MC 550/650 | Alta Equipment Company

The MC 550/650 Curb Machines are the bread and butter of all the models we make. They are very versatile curb machines that are designed to handle everything from extruding curb in a parking lot, trench curb, barn curb or curbing along a city street, county road or highway. The only difference between the 2 models is the 550 has a 13 HP Honda recoil start engine and the 650 has a 13 HP Honda electric start engine.

Specifications

MC550

MC650

MC850

MC900

Operating Weight

668 lb.

718 lb.

918 lb.

959 lb.

Height (Steering handle down)

38″

38″

40.5″

Width

32.25″

32.25″

32.25″

Length with Form (steering handle up)

77.5″

77.5″

91.5″

Wheelbase

52.75″

52.75″

71″

Hopper Capacity

6.1 cubic feet

6.1 cubic feet

9.0 cubic feet

Standard Tire Configuration

(9) 8″ dia. x 2″ solid rubber

(9) 8″ dia. x 2″ solid rubber

(4) 4.10 x 3.50 pneumatic front + (3) 8″ dia. x 2.5″ solid rubber rear

Engines

13 HP Honda 14 HP Kohler

20.3 HP Honda

20.3 HP Honda

Engine Starting System

Recoil

Electric

Electric

Electric

Fuel Capacity

1.6 gal.

2.3 gal.

3.3 gal.

Standard Auger Configuration

(2) cast 6″ dia. x 9″ lg.

(2) cast 6″ dia. x 9″ lg.

(3) cast 6″ dia. x 9″ lg.

Optional Auger Configurations

(2) cast 5″ dia. x 9″ lg. (1) welded 8″ dia. x 18″ lg.

(2) cast 5″ dia. x 9″ lg. (1) welded 8″ dia. x 18″ lg. (1) welded 10″ dia. x 18″ lg.

(3) cast 5″ dia. x 9″ lg. (3) welded 8″ dia. x 18″ lg. (3) welded 10″ dia. x 18″ lg.

Hollow Auger Shaft (to extrude rebar)

Optional

Optional

Not available

Drive System

Automatic centrifugal clutch to enclosed 8:1 gear reducer; final auger drive chain & sprocket Extrusion process provides self-propulsion

Steering

Tie rod with 40″ steering handle

Brake

Friction pad on steering handle

OTHER AVAILABLE MODELS:

MC655 Same as MC650, but with modified frame allowing extrusion under existing guardrail. MC750 Same as MC650, but with two continuously turning auger assemblies, one mounted on the left and one on the right, allowing immediate changeover from right to left hand extrusion.