6 6.1 Model 2503 Engine Engine Model 2503 Tier II Tier III Up to serial number AH00610 From serial number AH00611 Product Yanmar diesel engine Type Yanmar 3TNV 88-SNS Yanmar 3TNV88-BSNS Design Water-cooled diesel engine No. of cylinders 3 cylinders Displacement 1642 cm³ (100.2 in 3 ) Nominal bore and stroke 88 x 90 mm (3.46 x 3.54 ) Output / speed 19.4 kw (26.0 hp) / 2200 rpm 19,2 kw ( 27.75 hp) / 2200 rpm Max. interm. torque 107 Nm at 1200 rpm (79.14 lbf ft) 108,4 Nm at 1320 rpm ( 79.95 lbf ft) Max. engine speed without load 2400 rpm Idling speed 1100 rpm Fuel injection system Direct injection Starting aid Preheater Sheathed-element heater plugs Max. inclined position (engine no longer supplied with oil): 30 35 cont. max. 3min 30 35 cont. max. 3min Muffler values according to EPA 2, EC 2 EPA 4, EC 3A Hydraulic system Hydraulics Model 2503 Pump Double variable displacement + gear pump Flow rate 2x 28.8 + 19.2 l/min (2x 7.6 + 5.1 gpm) Service pressure for work and drive hydraulics 240 bar (3481 psi) Swivel unit service pressure 200 bar (2901 psi) Hydraulic oil cooler Standard Hydraulic tank capacity (system fill) 45 Liter (11.9 gal) Stabilizer blade Stabilizer blade Model 2503 Width 1370 mm ( 53.9 ) Height 340 mm ( 13.4 ) Max. lift over subgrade 390 mm ( 15.4 ) Scraping depth 415 mm ( 16.3 ) OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-1
Bucket (standard) Work hydraulics Bucket (standard) Model 2503 Bucket width 500 mm ( 19.7 ) Bucket capacity 75 l ( 19.8 gal) Work hydraulics Model 2503 Max. service pressure Main pressure restriction for boom/bucket/stick Main pressure restriction for stabilizer blade Main pressure restriction for pilot control pressure Main pressure restriction for swivel drive (hydraulic motor pressure restriction) Filter Hydraulic tank capacity 240 bar (3481 psi) 240 bar (3481 psi) 210 bar (3046 psi) 35 bar ( 508 psi) 200 bar ( 2901 psi) Reflux filter 27.2 l ( 7.19 gal) Undercarriage and swivel unit Undercarriage/swivel unit Model 2503 2 speed ranges 2.3/4.4 km/h (1.4/2.7 mph) Climbing ability 30 /58 % Track width 250 mm (10 ) No. of track rollers on either side 3 Ground clearance 270 mm (11 ) Ground pressure Upper carriage swivel speed 0.33 kg/cm² (4.7 psi) 9 rpm 6-2 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
6.2 Model 3003 Engine Engine Model 3003 Product Type Design No. of cylinders Tier II Up to serial number: AD01820 Yanmar diesel engine Yanmar 3TNV 88-NNS Water-cooled diesel engine 3 cylinders Displacement 1642 cm³ (100.2 in 3 ) Nominal bore and stroke 88 x 90 mm (3.46 x 3.54 ) Output / speed 31.6 kw (42.37 hp) / 2200 rpm Max. interm. torque 107,9 Nm at 1500 rpm ( 79.58 ft.lbs.) Max. engine speed without load 2700 rpm Idling speed 1100 rpm Fuel injection system Direct injection Starting aid Preheater Max. inclined position (engine no longer supplied with oil): 30 35 cont. max. 3min Muffler values according to EPA 2, EC 2 Hydraulic system Hydraulics Model 3003 Pump Double axial piston pump + gear pump Flow rate 2x 35,8+ 27,7 l/min (2x 9.46 + 7.32 gpm) Service pressure for work and drive hydraulics 225 bar ( 3263.35 psi) Swivel unit service pressure 200 bar (2901 psi) Hydraulic oil cooler Standard Hydraulic tank capacity (system fill) 27 Liter ( 7 gal) Stabilizer blade Stabilizer blade Model 3003 Width 1480 mm (4 10 ) Height 370 mm (1 3 ) Max. lift over subgrade 400 mm (1 4 ) Scraping depth 450 mm (1 6 ) OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-3
Bucket (standard) Work hydraulics Bucket (standard) Model 3003 Bucket width 500 mm ( 19.7 ) Bucket capacity 88 l ( 23 gal) Work hydraulics Model 3003 Max. service pressure Main pressure restriction for boom/bucket/stick Main pressure restriction for stabilizer blade Main pressure restriction for pilot control pressure Main pressure restriction for swivel drive (hydraulic motor pressure restriction) Filter Hydraulic tank capacity 225 bar ( 3263 psi) 225 bar ( 3263 psi) 210 bar ( 3045 psi) 35 bar ( 508 psi) 200 bar ( 2901 psi) Reflux filter 27 l (7 gal) Undercarriage and swivel unit Undercarriage/swivel unit Model 3003 2 speed ranges 2.4/4.7 km/h (1.5/2.9 mph) Climbing ability 30 /58 % Track width 300 mm (11.8 ) No. of track rollers on either side 4 Ground clearance 275 mm (11 ) Ground pressure Upper carriage swivel speed 0.32 kg/cm² (4.6 psi) 10 rpm 6-4 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
6.3 Model 3503 Engine Engine Model 3503 Tier II Up to serial number AH00610 Tier III From serial number AH00611 Product Yanmar diesel engine Type Yanmar 4TNV 88-WNS Yanmar 4TNV 88-BWNS Design Water-cooled diesel engine No. of cylinders 4 cylinders Displacement 2190 cm³ (133.6 in 3 ) Nominal bore and stroke 88 x 90 mm (3.46 x 3.54") Output / speed 23.7 kw (32.2 hp) / 2000 rpm Max. interm. torque 143 ( 105 ft.lbs.) /1200 rpm Max. engine speed without load 2025 rpm Idling speed 1100 rpm Fuel injection system Direct injection Starting aid Preheater Sheathed-element heater plugs Max. inclined position (engine no longer 30 30 supplied with oil): 35 cont. max. 3 min 35 cont. max. 3 min Muffler values according to EPA 2, EC 2 EPA 4, EC 3A Hydraulic system Hydraulics Model 3503 Pump Double variable displacement pump + gear pump Flow rate 2 x 44,5 + 25,1 l/min (2 x 11.8 + 6.6 gpm) / 2025 min -1 Service pressure for work and drive hydraulics 240 bar ( 3481 psi) Swivel unit service pressure 200 bar ( 2901 psi) Hydraulic oil cooler Standard Hydraulic tank capacity (system fill) 50 l ( 13.2 gal) Stabilizer blade Stabilizer blade Model 3503 Width 1620 mm ( 63.78 ) Height 370 mm ( 14.57 ) Max. lift over subgrade 410 mm ( 16.14 ) Scraping depth 480 mm ( 18.9 ) OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-5
Bucket (standard) Work hydraulics Bucket (standard) Model 3503 Bucket width 500 mm (19.7 ) Bucket capacity 88 l (23.2 gal) Work hydraulics Model 3503 Max. service pressure 240 bar (3481 psi) Main pressure restriction for boom/bucket/stick 240 bar (3481 psi) Main pressure restriction for stabilizer blade 210 bar ( 3046 psi) Main pressure restriction for pilot control pressure 35 bar ( 508 psi) Main pressure restriction for swivel drive (hydraulic motor pressure restriction) 200 bar ( 2901 psi) Filter Reflux filter Hydraulic tank capacity 50 l ( 13.2 gal) Undercarriage and swivel unit Undercarriage/swivel unit Model 3503 2 speed ranges 2.8/5.5 km/h (1.7/3.4 mph) Climbing ability 30 /58 % Track width 300 mm (11.8 ) No. of track rollers on either side 4 Ground clearance 280mm (11 ) Ground pressure 0.33 kg/cm² (4.7 psi) Upper carriage swivel speed 9.2 rpm 6-6 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
6.4 Model 3703 Engine Engine Model 3703 Tier II Tier III Up to serial number AH00610 From serial number AH00611 Type Yanmar 4TNV 88-WNS Yanmar 4TNV 88-BWNS Design Water-cooled diesel engine No. of cylinders 4 cylinders Displacement 2190 cm³ (133.6 in 3 ) Nominal bore and stroke 88 x 90 mm (3.46 x 3.54") Output / speed 23,7 kw (31.8 hp) / 2000 min -1 Max. interm. torque 143 Nm (105 ft.lbs.) / 1200 min -1 Max. engine speed without load 2025 rpm Idling speed 1100 rpm 1000 rpm Fuel injection system Direct injection Starting aid Preheater Sheathed-element heater plugs Max. inclined position (engine no longer supplied with oil): 30 35 cont. max. 3min 30 35 cont. max. 3min Muffler values according to EPA 2, EC 2 EPA 4, EC 3A Hydraulic system Hydraulics Model 3703 Pump Double variable displacement pump + gear pump Flow rate 2 x 44,5 + 25,1 l/min (2 x 11.8 + 6.6 gpm) / 2025 min -1 Service pressure for work and drive hydraulics 240 bar (3481 psi) Swivel unit service pressure 200 bar ( 2901 psi) Service pressure for auxiliary hydraulics 240/210 bar (3481/3046 psi) Hydraulic oil cooler Standard Hydraulic tank capacity (system fill) 50 l (13.2 gal) Stabilizer blade Stabilizer blade Model 3703 Width 1620 mm ( 63.78 ) Height 370 mm ( 14.57 ) Max. lift over subgrade 410 mm ( 16.14 ) Scraping depth 480 mm ( 18.9 ) OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-7
Bucket (standard) Work hydraulics Bucket (standard) Model 3703 Bucket width 500 mm (19.7 ) Bucket capacity 88 l (23.2 gal) Work hydraulics Model 3703 Max. service pressure 240 bar (3481 psi) Main pressure restriction for boom/bucket/stick 240 bar (3481 psi) Main pressure restriction for stabilizer blade 210 bar ( 3046 psi) Main pressure restriction for pilot control pressure 35 bar ( 508 psi) Main pressure restriction for swivel drive (hydraulic motor pressure restriction) 200 bar ( 2901 psi) Filter Return filter Hydraulic tank capacity 50 l ( 13.2 gal) Undercarriage and swivel unit Undercarriage/swivel unit Model 3703 2 speed ranges 2.8/5.5 km/h (1.7/3.4 mph) Climbing ability 30 /58 % Track width 300 mm (11.8 ) No. of track rollers on either side 4 Ground clearance 280mm (11 ) Ground pressure 0.35 kg/cm² (5 psi) Upper carriage swivel speed 9.2 rpm 6-8 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
6.5 Electric system Fuse box in engine compartment 2 1 3 4 Fuse no. Rated current (A) Protected circuit 9 10 11 1 10 Switch assignment, indicator lights, engine relays 2 15 Lights, boom, roof lights 3 10 12V/15 cab 4 15 Heating, horn 5 6 7 8 Fig. 142: Fuse box 5 10 Valves 6 10 Window wiper, cab 7 10 Alternator excitation 8 15 Spare 9 10 Rotating beacon, radio, 12V outlet, antitheft protection 10 15 Socket 6.6 Noise levels 11 10 Spare Sound power level 2503 3003 3503 3703 Sound power level (L WA ) 93 db (A) 95 db (A) 95 db (A) 95 db (A) Sound pressure level (L PA ) at the driver's ear db (A) Important! Measurement of sound power level according to EC Directive 2000/14 EC. Noise level at the driver's ear measured according to EC Directives 84/532/EEC, 89/514/EEC and 95/27/EEC. Measurements performed on asphalted surface. 6.7 Vibration Vibration Effective acceleration value for the upper extremities of the body * Effective acceleration value for the body * < Trigger value < Trigger value * Measurements as per 2002/44/EC (excavating, driving and hammering with a Wacker Neuson hammer). Machine and attachment operation and maintenance as per Operator's Manual. OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-9
6.8 Coolant compound table Outside Coolant temperature Water Anticorrosion agent Antifreeze agent Up to C ( F) % by cm³/l volume (in³/gal) % by volume % by volume 4 (39) 99-10 (14) 79 20 10-20 (-4) 65 1 34 (2.6) -25 (-13) 59 40-30 (-22) 55 44 6-10 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
(7.9 ) (1 3 ) (2 2 ) 6.9 Dimensions model 2503 (10 ) (10 1 ) (9 7 ) (9 3 ) (6 7 ) (8 7 ) (5 11 ) (7 7 ) (13 11 ) (13 6 ) (14 6 ) (14 10 ) (4 7 ) (6 ) (1 4 )(1 3 ) (4 6 ) (9.8 ) (4 1 ) (4 6 ) (15 1 ) (15 5 ) Fig. 143: Machine dimensions (model 2503) (4 6 ) Main data Model 2503 Service weight with cab/canopy 2620 / 2525 kg (5776 / 5567 lbs) Height 2370 mm (7'9") Width 1370 mm (4'6") Transport length 4410 mm (14'6") Max. digging depth 2620 mm (8'7") Stick length (standard) 1150 mm (3 9 ) Stick length (long version) 1350 mm (4 5 ) Max. digging depth for long stick (+ 300 mm/11.8") Max. vertical digging depth Max. vertical digging depth (long stick) Max. digging height Max. digging height (long stick) Max. dump height 2825 mm (9'3") 1810 mm (5'11") 2000 mm (6'7") 4125 mm (13'6") 4250 mm (13'11") 2925 mm (9'7") Max. dump height (long stick) 3080 mm (10'1") Max. digging radius Max. digging radius (long stick) Max. reach at ground level Max. reach at ground level (long stick) Max. breakout force at bucket tooth 4515 mm (14'10") 4693 mm (15'5") 4410 mm (14'6") 4602 mm (15'1") 20 kn (4496 ft.lbs.) Max. tearout force (standard stick) 13 kn (2923 ft.lbs.) Max. tearout force (long stick) Min. tail end slewing radius 11,7 kn (2630 ft.lbs.) 1240 mm (4'1") Max. tail end lateral projection (90 rotation of upper carriage) 555 mm (1 10 ) Max. boom displacement to bucket center (right-hand side) Max. boom displacement to bucket center (left-hand side) 653 mm (2'2") 393 mm (1'3") OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-11
3022 (9 11 ) 2270 (9 1 ) 450 (4 10 ) 400 (4 10 ) (11.8 ) 240 (7 10 ) 4627 (15 2 ) 4470 (14 8 ) (1 5 ) (2 4 ) 6.10 Dimensions model 3003 250 (9.9 ) 3150 (10 4 ) 2224 (7 4 ) 3318 (10 11 ) 1990 (6 6 ) 3150 (10 4 ) 4700 (15 5 ) 4800 (15 9 ) 1440 (4 9 ) 1890 (6 2 ) (1 6 )(1 4 ) (4 2 ) 4927 (16 2 ) 5027 (16 6 ) Fig. 144: Machine dimensions (model 3003) (4 7 ) Main data Model 3003 Service weight with cab/canopy 3120 / 3025 kg (6879 / 6669 lbs) Height 2400 mm (7'10") Width 1480 mm (4'10") Transport length 4695 mm (15'5") Max. digging depth 2770 mm (9'1") Stick length (standard) 1200 mm (3 11 ) Stick length (long version) 1450 mm (4 9 ) Max. digging depth for long stick (+ 250 mm / 9.8") 3025 mm (9'11") Max. vertical digging depth 1990 mm (6'6") Max. vertical digging depth (long stick) 2224 mm (7 4 ) Max. digging height 4470 mm (14'8") Max. digging height (long stick) 4603 mm (15'1") Max. dump height 3150 mm (10'4") Max. dump height (long stick) 3325 mm (10'11") Max. digging radius 4800 mm (15'9") Max. digging radius (long stick) 5027 mm (16 6 ) Max. reach at ground level 4700 mm (15'5") Max. reach at ground level (long stick) 4927 mm (16 2 ) Max. breakout force at bucket tooth 27.5 kn (6182 lbf) Max. tearout force (standard stick) 16.2 kn (3642 lbf) Max. tearout force (long stick) 13.4 kn (3012 lbf) Min. tail end slewing radius 1260 mm (4'2") Max. tail end lateral projection (90 rotation of upper carriage) 520 mm (1'8") Max. boom displacement to bucket center (right-hand side) 710 mm (2'4") Max. boom displacement to bucket center (left-hand side) 434 mm (1'5") 6-12 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
6.11 Dimensions model 3503 3360 (11 ) 5100 (16 9 ) 4910(16 1 ) 3812 (12 6 ) 3620 (11 10 ) 2405 (7 11 ) 686 (2 3 ) 416(1 4 ) 3530 (11 7 ) 3230 (10 7 ) 2503 (8 2 ) 2220 (7 28 ) 5175 (16 11 ) 5270 (17 3 ) 1600 (5 3 ) 2075 (6 10 ) 410 (1 4 ) 490 (1 7 ) 1620 (5 4 ) 300 (11 8 ) R1400 (4 7 ) 1620 (5 4 ) 5456 (17 11 ) 5546 (18 2 ) Fig. 145: Machine dimensions (model 3503) R1470 (4 10 ) Main data Model 3503 Service weight with cab/canopy 3500 / 3405 kg (7716 / 7507 lbs) Height 2405 mm (7'11") Width 1620 mm (5'4") Transport length 5170 mm (16'11") Max. digging depth 3230 mm (10 7 ) Stick length (standard) 1335 mm (4 5 ) Stick length (long version) 1635 mm (5 4 ) Max. digging depth for long stick (+ 300 mm / 11.8") 3530 mm (11'7") Max. vertical digging depth 2220 mm (7 3 ) Max. vertical digging depth (long stick) 2500 mm( 8'2") Max. digging height 4910 mm (16'1") Max. digging height (long stick) 5100 mm (16'9") Max. dump height 3620 mm (11'10") Max. dump height (long stick) 3810 mm (12'6") Max. digging radius 5270 mm (17'3") Max. digging radius (long stick) 5546 mm (18'2") Max. reach at ground level 5175 mm (17'0") Max. reach at ground level (long stick) 5456 mm (17'11") Max. breakout force at bucket tooth 30.3 kn (6812 ft.lbs.) Max. tearout force (standard stick) 20.6 kn (4631 ft.lbs.) Max. tearout force (long stick) 16.8 kn (3777 ft.lbs.) Min. tail end slewing radius 1400 mm (4'7") Max. tail end lateral projection (90 rotation of upper carriage) 590 mm (1'11") Max. boom displacement to bucket center (right-hand side) 685 mm (2'3"9 Max. boom displacement to bucket center (left-hand side) 415 mm (1'4") OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-13
6.12 Dimensions model 3703 300 (11.8 ) 5214 (17 12 ) 5020 (16 6 ) 3926 (12 11 ) 3735 (12 3 ) 3360 (11 ) 2520 (8 3 ) 416 (1 4 ) 686 (2 3 ) 3417 (11 3 ) 3120 (10 3 ) 2389 (7 10 ) 2110 (6 11 ) 5150 (16 11 ) 5270 (17 3 ) 1600 (5 3 ) 2075 (6 10 ) 410 490 (1 4 ) (1 7 ) 1620 (5 4 ) 300 (11.8 ) R1400 (4 7 ) 1620 (5 4 ) 5432 (17 10 ) 5546 (18 2 ) R1470 (4 10 ) Fig. 146: Machine dimensions (model 3703) Main data Model 3703 Service weight with cab/canopy 3734 / 3639 kg (8232 / 8023 lbs) Height 2520 mm (8'3") Width 1620 mm (5'4") Transport length 5170 mm (17'0") Max. digging depth 3120 mm (10'3") Stick length (standard) 1335 mm (4 5 ) Stick length (long version) 1635 mm (5 4 ) Max. digging depth for long stick (+ 300 mm (11.8") 3417 mm (11'3") Max. vertical digging depth 2105 mm (6'11") Max. vertical digging depth (long stick) 2385 mm (7'10") Max. digging height 5020 mm (16'6") Max. digging height (long stick) 5220 mm (17'2") Max. dump height 3735 mm (12'3") Max. dump height (long stick) 3935 mm (12'11") Max. digging radius 5270 mm (17'3") Max. digging radius (long stick) 5546 mm (18'2") Max. reach at ground level 5150 mm (16'11") Max. reach at ground level (long stick) 5432 mm (17'10") Max. breakout force at bucket tooth 30.4 kn (6834 ft.lbs.) Max. tearout force (standard stick) 20.6 kn (4631 ft.lbs.) Max. tearout force (long stick) 16.8 kn (3777 ft.lbs.) Min. tail end slewing radius 1400 mm (4'7") Max. tail end lateral projection (90 rotation of upper carriage) 590 mm (1'11") Max. boom displacement to bucket center (right-hand side) 686 mm (2'3") Max. boom displacement to bucket center (left-hand side) 416 mm (1'4") 6-14 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
6.13 Lift capacity table 2503 All table indications in kg (lbs) and horizontal position on firm ground without bucket. A 3.5 m (11 5 ) 3.0 m (9 8 ) 2.5 m (8 2 ) 2.0 m (6 6 ) B 3.0 m (9 8 ) 415* (915*) 415* (915) 400* (882*) 400* (882*) 2.0 m (6 6 ) 410* (904*) 350 (772) 410* (904*) 380 (838) 420* (926*) 420* (926*) 460* (1014*) 460* (1014*) 1.0 m (3 3 ) 425* (937*) 310 (683) 460* (1014*) 365 (805) 540* (1190*) 460 (1014) 670* (1477*) 595 (1312) 1000* (2205*) 815 (1797) 0.0 m (0 0 ) 450* (992*) 315 (694) 505* (1113*) 355 (783) 635* (1400*) 440 (970) 835* (1841*) 560 (1235) 1210* (2668*) 770 (1698) -1.0 m (3 3 ) 475* (1047*) 380 (838) 580* (1279*) 435 (959) 790* (1742*) 560 (1235) 1030* (2271*) 775 (1709) -2.0 m (6 6 ) 445* (981*) 445* (981*) 435* (959*) 435* (959*) max Admissible load on extended stick A Reach from live ring center B Load hook height * Lift capacity limited by hydraulics With the stabilizer blade in driving direction Without the stabilizer blade, 90 to driving direction Fig. 147: Lift capacity table (model 2503) If equipped with a bucket or other attachments, lift capacity or tilt load is reduced by bucket or attachment dead weight. Calculation basis: according to ISO 10567 The track excavator's lift capacity is restricted by the settings of the pressure limiting valves and the hydraulic system's stabilizing features. Neither 75 % of the static tilt load nor 87 % of the hydraulic lift capacity is exceeded. OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-15
6.14 Lift capacity table 3003 All table indications in kg (lbs) and horizontal position on firm ground without bucket. A 3.5 m (11 5 ) 3.0 m (9 8 ) 2.5 m (8 2 ) 2.0 m (6 6 ) B 3.0 m (9 8 ) 760* (1676*) 455 (1003) 725* (1598*) 570 (1257) 700* (1543*) 700 (1543) 2.0 m (6 6 ) 760* (1676*) 345 (761) 770* (1698) 430 (948) 825* (1819*) 550 (1213) 950* (2094*) 735 (1620) 1.0 m (3 3 ) 790* (1742*) 310 (683) 900* (1984) 405 (893) 1055* (2326*) 510 (1124) 1330* (2932*) 660 (1455) 1990* (4387*) 900 (1984) 0.0 m (0 0 ) 825* (1819*) 320 (705) 1000* (2205) 390 (860) 1225* (2701*) 480 (1058) 1615* (3560*) 620 (1367) 2300* (5071*) 865 (1907) -1.0 m (3 3 ) 860* (1896*) 380 (838) 1145* (2524*) 480 (1058) 1505* (3318*) 620 (1367) 1975* (4354*) 875 (1929) -2.0 m (6 6 ) 825* (1819*) 690 (1521) 1075* (2370*) 915 (2017) max Admissible load on extended stick A Reach from live ring center B Load hook height * Lift capacity limited by hydraulics With the stabilizer blade in driving direction Without the stabilizer blade, 90 to driving direction Fig. 148: Lift capacity table (model 3003) If equipped with a bucket or other attachments, lift capacity or tilt load is reduced by bucket or attachment dead weight. Calculation basis: according to ISO 10567 The track excavator's lift capacity is restricted by the settings of the pressure limiting valves and the hydraulic system's stabilizing features. Neither 75 % of the static tilt load nor 87 % of the hydraulic lift capacity is exceeded. 6-16 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
6.15 Lift capacity table 3503 All table indications in kg (lbs) and horizontal position on firm ground without bucket. A 4.5 m (14 8 ) 3.5 m (11 5 ) 2.5 m (8 2 ) 1.5 m (4 9 ) B 3.0 m (9 8 ) 800* (1764*) 545 (1202) 745* (1642*) 685 (1510) 2.0 m (6 6 ) 840* (1852*) 480 (1058) 870* (1918*) 660 (1455) 1110* (2447*) 1105 (2436) 1.0 m (3 3 ) 890* (1962*) 415 (915) 900* (1984*) 1100* (2425*) 620 (1367) 1795* (3957*) 1000 (2205) 0.0 m (0 0 ) 955* (2105*) 420 (926) 955* (2105*) 1300* (2866*) 595 (1312) 2130* (4696*) 930 (2050) -1.0 m (3 3 ) 1045* (2304*) 475 (1047) 1310* (2888*) 590 (1301) 2100* (4630*) 950 (2094) 4200* (9259*) 2295 (5060) -2.0 m (6 6 ) 1150* (2533*) 675 (1488) 1700* (3748*) 975 (2150) 3300* (7275*) 2345 (5170) max Admissible load on extended stick A Reach from live ring center B Load hook height * Lift capacity limited by hydraulics With the stabilizer blade in driving direction Without the stabilizer blade, 90 to driving direction Fig. 149: Lift capacity table (model 3503) If equipped with a bucket or other attachments, lift capacity or tilt load is reduced by bucket or attachment dead weight. Calculation basis: according to ISO 10567 The track excavator's lift capacity is restricted by the settings of the pressure limiting valves and the hydraulic system's stabilizing features. Neither 75 % of the static tilt load nor 87 % of the hydraulic lift capacity is exceeded. OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-17
6.16 Lift capacity table 3703 All table indications in kg (lbs) and horizontal position on firm ground without bucket. A 4.5 m (14 8 ) 3.5 m (11 5 ) 2.5 m (8 2 ) 1.5 m (4 9 ) B 3.0 m (9 8 ) 800* (1764*) 650 (1433) 750* (1653*) 550* (1213*) 2.0 m (6 6 ) 845* (1863*) 350 (772) 900* (1984*) 530 (1168) 1210* (2668*) 890 (1962) 1.0 m (3 3 ) 900* (1984*) 340 (750) 900* (1984*) 340 (750) 1125* (2480*) 500 (1102) 1850* (4079*) 800 (1764) 0.0 m (0 0 ) 955* (2105*) 340 (750) 955* (2105*) 340 (750) 1300* (2866*) 460 (1014) 2150* (4740*) 750 (1653) -1.0 m (3 3 ) 1050* (2315*) 395 (871) 1300* (2866*) 450 (992) 2080* (4586*) 750 (1653) 4200* (9259*) 1855 (4090) -2.0 m (6 6 ) 1150* (2536*) 575 (1268) 1650* (3638*) 790 (1742) 3150* (6945*) 1910 (4211) max Admissible load on extended stick A Reach from live ring center B Load hook height * Lift capacity limited by hydraulics With the stabilizer blade in driving direction Without the stabilizer blade, 90 to driving direction Fig. 150: Lift capacity table (model 3703) If equipped with a bucket or other attachments, lift capacity or tilt load is reduced by bucket or attachment dead weight. Calculation basis: according to ISO 10567 The track excavator's lift capacity is restricted by the settings of the pressure limiting valves and the hydraulic system's stabilizing features. Neither 75 % of the static tilt load nor 87 % of the hydraulic lift capacity is exceeded. 6-18 OM 25-3703 US Edition 4.2 * * 2503_3703b610.fm
OM 25-3703 US Edition 4.2 * 2503_3703b610.fm 6-19
Wacker Corporation P. O. Box 9007 Menomonee Falls, WI 53052-9007 Telephone: (262) 255-0500 Fax: (262) 255-0550 Telephone: (800) 770-0957 www.wackerneuson.com Wacker Neuson Linz GmbH Haidfeldstr. 37 A-4060 Linz/Leonding Telephone +43 (0) 732/90590-0 Fax +43 (0) 732/90590-0 E-mail: office@neuson.com www.wackerneuson.com