Technical Sales 1–800–458–3687

National Sheet Metal Hydraulic Shears

hydraulic shear NH3612

Lifetime Warranty

National heavy duty power shears are equipped with a fully integrated hydraulic unit. Complete with electrical hydraulic valve, pilot operated-pressure relief valve, heavy duty foot switch that allows this unit to return to the top of the stroke when the operator removes his foot from the foot switch. Heavy duty double acting cylinders. Fully enclosed control panel. 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. Steel side frames, all steel cutter heads and tables with solid 4-edge high carbon high chromium blades. Quick adjusting back gauge for direct reading with a positive lock. Standard with table gauges and front arm extensions.

Specifications
Model NH3612 NH5216 NH5212 NH5210
Capacity
(Tensile Strength 55,000 lbs. at rated capacity)
Mild Steel
12 Gauge: 2.7mm
Stainless Steel
16 Gauge: 1.6mm
Mild Steel
16 Gauge: 1.6mm
Stainless Steel
20 Gauge: .9mm
Mild Steel
12 Gauge: 2.7mm
Stainless Steel
16 Gauge: 1.6mm
Mild Steel
10 Gauge: 3.4mm
Stainless Steel
14 Gauge: 1.9mm
Strokes Per Minute Approx. 40 Approx. 25 Approx. 25 Approx. 25
Cutting Length 36 inch
914mm
52 inch
1321mm
52 inch
1321mm
52 inch
1321mm
Shipping Weight 1200lbs
544kgs
1400lbs
635kgs
1600lbs
726kgs
1950lbs
885kgs
Floor Space w/ Gauges 45 x 75-7/8 x 42-1/4 inch
1143 x 1927 x 1073mm
61 x 75-7/8 x 42-1/4 inch
1549 x 1927 x 1073mm
61 x 75-7/8 x 42-1/4 inch
1549 x 1927 x 1073mm
62 x 79-7/8 x 42-1/4 inch
1575 x 2029 x 1073mm
Floor Space w/o Gauges 45 x 22-3/4 x 42-1/4 inch
1143 x 578 x 1073mm
61 x 22-3/4 x 42-1/4 inch
1549 x 578 x 1073mm
61 x 22-3/4 x 42-1/4 inch
1549 x 578 x 1073mm
62 x 22-3/4 x 42-1/4 inch
1575 x 578 x 1073mm
Oil Reservoir Capacity 14 gal
53 liters
24 gal
91 liters
24 gal
91 liters
24 gal
91 liters
Motor
Single Phase Available
3 h.p. 208 volt
1800 rpm 240 volt
3 phase 460 volt
3 h.p. 208 volt
1800 rpm 240 volt
3 phase 460 volt
3 h.p. 208 volt
1800 rpm 240 volt
3 phase 460 volt
5 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

NSA52

SHEAR ACCESSORIES -  57in Squaring Arm   FOR 36" AND 52" MODEL SHEARS ** Made in the USA **

NBG52

SHEAR ACCESSORIES -  Front Operated Digital Back Gauge  FOR 36" AND 52" MODEL SHEARS  ** Made in the USA **

 

NH3612
HYDRAULIC SHEARS - 36IN 12 GAUGE HYDRAULIC SHEAR COMPLETE WITH 3 HP, 1800 RPM 208, 220, 440 VOLT MOTOR, PRESSURE RELIEF VALVE, HEAVY DUTY FOOT SWITCH, AND SINGLE CYLINDER. ** MADE IN THE USA **
Mfg. item #: NH3612
NTLNH3612
lease to own for as little as:$159 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$7,928.12

302
NH5216
HYDRAULIC SHEARS - 52IN 16 GAUGE HYDRAULIC SHEAR COMPLETE WITH 3 HP, 1800 RPM 208, 220, 440 VOLT MOTOR, DOUBLE ACTING CYLINDERS, PRESSURE RELIEF VALVE, HEAVY DUTY FOOT SWITCH. ** MADE IN THE USA **
Mfg. item #: NH5216
NTLNH5216
lease to own for as little as:$145 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$7,239.46

302
NH5212
HYDRAULIC SHEARS - 52IN 12 GAUGE HYDRAULIC SHEAR COMPLETE WITH 3 HP, 1800 RPM 208, 220, 440 VOLT MOTOR, PRESSURE RELIEF VALVE, DOUBLE ACTING CYLINDERS AND A HEAVY DUTY FOOT SWITCH. ** MADE IN THE USA **
Mfg. item #: NH5212
NTLNH5212
lease to own for as little as:$188 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$9,387.30

302
NH5210
HYDRAULIC SHEARS - 52IN 10 GAUGE HYDRAULIC SHEAR COMPLETE WITH 5 HP, 1800 RPM 208, 220, 440 VOLT MOTOR, DOUBLE ACTING CYLINDERS, PRESSURE RELIEF VALVE AND A HEAVY DUTY FOOT SWITCH. ** MADE IN THE USA **
Mfg. item #: NH5210
NTLNH5210
lease to own for as little as:$228 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$11,378.98

302
NSA52
57 SQUARING ARM 78 LBS/ 35 KGS
ONLY SOLD WITH ASSOCIATED EQUIPMENT
Mfg. item #: NSA52
NTLNSA52
FREE shipping when ordered with a machine from this manufacturer.20
$690.24

302
NBG52
52POWERED BACK GAUGE. DIGITAL READOUT 340 LBS/ 154 KGS
ONLY SOLD WITH ASSOCIATED EQUIPMENT
Mfg. item #: NBG52
NTLNBG52
lease to own for as little as:$114 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$5,676.79

302
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