MR-450

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MR-450 Refractory Concrete Repair Machine

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Availability: In stock.

£ 40,080.86

Useful Documents
MR-450 Data Sheet 2009 PDF
MR-450 Operating Manual 2009 PDF
MR-450 Parts List 2009 PDF
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Quick Overview

MR-450 Refractory Concrete Repair Machine - Available for Sale

The MR-450 is one of the most versatile Refractory concrete repair pumps manufactured by Allentown. It’s ideal for Wet Process Shotcrete in Refractory sprayed concrete applications. The MR-450 has a powerful 30 hp (22kW) electric motor and conveys low slump Refractory concrete and packaged high-performance materials over long distances.



 

The MR-450 also features its unique 3-inch swing-tube, which cycles in one-tenth of a second to provide smooth flow into the pipeline. This machine’s hopper design insures excellent cylinder fillage and is very easy to clean out through a bottom drop door. The MR-450 is now supplied with the Lincoln Quicklub Automatic Greasing system as standard.

OPTIONS:

• Lister LP3W, 3-cylinder, 29 hp (22kW) @ 3,000 rpm, water-cooled diesel engine

• Remote on-off control pendant with 100' (30m) cable

• Chemical dosing pump (mounted)

• Pressure washer

• Pneumatic tire (third wheel) on front

• Four-way forklift frame

Technical Data

Industries

Refractory

Process Type

Wet Process Shotcrete & Sprayed Concrete

Output

2 - 3 tons/hr (2 - 3 tonnes/hr)

Maximum Material Pressure

1,750 psi (25,382 bar)

Power

30 hp (22kW) 3/60/460, TEFC electric motor with 1.15 SF and across-the-line starter

Dimensions

70" x 132" x 53" (51" loading height)

Outlet

-

Hopper

11 cu ft (.31m³) with grate and easy cleanout door

Mixer

10 cu ft (.28 m³) hydraulic paddle-type with hydraulic lift and dump (bottom cleanout door)

Mounting

Trailer with Torq-flex axle and 205/75D15 tires, electric brakes and lights, pintle hook hitch and lifting eyes

Weight

3,200 lbs (1,451kg)

Supplier_PN 22-100010
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