Little Giant SPR 64 Workrane | Rail Dedicated 25-Ton Crane | Craning, Magnet Work, Clamshell Digging, Material Handling

Little Giant SPR 64 Workrane: 25-ton capacity crane for rail-dedicated lifting

Model SPR 64 WORKRANE

This 100% rail-dedicated beast is the ultimate rail machine for craning, magnet work, clamshell digging, or just moving materials. Built for durable, heavy-duty use, this dependable rail crane works in all railroad situations - worldwide! The LIttle Giant SPR64 Workrane is built on history, and now built for the future!

All components are recently updated, including Tier 3 Engine, heavy-duty reinforced steel and welds.
FRA compliant with all the required safety features, paint schemes and equipment.
Little Giant custom manufactures this machine in multiple configurations and various options.

SPECIFICATIONS OF MODEL SPR 64 Workrane

Upper Specifications

Engine
Cummins QSB-6.7-Tier 3
240HP (179kw) @ 2,500 RPM
728 lb/ft torque (987 Nm) @ 1,500 RPM

Electrical
12 Volt with 100 Amp Alternator, Heavy Duty Battery,
Accessories, Operator Indicators, and Emergency
Hydraulic Pump

Master Clutch
Disconnect Clutch for Cold Weather Starting

Hydraulic System
A Triple Pad Pump Drive Operates Two Variable Displacement, Hydrostatically Controlled Pumps and a Multi-Section Rotary Gear Pump to Power Crane Functions

Turntable
Ball Bearing, Single Row, Bolted to Upper Structure
and Carrier for Easy Removal

Controls
Air, Proportional Pressure Control, Adjustable for
Self-Centering or Lock-In Operation

Throttle
Variable Speed, Hand/Foot Throttle

Swing Speed
5 RPM

Line Speed
180 FPM

Line Pull
13,000 lbs. with 12" Drum

Drum Clutches
Two Shoe, Internal Expanding, Self-Adjusting, Air Operated, 21-3/4" Dia. x 3-1/2" Wide

Drum Brakes
Two Band, External Contracting, Cable Operated,
25" Dia. x 4" Wide

Power Load Lowering
Both Drums

Boom Hoist
Power Up, Power Down, Independent of ALL Other Functions

Standard Features
Free Fall Winch, Telescopic Boom Backstops, Automatic Boom Hoist Kickout, Boom Angle Indicator, Pendant Cable Suspension, Signal Horn, Tool Box, Fire Extinguisher, Triple Sheave Boom Point, Anti-Two Block Warning

Optional
Third Drum, Boom Point Fairlead, Magnet Equipment, Crane Hook Readout Systems, Train Air Supply, Car Dump System, Hydraulic Out & Down Outriggers

Carrier Specifications

Operating Weight
95,000 lbs.

Drawbar Pull
18,000 lbs.

Travel Drive
A Variable Displacement Hydraulic Motor Provides Power through a Power Shift, Three-Speed, Full Reversing Transmission to both Axles. Axles are Right Angle, Shaft Mounted, Railway Speed Reducers with Torque Arm Mounts. Axles also have Pneumatic Towing Disconnects for In-Train Towing. Rail Speed when not being towed
Infinitely Variable to 28 MPH Maximum.

Frame
18" x 71# Wide Flange Beam Construction with
1-1/2" End Plates

Axle
28" MW Wheel with AAR Standard 6x11 Bearings and
AAR Type Brakes with Straight and Automatic Control

Suspension
Rubber Springs - All Rubber Suspension

Coupler
Type ‘E’ Automatic Engine Coupler ADF Pattern BE64
(AAR Standard) Spring Loaded

SPR64 front view (carrier width)

	Description	US	Metric
A	Overall length with 30' Boom	43' 0	13.10m
B	Maximum Height Above Rail	15' 1"	4.60m
C	Rail to Counterweight	3' 11"	1.19m
D	Maximum Swing Clearance	10' 10"	3.30m
E	Boom Foot Pin to Center of Rotation	2' 3"	0.69m
F	Rail to Boom Foot Pin	5' 6"	1.68m
G	Rear Axle to Center of Rotation	7' 4"	2.23m
G1	Front Axle to Center of Rotation	7' 4"	2.23m
H	Wheelbase	14' 8"	4.47m
I	Carrier Length	21' 0"	6.40m
J	Carrier Length with Car Couplers	24' 0"	7.32m
K	Carrier Width (not shown)	9' 0"	2.74m
L	Overall Width for Travel	10' 5"	3.17m
M	Operating Weight	*95,000 lbs	*43,091 kg

* Estimated operating weight.

Due to continued design improvements, all specifications are subject to change.

SPR 64 Load Chart
Length (ft.)	Radius (ft.)	Angle (°)	Over End Betwee n Rails	360° on Rails	360° on Outriggers 8' Stance	360° on Outriggers 12' Stance
30'	10	75	50,000	35,200	50,000	50,000
	15	66	50,000	20,900	31,700	50,000
	20	64	38,600	14,400	21,300	30,600
	25	41	30,300	10,300	15,900	21,500
	30	23	20,100	8,600	12,500	18,600
35'	12	74	50,000	35,100	50,000	50,000
	15	69	50,000	28,700	31,600	50,000
	20	59	38,200	14,300	21,200	30,700
	25	50	30,200	10,200	16,800	21,400
	30	38	25,600	8,400	12,400	18,500
	35	21	16,700	6,700	10,100	13,100
40'	15	71	50,000	20,500	31,500	50,000
	20	64	37,300	14,100	21,100	30,700
	25	55	30,100	10,200	15,700	21,400
	30	46	25,500	8,400	12,300	18,400
	35	35	19,800	6,600	10,100	13,100
	40	19	14,000	5,400	8,500	11,800
45'	15	74	49,000	20,300	31,400	44,000
	20	67	36,300	13,900	21,000	30,500
	25	60	30,000	10,000	15,500	21,100
	30	52	25,400	8,100	12,200	18,200
	35	43	19,700	6,400	9,900	12,900
	40	33	15,700	5,200	8,300	11,700
	45	18	12,000	4,200	7,000	9,800
50'	15	76	47,600	20,000	31,100	42,500
	20	69	35,300	13,500	20,900	30,300
	25	63	29,500	9,700	15,500	21,000
	30	56	22,500	7,800	12,100	18,000
	35	49	19,000	6,100	9,800	12,700
	40	41	14,400	4,900	8,200	11,500
	45	31	12,200	3,900	8,900	9,500
	50	17	10,300	3,100	6,000	8,000

All operators and support personnel shall read and fully understand manufacturer furnished operator’s manual, the latest applicable American National Standards Institute (ANSI) Safety Standards for Cranes, and any applicable federal, state, or local safety regulations before operating machine. Crane and load ratings comply with ANSI and Power Crane & Shovel Association (PCSA) Standards.
ALL “ON OUTRIGGER” lifts shall be made with outrigger beams retracted (8' stance) or fully extended (12' stance) and jacks extended to support and level machine.
Underlined load ratings are based on machine’s structural strength. All other ratings do not exceed 85% of tipping load on rail, or 80% of tipping on outriggers with machine stable on firm ground.
DO NOT EXCEED crane load ratings. When load radius or boom angle are between listed values, use the smaller load ratings. DO NOT ATTEMPT TO TIP MACHINE TO DETERMINE ALLOWABLE LOADS.
Weight of hook blocks, buckets, slings, and all other load handling devices are not accounted for in the load chart. The load handling device must be considered as part of the load.
Reduce ratings appropriately for wind conditions, speed of operation, soft or uneven supporting surfaces, etc.
Load ratings apply to this machine ONLY as originally manufactured and equipped. Unauthorized modification or optional equipment may reduce load capacity. Please consult LITTLE GIANT before modification or use of optional equipment not covered on this chart.
These load ratings are for lift service only. Consult & adhere to appropriate load ratings chart for other applications (clamshell, dragline, magnet, etc.)

WIRE ROPE RECOMMENDATIONS: *5/8-6X19 Extra Improved Plowsteel IWRC Wire Rope

Parts of Line	1	2	3	4	5	6
Max. Hook Load	10,000	20,000	30,000	40,000	50,500	60,000

	Little Giant General Brochure (PDF 471k)
	Little Giant SPR-64 Workrane Specifications (PDF 1.67mb) This PDF contains specifications, general dimensions and load charts.

OPtions for Model spr 64

Model SPR 64 Rail Dedicated 25-Ton Crane with 240 HP Cummins QSB-6.7-Tier 3 Engine

5' Boom Extension with Pendent Cables
10' Boom Extension with Pendent Cables
20' Boom Extension with Pendent Cables
Full Revolving Fairlead
Boom Tip Fairlead
LSI Load Moment System
A-2-B Load Moment System
Drum Rotation Indicators (both drums)
Anti-Vandal Kit for Carrier and Upper
10-Ton Hook Block
25-Ton Hook Block
3rd Drum Winch (hydraulic drive)
Air Conditioner - Upper Cab
Outrigger - Out and Down Cab Controlled
Tagline - Single Barrel
Electro-magnet 10KW Generator w/Tagline and Controls
40' Magnet
1/2 Yard Dragline Bucket
3/4 Yard Dragline Bucket
Air Car Dump

NOTE: For clamshell and dragline applications you will need to order a revolving fairlead, boom tip fair lead, and a tagline.


	217 Patneaude Drive Winona, MN Toll Free: (800) 533-8013 ph: (507) 454-1563 fx: (507) 453-6441 Email This Page Sign up for e-news