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31mm FENN Model 125 Impact Cut Off Machine
Specifications
Manufacturer: Fenn manufacturing co
Model: 125
Type impact cutoff machine with bar feed
-impact cutoff machine:
-*capacity-solid
-round: 1 1/4" (31.75 mm)
-shapes: equivalent cross-section to 1 1/4" (31.75mm) dia
-minimum: 3/8" (9.5mm) diameter
*capacities are based on cutting solid mild steel (65,000 psi tensile).
Capacity varies inversely with the tensile strength of the material. For
Example if the tensile strength of the material to be cut is 120,000 psi the
Capacity drops to approximately 7/8" (22.2mm) for round stock & 3/4" (19.1mm)
For square stock.
-cut length
-maximum: 24" (609.6mm)- to be verified with positive stop
-minimum: 1 1/2 x diameter of material being cut (shorter
Lengths can be achieved with a compromise in cut quality
-cutoff tolerance: +/-.005" (.127mm) per manufacturer
-varying with length, material and speed
-rate of cut: 180 cuts maximum for shortest length cut and min.
Diameter. Rate of cut is less for longer cut
Lengths and larger diameters.
-main drive motor 15 hp (8.6kw) ac
-air press required: 60 psi
Machine is equipped with a micro-adjust positive stop assembly, machine mounted roll feed unit and semi-automatic lube system.
-positive stop: the positive stop assembly controls the length of
Cut. It is infinitely adjustable up to the
Cut length its maximum length.
The bar is fed with the feed rolls thru the cutoff dies until it makes contact with the positive stop target which triggers the cut.
The positive stop target them moves up and out of the way of the cut piece so it can drop down the chute.
-roll feed: two 7" (177.8mm) diameter bronze rolls each powered by its own hydraulic motor to take the bars from the bar feed and feed them through the dies to the positive stop target to trigger the cut.
-hydraulic power unit: the roll feed motors are powered by a Jamtek Enterprises variable speed hydraulic power unit
Driven by a 5 hp 1735 rpm motor mounted in the base of the machine. The speed is adjusted by
The operator utilizing a rotating knob located next to feed rolls.
-bar feed:
-capacity
-bar dia: 1 1/4" (31.75mm) diameter
-bar length: 20'-0" (6.1m) approximately
-feed type: hydraulically driven chain- bar drops onto chain and rides to the feed rolls on the impact cutoff
-hydraulic power unit: 1 hp 1440 rpm ge motor driving a racine pump with tank. This is a separate stand alone unit.
Line height: approx 40" (1016mm) from floor
-equipped with adjustments for leveling
Bar feed is designed with level storage on top and an incline ramp to feed bars to moving chain. The chain moves the bar forward to make contact with the feed rolls on the impact cutoff machine.
-floor space (approx)
-impact cutoff: 8'-0" long x 8'-0" wide x 5'-0" high
(2.4m long x 2.4m wide x 1.5m high)
-bar feed: approx 20'-0" long x 5'-8" wide x 6'-0" high
(6.1m long x 1.7m wide x 1.8m high)
-weight (approx)
-impact cutoff: 7,800 lbs (3545kg)
-bar feed: 2,000 lbs (909kg)
This equipment is located in US
Manufacturer | Fenn |
Model | 125 |
Year | - |
Country | USA |
Condition | Excellent |
Main category | Metalworking Machinery |
Subcategory | Foundry and forging |
ID | P80206024 |
Client type | Machinery dealer |
On Kitmondo since | 2013 |
Number of listings | 0 |
Country | USA |
Last activity | May 20, 2021 |