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ID # 17908738

Bauman Model 640

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Overview

The Model 640 is alternatively known as the “Workhorse” because of its size and versatility fitting many different sizes of tractors and skid steers. This model is available with Hydraulic (640H) or PTO (640P) drive options.

This model includes galvanized grate screens which prevent larger pieces of material from entering the hopper. As a safety measure, the grate prevents human contact with the agitator. A lifting lug is used to safely install or remove the unit from the tractor, while additionally keeping the grate secure.

Two sizes of extension rings are available for additional hopper capacity:

  • The 6" ring adds 2.5 cubic feet of capacity = 9 cubic feet

  • The 12" ring adds 5 cubic feet of capacity = 11.5 cubic feet

Optional:

  • Universal Skid Steer Adapter Plate 

640H

The 640H provides hydraulic flow control, which reduces hydraulic flow from the tractor into the distribution drum, and allows the operator to control distribution quantities.

  • Includes flow control and hoses

  • Capacity: 6.5 Cubic Feet  

  • Spreading Width: 40 Inches  

  • Estimated Spreading Distance: 5.4 km 

  • Set up with sand distributor drum 

  • 3 point hitch mount

  • Weight: 315 lbs

  • Dimensions: 47 inches wide x 26 inches high x 27 inches long

640P

  • Includes PTO shaft

  • Capacity: 6.5 Cubic Feet  

  • Spreading Width: 40 Inches  

  • Estimated Spreading Distance: 5.4 km 

  • Set up with sand distributor drum

  • 640P ONLY: optional salt distributor drum available

  • 3 point hitch mount

  • Weight: 315 lbs

  • Dimensions: 47 inches wide x 26 inches high x 27 inches long 

DropSpreader SpecificationsChart 2020
Specifications
Model
Model 640
Category Name
Equipment
Year
2021
Sale Type
New
Manufacturer
Bauman
product features

Sealed Bearings Sealed Bearing

Sealed bearings protect against environmental wear. They are also easily maintained and re-greasable.

Spread Pattern Spread%2Bpattern Light

Spread Pattern
The rotating distributor drums spread de-icing material in an even and consistent cross hatch pattern. De-icing material can then "creep" and spread out which results in an efficient use of material.

Finger Bar Finger%2Bbar
A unique polymer finger bar has a flexible memory in cold weather and retains its shape. The bar defines pressure and helps release an even quantity of de-icing material as seen with the cross hatch pattern when material is dropped.

Salt / Sand Drum Sand Salt Drum

The rotating distributor drums spread de-icing material in an even and consistent cross hatch pattern. De-icing material can then "creep" and spread out which results in an efficient use of material.

Agitator Bar Agitator Bar

The agitator bar rotates in the hopper to help keep salt and sand from bridging or clumping. The bar ensures the material passes through to the drum and then to the ground for an even application.

12 Volt 1/4 hp DC Electric Motor 12+Volt+1%3A4+hp+DC+Electric+Motor

The 12 Volt 1/4 hp DC electric motor and reducer drives the 440E. The epoxy paint protects the unit from salt brine/slushy environment.

Tension Lever Assembly Tension+Lever+Assembly

The assembly regulates the rate of flow for different types of material (i.e.: fine sand vs coarse salt). The lever allows for fine tuning of the rate of flow of material.

12 Volt 1/4 hp DC Electric Motor Hydraulic+Flow+Control

The 12 Volt 1/4 hp DC electric motor and reducer drives the 440E. The epoxy paint protects the unit from salt brine/slushy environment.

12 Volt 1/4 hp DC Electric Motor Galvanized+Grate+%3A+Lifting+Lug

The 12 Volt 1/4 hp DC electric motor and reducer drives the 440E. The epoxy paint protects the unit from salt brine/slushy environment.

12 Volt 1/4 hp DC Electric Motor Wiring Kit

The 12 Volt 1/4 hp DC electric motor and reducer drives the 440E. The epoxy paint protects the unit from salt brine/slushy environment.

12 Volt 1/4 hp DC Electric Motor VARIABLE%252BSPEED%252BCONTROL Resized

The 12 Volt 1/4 hp DC electric motor and reducer drives the 440E. The epoxy paint protects the unit from salt brine/slushy environment.

PTO PTO

PTO attaches to the 540 splined stub of the gear box.

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