The Muddy Mary is a HUDDIG CABLE equipped with our custom-designed tracks and is simply an outstanding machine for projects such as overhead line work, underground cable installation and brush cutting. Muddy Mary gives increased traction, making it possible to maneuver on both wet and frozen ground. The track systems also minimize the risk of soil damage.
Engine Model Power output Type Cylinder volume Torque
Electrical system Cummins turbocharged diesel engine QSB6.7 Stage III B l Tier 4 Interim 116 kW (157 hp) at 1900 rpm Straight 6-cylinder water cooled 6.7 liters l 409 cu in 662 Nm l 488 lb ft at 800 - 1400 rpm
Transmission 2-gear hydrostatic gearbox ZF/2HL 290 Max. speed 0-26 km/h high ratio l 0-16 mph high gear The transmission system is separated from the operating hydraulics.
Axles
Voltage Batteries Generator output Starter motor output
24V 2x12V, 100Ah 70A alternating current 5,8 kW
Hydraulic system Load sensing hydraulics with variable axial piston pumps, 60cc l 3.66 cu in + 100cc l 6.10 cu in (stepped-up pump distribution box provides a total of 174cc l 10.62 cu in). Low pressure compressor valves for backfilling and a heating system (circuit pump system) for cold starts. Internal servo supply to directional valve and return power for excavating functions.
ZF Automatic differential brake with planetary hub reduction gears.
The hydraulic system is prepared for environmentally compatible hydraulic oils.
Brake system
Working pressure
Transport brakes Service brake
Servo assisted disc brakes. Automatic engagement of transport brake when stationary (automatic function can be disengaged)
Steering System
Nom. max. flow at 1000 rpm Nom. max. flow at 1500 rpm Nom. max. flow at 2000 rpm
23.3 MPa (233 bar) l 3380 psi 176 l/min l 46 gal/min 264 l/min l 70 gal/min 352 l/min l 93 gal/min
Weight (incl buckets)
15 850 kg l 28 329 lbs
Hydrostatic orbitrol control system with dual cylinders in the center pivot. Steering angle ±32° Frame oscillation ±8°
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Width Contact length Contact surface/machine (cm2) Contact surface/tracks (cm2)
64 cm l 25.19 in 146 cm l 57.48 in 9344 l 570.21 cu in 37376 l 2280.8 cu in
TEKNISKA FAKTA HUDDIG 1260 B MED BANDDRIFT
Jämförelse av marktryck/bärighet mellan band och hjul Huddigs nya grävlastare ”Muddy Mary” är utrustad med banddrift. Det innebär att
Tire dimensions 620/60x34 520/70x34 710/55x34 Width (cm) 57 47 66 Contact length (cm) 40 40 40 Contact surface/machine (cm2) 2280 1880 2640 Contact surface/tracks (cm2) 9120 7520 10560
bärighet. ”Muddy Mary” används med fördel där man vill minimera påverkan på marken. Här nedan visas skillnaden mellan band och hjul.
Improved bearing capacity compared to tires Dimension 520 397 % Dimension 620 310 % Dimension 710 254 %
1460
400
45°
Måttuppgifter med standardskopor och 520/70x34 hjulutrustning
A Transport length B Wheelbase C Backhoe overhang D Height above cab E Transport height backhoe F Transport length backhoe G Ground clearance J Width front bucket K Width over wheels r1 Swing radius outside bucket r2 Swing radius outside wheels
HUDDIG AB Box 1054 824 12 Hudiksvall Sweden Tel. +46 650 375 00 info@huddig.se
8 630 mm l 340 in 2 600 mm l 102 in 1 100 mm l 43 in 3 210 mm l 122 in 4 380 mm l 172 in 2 300 mm l 90.5 in 515 mm l 20 in 2 500 mm l 98 in 2 489 - 2 600 mm l 98-102 in 6 288 mm l 247.5 in 5 760 mm l 227 in
Backhoe L Reach M Depth N Load height O Digging width Front loader P Reach Q Lift height leveled bucket R Load height 45° tilted bucket S Reach 45° tilt angle T Max. tilt anglel U Load angle U1 Load angle in carrying position V Tilt angle ground plane
6 530 mm 4 800 mm 3 770 mm 4 200 mm
l l l l
257 in 193 in 148 in 165 in
2 630 mm l 103.5 in 3 600 mm l 138 in 2 790 mm l 106 in 1 030 mm l 40.5 in 63° 40° 46° 112°
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HUDDIG 1260C MUDDY MARY_EN l US_201603
Specifications with standard bucket
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