KERSHAW® 12-12 BRIDGE CRANE

Our Kershaw® Model 12-12 Bridge Crane is designed to perform bridge and open deck trestle work, the Model 12-12 Bridge Crane has maximum lifting capacity of 1200 lbs.  at 25 ft. from the center track. Upper deck and tie grapple are capable of 360° continuous rotation. The Bridge Crane is capable of handling bridge ties, caps, stringers and other bridge components.

 

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Kershaw® 12-12 Bridge Crane

Kershaw® 12-12 Bridge Crane

Progress Rail’s Maintenance-of-Way (MOW) division was born out of the movement toward mechanization in the railroad industry and introduced the first Kershaw® Ballast Regulator in 1945. Today, Progress Rail supplies Kershaw® MOW equipment, providing machines to all Class I railroads, transit and short lines and contractors around the world.

Our Kershaw® Model 12-12 Bridge Crane is designed to perform bridge and open deck trestle work, the Model 12-12 Bridge Crane has maximum lifting capacity of 1200 lbs. (544 kg) at 25 ft. from center of track. Upper deck and tie grapple are capable of 360° continuous rotation. The Bridge Crane is capable of handling bridge ties, caps, stringers and other bridge components.

Kershaw® 12-12 Bridge Crane
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Our Kershaw® Model 12-12 Bridge Crane is designed to perform bridge and open deck trestle work, the Model 12-12 Bridge Crane has maximum lifting capacity of 1200 lbs. (544 kg) at 25 ft. from center of track. Upper deck and tie grapple are capable of 360° continuous rotation. The Bridge Crane is capable of handling bridge ties, caps, stringers and other bridge components.

Kershaw® 12-12 Bridge Crane
of

Our Kershaw® Model 12-12 Bridge Crane is designed to perform bridge and open deck trestle work, the Model 12-12 Bridge Crane has maximum lifting capacity of 1200 lbs. (544 kg) at 25 ft. from center of track. Upper deck and tie grapple are capable of 360° continuous rotation. The Bridge Crane is capable of handling bridge ties, caps, stringers and other bridge components.

Kershaw® 12-12 Bridge Crane
Kershaw® 12-12 Bridge Crane

TECHNICAL DETAILS

Kershaw® 12-12 Bridge Crane
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Kershaw® 12-12 Bridge Crane

 

Frame: Welded construction, lower frame is structural steel and 1” (25.4 mm) thick steel plate for the slewing ring support. Upper deck is structural steel and formed deck plates. Frame covered by Five (5) Year Warranty. Oversize 46 7/8 inch diameter slewing ring rated for 80,000 ft-lb. Remote grease fittings for slewing ring and axle bearings. 8 channel 6,000 psi hydraulic swivel is accessible from the upper deck.

 

Engine: Caterpillar C4.4,  131 HP @ 2200 rpm Tier IV Final

 

Transmission and Axles: 3” (76 mm) diameter solid axles with chain drive from separate hydraulic motors driving both axles. Travel speed: 20 mph (32 km/hr). Two (2) propel drive motors for quicker response in work mode. #100 drive chain with hardened tooth sprockets.

 

Hydraulic System: Hydrostatic propel system pressure compensated piston-type pump direct coupled to engine. Deck rotation by hydraulic motor through gearbox. Hydraulic oil is filtered through a 100 mesh (145 micron) suction screen and 10-micron return line filter. Manifold-type stack valves for improved serviceability. Remote oil cooler accessible from ground level with dual electric cooling fans. Electric emergency pump.

 

Electrical System: 24VDC negative ground, 100 amp alternator, color-coded and numbered wiring.

 

Air System: Air compressor, engine oil-lubricated, air-cooled; pressure - 100-120 psi (689-927 kPa), 15-gallon air tank.

 

Cab: Large enclosed cab with 99.5 cubic foot capacity. Ergonomically designed seat. Large front windshield with an unobstructed view of boom operation through full range of motion. Hydraulic pilot-pressure bottom-ported joystick controls on operator seat with heat shields. Self-contained hydraulically driven air conditioner/heater/pressurizer unit mounted on rear wall of cab (roof mount optional). Remote-controlled boom travel lock. Rubber suspension ladder steps. No service items located on cab roof on standard machine.

 

Wheels and Brakes: 16” (406 mm) cast steel wheels. External, individual composite brake shoes applied directly on the vertical centerline of wheel tread. Service brakes are air applied, spring released. Emergency/parking brakes are spring applied, air released. Optional hydraulic brakes available.

 

Capacities: Fuel: 75 gal. (284 liters), Hydraulic: 70 gal. (265 liters).

 

Weight: 23,000 lbs

 

Boom: Ultra-wide 32 inch (813 mm) spread base root boom mount. GV-12 grapple rotator. Equipped with 4,000 lb. capacity winch.

 

Optional Equipment: Basket grapple; single tie grapple; two tie grapple; timber grapple; concrete tie grapple; timber crane package; boom-mounted flail mower.

KERSHAW® MOW OVERVIEW

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Power, performance, and Innovation - Progress Rail's MOW equipment. Progress Rail offers a wide variety of Maintenance of Way equipment meeting the needs of customers in many different climates and situations. -Sand Remover -Snow Fighter -Kribber Adzer -Shoulder Ballast Cleaner -One-Pass Ballast Regulator -4600 Ballast Regulator -Tie Replacer -Tie Crane

 Maintenance-of-Way Solutions

PARTS HOTLINE: 1-888-660-5252

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SALES CONTACTS

MOW VICE PRESIDENT

RAIL EQUIPMENT SALES

VEGETATION EQUIPMENT SALES

OEM PARTS, SERVICE & WARRANTY

INTERNATIONAL SALES

Mark Wuenstel 

Vice President - Maintenance-of-Way
Montgomery, AL
Office: 334-387-9303
Cell: 334-235-5660

EMAIL

Randy Chubaty 

National Sales Manager - Rail
Fairmont, MN
507-384-2577

EMAIL


Jennifer Kincaid 

Sales Executive - Rail
Bradenton, FL
414-369-9290

EMAIL

Corey Helper 

National Sales Manager
Montgomery, AL
251-610-6347

EMAIL
 

Jason Sasser 

Sales Executive - Vegetation/Utility 
Birmingham, AL
205-492-8006

EMAIL
 

Sid Harmon 

Technical Sales Executive - Vegetation/Utility 
Montgomery, AL
334-782-9906

EMAIL
 

Parts Hotline
1-888-660-5252

 

Service Hotline
1-833-537-7782

 

Kirk Schirra 

Aftermarket Manager - Sales, Service & Warranty Support 
Montgomery, AL
Office: 334-387-9301
Cell: 814-431-2129

EMAIL
 

Julian Howard

Sales Manager, Aftermarket Parts
Office: 334-387-9426
Fax: 334-387-9400
Cell: 334-235-0922

EMAIL
 

Russell Forks 

Service Manager
Montgomery, AL
334-799-4061

EMAIL
 

Chuck Ewing

Vice President - International Trackwork 
+1-219-680-9096      

EMAIL
 

David May

International Sales Director 
+1-469-934-8284      

EMAIL
 

Adam Todd

Director, International Business Development
+44 (0) 7966 337924       

EMAIL

 

Luiz Melo

Business Development Manager Latin America
Phone: +55 (11) 4070-5288
Cell: +55 (11) 97019-0338          

EMAIL

 

Rob de Beer

Business Development Manager Australia 
+61 (0) 408 010 983 

EMAIL

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