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National Sheet Metal 1/4 Hydraulic Shear

hydraulic shear NH4825

Lifetime Warranty

National offers four powerful heavy duty precision hydraulic shears with all steel cutter heads and tables. Standard with hydraulic rubber inserted hold downs, quick adjusting back gauge for direct reading with a positive lock, front arm extensions, table gauges, heavy duty foot switch and well lighted work area. You receive a full three year warranty. The hydraulic unit conforms to J.I.C. standards featuring simplicity of design. The National hydraulic system is simple to maintain with standard replacement parts such as valves, cylinders, hoses and oil. The National shear is actuated by a portable shrouded electric foot switch attached to a long flexible cable so it may be positioned comfortable to the operator.

National Shears have high carbon, high chromium blades with four cutting edges of premium quality tool steel and will withstand nicking and wear better than relieved blades. National blades are secured to the shear with tempered flathead screws through countersunk holes in blades. Complete cuts of full width pieces are 2 inches longer than specified cutting length. The high strength steel side constructed side frames are made of the highest tensile strength metal needed for long life and accurate shearing. Under drive construction with downward cylinders and major hydraulics under the bed gives the shear a low profile.

Specifications
Model NH4825 NH7225 NH9625 NH12025
Capacity
(Tensile Stregnth 55,000 lbs. at rated capacity)
Mild Steel
1/4 inch /6.4mm
Stainless
1/8 inch/3.2mm
Mild Steel
1/4inch /6.4mm

Stainless
1/8 inch/3.2mm
Mild Steel
1/4inch /6.4mm
Stainless
1/8 inch/3.2mm
Mild Steel
1/4inch /6.4mm
Stainless
1/8 inch/3.2mm
Strokes Per Minute Approx. 20 Approx. 20 Approx. 12 Approx. 12
Cutting Legnth 48inch/1219mm 72inch/1829mm 96inch/2438mm 120inch/3048mm
Shipping Weight 5000lbs/2268kgs 6000lbs/2722kgs 7000lbs/3176kgs 9000lbs/4091kgs
Floor Space w/ Gauges 66 1/2 x 98 x 54 in
1689 x 2489 x 1372mm
84 x 98 x 54 in
2134 x 2489 x 1372mm
116 x 98 x 60 in
2946 x 2489 x 1524mm
140 x 98 x 60 in
3556 x 2489 x 1524mm
Floor Space w/o Gauges 66-1/2 x 38 x 54 in
1689 x 965 x 1372mm
84 x 38 x 54 in
2134 x 965 x 1372mm
116 x 39-1/4 x 60 in
2946 x 997 x 1524mm
140 x 39-1/4 x 60 in
3556 x 997 x 1524mm
Oil Reservoir Capacity 24gal/91 liters 24gal/91 liters 24gal/91 liters 24gal/91 liters
Motor
Single Phase Available
7 1/2 h.p. 208 volt
1800 rpm 240 volt
3 phase 460 volt
7 1/2 h.p. 208 volt
1800 rpm 240 volt
3 phase 460 volt
7 1/2 h.p. 208 volt
1800 rpm 240 volt
3 phase 460 volt
7 1/2 h.p. 208 volt
1800 rpm 240 volt
3 phase 460 volt

Lifetime Warranty On Breakage (Cutterhead, Table, Hold Down, and Side Panels)
3 Year Warranty On All Other Parts
90 Day Warranty On Electronics


 

National Sheet Metal Shear Accessories
NBG4872 SHEAR ACCESSORIES -  Front Operated Digital Back Gauge  FOR 48" AND 72" MODEL SHEARS ** Made in the USA **
NBG96120 SHEAR ACCESSORIES -  Front Operated Digital Back Gauge  FOR 96" AND 120" MODEL SHEARS ** Made in the USA **

 

NH4825
HYDRAULIC SHEARS - 48IN _IN HYDRAULIC SHEAR 48IN _IN HEAVY DUTY STEEL BODY PRECISION HYDRAULIC SHEAR._STANDARD WITH HYDRAULIC HOLDDOWN WITH RUBBER INSERTS. WELL LIGHTED WORK AREA. 7 _ HP, 1800 RPM 208, 220, 440 VOLT MOTOR. ** MADE IN THE USA **
Mfg. item #: NH4825
NTLNH4825
lease to own for as little as:$401 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$20,042.95

12
NH7225
HYDRAULIC SHEARS - 72IN _IN HYDRAULIC SHEAR 6FTS_IN HEAVY DUTY STEEL BODY PRECISION HYDRAULIC SHEAR._COMPLETE WITH RUBBER INSERTED HOLDDOWNS, AND A WELL LIGHTED WORK AREA.71/2 HP, 1800 RPM 208, 220, 440 VOLT MOTOR. ** MADE IN THE USA **
Mfg. item #: NH7225
NTLNH7225
lease to own for as little as:$518 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$25,884.96

12
NH9625
HYDRAULIC SHEARS - 8FT 1/4IN HYDRAULIC SHEAR 8FT 1/4 HYDRAULIC SHEAR WITH HEAVY STEEL BODY. COMPLETE WITH RUBBER INSERTED HOLDDOWNS.SA WELL LIGHTED WORK AREA. 7 1/2SHP. 1800 RPM 208, 220, 440 VOLT MOTOR. ** MADE IN THE USA **
Mfg. item #: NH9625
NTLNH9625
lease to own for as little as:$627 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$31,364.80

12
NH12025
HYDRAULIC SHEARS - 10FT 1/4IN HYDRAULIC SHEAR 10FT 1/4IN HYDRAULIC SHEAR WITH HEAVY STEEL BODY. COMPLETE WITH RUBBER INSERTED HOLDDOWNS. A WELL LIGHTED WORK AREA.7 1/2 HP, 1800 RPM 208, 220, 440 VOLT MOTOR. ** MADE IN THE USA **
Mfg. item #: NH12025
NTLNH12025
lease to own for as little as:$730 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$36,502.89

12
NBG4872
NO LONGER AVAILABLE
Mfg. item #: NBG4872
NTLNBG4872
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
Call for Price

887
NBG96120
NO LONGER AVAILABLE
Mfg. item #: NBG96120
NTLNBG96120
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
Call for Price

887
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