Rammer Pulveriser RPV40S

The Rammer RPV40S static pulveriser is ideal for and secondary demolition and highly effective tool for crushing reinforced concrete and separating rebar from aggregate.

Versatile Rammer Demolition attachments have been developed to meet the specific and demanding needs of construction, demolition and recycling industries by providing wear resistance and simplified maintenance that help you reduce downtime and operating costs.

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Key Specifications

Product Weight

4,180 kg

Product Carrier Weight

35 – 45 t

Oil Flow Range

280 – 320 l/min

Features

Speed valve
Hydraulic cylinder shielding
Grated jaw design
Manufactured from HB400 steel
Field replaceable symmetrical cutter blades
Field replaceable pulverizing plate
Field replaceable loading teeth
Hardened pins and bushings

Applications

Pulverizing
Secondary demolition
Recycling

Specifications

Minimum working weight, flange mounted *1	4,180 kg
Weight	3,860 kg
Height	2,700 mm
Max. jaw opening	1,150 mm
Jaw width	660 mm
Max. cutting force	3,840 kN
Max. crushing force	1,980 kN
Operating pressure	280 - 320 bar
Max. operating pressure	320 bar
Oil flow range	280 - 320 l/min
Closing time at max oil flow	3.5 s
Opening time at max oil flow	3.4 s
No. of cycles per minute at max oil flow	8.7
Max. diameter to be cut	65 mm
Cutting blade length	220 mm
Max pressure for hydraulic rotation	N/A
Oil flow for hydraulic rotation	N/A
Pressure line connection (IN)	SAE 6000 psi 1 1/4"
Return line connection (OUT)	SAE 6000 psi 1 1/4"
Connections, rotation	N/A
Optimum oil temperature	40 - 60 °C
Allowed oil temperature range	-20 - 80 °C
Optimum oil viscosity at operating temperature	30 - 60 cSt
Allowed viscosity range	20 - 1000 cSt
Carrier weight, range *2	35 - 45 t

*1 Includes average mounting bracket and standard wear parts
*3 Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.

Specifications are subject to change without notice.