / 640 mm
Jaw Width - Moveable
15 in / 380 mm
Length
90.7 in / 2305 mm
Height
66.9 in / 1700 mm
Width
31.1 in / 790 mm
Weight - Housing, Jaw and Bracket
6074 lb / 2755 kg
Excavator Minimum
24000 kg (52900 lb)
Excavator Maximum
35000 kg (77200 lb)
More Details