HYDRAULIC CRAWLER CRANE

Transcription

1 HYDRAULI RAWLER RANE Max. Lifting apacity: 250 t x 4.6 m Max. rane oom Length: 91.4 m Max. Fixed Jib ombination: m Max. Luffing Jib ombination: m

2 SPEIFIAIONS Power Plant Model:Hino diesel engine P11UN ype:watercooled, direct fuel injection, with turbocharger ompiles with NRMM (Europe) Stage IIIA and US EPA ier III. Displacement:.5 liters Rated Power:247 kw/2,000 min 1 {rpm} (ISO) Max. torque: 1,300 N m/1,500 min 1 ooling system: Liquid, recirculating bypass Starter: 24 V/6.0 kw Radiator: orrugated type core, thermostatically controlled Air cleaner: Dry type with replaceable paper element hrottle: Electric throttle control, twist grip type Fuel filter: Replaceable paper element atteries: wo 12V, 170Ah/HR capacity batteries, series connected. Fuel tank capacity: 0 liters Hydraulic System Four variable displacement piston pumps are driven by heavyduty pump drive. wo of variable displacement pumps are used in the main hook hoist circuit, auxiliary hook hoist circuit, jib hoist circuit and each propel circuit. One of the other two pumps is used in the boom hoist circuit, and the other is used in the swing circuit. ontrol: Fullflow hydraulic control system for infinitely variable pressure to front and rear drums, boom hoist drum and propel. ontrols respond instantly to the touch, delivering smooth function operation. ooling: Oiltoair heat exchanger (platefin type) Filtration: Fullflow and bypass type with replaceable element Electrical system: All wiring corded for easy servicing, individual fused branch circuits. Max. relief valve pressure: Load hoist, boom hoist and propel system: 31.9 MPa {325 kgf/cm 2 } Swing system: 27.5 MPa {280 kgf/cm 2 } ontrol system: 5.4 MPa {55 kgf/cm 2 } Reservoir capacity: 600 liters oom Hoisting System Powered by a hydraulic motor through a planetary reducer. rake: A springset, hydraulically released multipledisc brake is mounted on the boom hoist motor and operated through a counterbalance valve. Drum lock: External ratchet for locking drum. Drum: Double drum, grooved for 26 mm dia. wire rope. Line speed: Double line on first drum layer Hoisting/Lowering: 22 to 2 m/min x 2 Diameter of wire ropes oom guy line: 38 mm oom hoist reeving: 16 parts of 26 mm dia.high strength wire rope oom backstops: Required for all boom lengths Load Hoist System Front and rear drums for load hoist powered by a hydraulic variable plunger motors, driven through planetary reducers. Negative rake: A springset, hydraulically released multipledisc brake is mounted on the hoist motor and operated through a counterbalance valve. (Positive free fall brake is optional item.) Drum lock: External ratchet for locking drum. Drums: Front drum: mm P..D. x mm Lg. wide drum, grooved for 25 mm wire rope. Rope capacity is 480 m working length and 600 m storage length. Rear drum: mm P..D. x mm Lg. wide drum, grooved for 25 mm wire rope. Rope capacity is 390 m working length and 600 m storage length. Note: Rope lengths listed above denote drum capacity and may differ from actual rope lengths supplied when machinery is shipped. Line speed: Single line on the first drum layer Hoisting/Lowering: 1 to 3 m/min Line Pull (Singleline): Rated line pull: 132 kn {13.5 tf} Swing System Swing unit is powered by hydraulic motor driving spur gears through planetary reducers (2 sets), the swing system provides 360 rotation. Swing parking brakes: A springset, hydraulically released multipledisc brake is mounted on swing motor. Swing circle: Singlerow ball bearing with an integral internally cut swing gear. Swing lock: Manually, four position lock for transportation Swing speed: 2.2 min 1 {rpm} Upper Structure orsionfree precision machined upper frame. All components are located clearly and service friendly. Engine with low noise level. omplies with E Directive 00/14/E. ounterweight: 90.0 ton 3

3 ab & ontrol otally enclosed, full vision cab with safety glass, fully adjustable, high backed seat with a headrest and armrests, and intermittent wiper and window washer (roof and front window). ab fittings: Air conditioner, convenient compartment (for tool), cup holder, ashtray, cigarette lighter, sun visor, roof blind, tinted glass, floor mat, footrest, shoe tray ontrols: Four adjustable levers for front drum, rear drum, boom drum and swing controls, and boom hoist pedal. Lower Structure Steelwelded carbody with axles. rawler assemblies are designed with quick disconnect feature for individual removal as a unit from axles. rawler belt tension is maintained by hydraulic jack force on the trackadjusting bearing block. arbody weight: 24.0 ton rawler drive: Independent hydraulic propel drive is built into each crawler side frame. Each drive consists of a hydraulic motor propelling a driving tumbler through a planetary gear box. Hydraulic motor and gear box are built into the crawler side frame within the shoe width. rawler brakes: Springset, hydraulically released parking brakes are built into each propel drive. Steering mechanism: A hydraulic propel system provides both skid steering (driving one track only) and counterrotating steering (driving each track in opposite directions). Main Specifications (Model: KE25002) rane oom Max. Lifting apacity 250 t/4.6 m Max. Length 91.4 m Luffing oom Max. Lifting apacity 150 t/7.0 m Max. Length 61.0 m Long oom Max. Lifting apacity 47.1 t/12.8 m Max. Length 91.4 m Fixed Jib Max. Lifting apacity 27 t/.4 m Max. Length 30.5 m Max. ombination 76.2 m m Luffing Jib Max. Lifting apacity 80 t/9.8 m Jib Length 21.3m ~ 61.0 m Max. ombination 61.0 m m Luffing Angle 63 ~ 88 Main & Aux. Winch Max. Line Speed 1 m/min (1st layer) Rated Line Pull (Single Line) 132 kn {13.5 tf} Wire Rope Diameter 25 mm Wire Rope Length 480 m (Main) 390 m (Aux.) rake ype Spring set hydraulically released (Negative) FreeFall rake ype Wettype multiple disc brake (Optional) rack rollers: Sealed track rollers for maintenancefree operation. Shoes (flat): 68 shoes, 1,2 mm wide each crawler (Optional 1,330 mm shoe is availavle) Max. travel speed: 1.1/0.7 km/h Max. gradeability: 30% Weight Including upper and lower machine, 90.0 ton counterweight and 24.0 ton carbody weight, basic boom (or basic boom + basic jib), hook, and other accessories. Specification Weight Ground pressure rane boom Approx. 213 ton, 8.4 kpa {1.11 kgf/cm 2 } Fixed jib Approx. 214 ton, 8.9 kpa {1.11 kgf/cm 2 } Luffing jib Approx. 222 ton, kpa {1.15 kgf/cm 2 } Attachment oom and Jib: Welded lattice construction using tubular, hightensile steel chords with pin connections between sections. oom and Jib Length Min. Length Max. Length (Min. ombination) (Max. ombination) rane oom 15.2 m 91.4 m Luffing oom 15.2 m 61.0 m Long oom 64.0 m 91.4 m Fixed Jib 27.4 m m 76.2 m m Luffing Jib 21.3 m m 61.0 m m Working Speed Swing Speed 2.2 min 1 {2.2 rpm} ravel Speed 1.1/0.7 km/h Power Plant Model Hino P11UN Engine Output 247 kw/2,000 min 1 {rpm} Fuel ank apacity 0 liters Hydraulic System Main Pumps 4 variable displacement Max. Pressure 31.9 MPa {325 kgf/cm 2 } Hydraulic ank apacity 600 liters SelfRemoval Device Standard Weight Operating Weight* Approx. 213 t Ground Pressure* 8.4 kpa {1.11 kgf/cm 2 } ounterweight 90.0 t (Upper), 24.0 t (Lower) ransport Weight** Approx t * Including upper and lower machine, 90.0 ton counterweight and 24.0 ton carbody weight, basic boom, hook, and other accessories. ** ase machine with translifter, main and aux. winches (nonfree fall) including wire rope, and boom hoist winch including wire rope. Units are SI units. { } indicates conventional units. 4

4 GENERAL DIMENSIONS rane oom (Unit: mm) R6,000 1,0 rane oom Length : m 3,0 1,800 1, ,850 1,480 2,525 3,770 3,780 7,895 8,970 7, ,2 Limit of Hook Lifting L Hook L 250 t hook 5.3 m 150 t hook 5.9 m 70 t hook 4.9 m 35 t hook 4.7 m L' Hook L' 35 t hook 3.8 m 13.5 t ball hook 3.5 m 5

5 Luffing Jib (Unit: mm) Luffing Jib Length: 21.3 m 61.0 m Luffing oom Length: 21.3 m 61.0 m oom Angle (63 88 ) 6

6 OOM AND JI ARRANGEMENS rane oom Arrangements oom oom arrangement oom oom arrangement 15.2 (50) 18.3 (60) 54.9 (180) 21.3 (70) 57.9 (190) 24.4 (80) 61.0 (0) 27.4 (90) 64.0 (2) 30.5 (0) 67.1 (2) 33.5 (1) 70.1 (230) 36.6 (1) 73.2 (2) 39.6 (130) 76.2 (250) 42.7 (1) 79.3 (260) 45.7 (150) 82.3 (270) 48.8 (160) 85.3 (280) 51.8 (170) 88.4 (290) 91.4 (300) Symbol oom Length 7.6 m 7.6 m 6.1 m 12.2 m Remarks oom ase oom op Insert oom Insert oom Insert oom mark shows the guy line installing position when the fixed jib is used. mark shows the standard crane boom arrangement which enables each boom length of less than that boom length to be configured. 7

7 Fixed Jib Arrangements Fixed Jib rane boom length Jib 12.2 () Jib arrangement oom 27.4 m 76.2 m 18.3 (60) 24.4 (80) 30.5 (0) Symbol Jib Length 4.6 m 4.6 m 6.1 m Remarks Jib ase Jib op Insert Jib Insert Jib Long oom Arrangements oom oom arrangement 64.0 (2) A A 67.1 (2) 70.1 (230) A A 73.2 (2) A A A A 76.2 (250) A A A 79.3 (260) A A A 82.3 (270) A A 85.3 (280) A A mark shows the standard long boom arrangement which enables each boom length of less than that boom length to be configured (290) 91.4 (300) A A A A A A A Symbol A Long oom Length 7.6 m 9.1 m 6.1 m 12.2 m 4.6 m 6.1 m 12.2 m Remarks oom ase Luffing Jib op Insert oom Insert oom Insert oom apered oom Relay Jib Luffing Insert Jib Luffing Insert Jib Luffing Insert Jib 8

8 Luffing oom Arrangements for Luffing oom oom arrangement oom oom arrangement 21.3 (70) 48.8 (160) 24.4 (80) 27.4 (90) 30.5 (0) 33.5 (1) 36.6 (1) 51.8 (170) 54.9 (180) 57.9 (190) 61.0 (0) mark shows the standard luffing boom arrangement which enables each boom length of less than that boom length to be configured (130) Symbol Luffing oom Length 7.6 m Remarks oom ase 42.7 (1) 45.7 (150) 1.0 m 3.6 m 6.1 m 12.2 m Luffing oom op Luffing apered oom Insert oom Insert oom Insert oom Luffing oom Arrangements for rane oom oom arrangement oom oom arrangement 15.2 (50) 45.7 (150) 18.3 (60) 48.8 (160) 21.3 (70) 24.4 (80) 51.8 (170) 27.4 (90) 54.9 (180) 57.9 (190) 30.5 (0) 61.0 (0) 33.5 (1) 36.6 (1) mark shows the standard luffing boom arrangement which enables each boom length of less than that boom length to be configured. Symbol Luffing oom Length Remarks 39.6 (130) 42.7 (1) 7.6 m 1.0 m 3.6 m 6.1 m oom ase Luffing oom op Luffing apered oom Insert oom Insert oom 12.2 m Insert oom 9

9 Luffing Jib Arrangements Jib Jib arrangement Jib Jib arrangement Jib Jib arrangement 21.3 (70) 24.4 (80) 27.4 (90) 30.5 (0) JA JA JA JA JA JA 39.6 (130) 42.7 (1) 45.7 (150) JA JA JA JA JA JA JA 51.8 (170) 54.9 (180) 57.9 (190) 61.0 (0) JA JA JA JA JA JA 33.5 (1) 36.6 (1) JA JA JA JA 48.8 (160) JA JA mark shows the installing position for mid suspension guy line. mark shows the standard luffing jib arrangement which enables each luffing jib length of less than that jib length to be configured. Symbol J A Luffing Jib Length 9.1 m 9.1 m 6.1 m 12.2 m Remarks Luffing Jib ase Luffing Jib op Relay Jib Luffing Insert Jib Luffing Insert Jib Luffing Insert Jib Luffing oom and Jib ombinations. oom Length (m) Jib Length (m) : ombinations which is allowed. : ombinations which is not allowed.

10 Hook locks A range of hook blocks can be specified, each with a safety latch. Hooks Weight (kg) No. of sheaves No. of lines and max. rated loads (tons) ton 150ton 70ton 35ton 13.5ton ball hook 4,0 2,300 1, Hooks 250ton 150ton 70ton 35ton 13.5ton ball hook Weight (kg) 4,0 2,300 1, No. of sheaves No. of lines and max. rated loads (tons) Main Hoist Drum Rated Loads in Metric ons No. of Parts of Line 1 Max. Loads (ton) No. of Parts of Line 9 Max. Loads (ton) Style and ombination of oom and Jib Jib oom Style 7.6 m boom base 7.6 m boom top 1.0 m luffing boom top insert boom 6.1 m insert boom 12.2 m insert boom 3.6 m luffing tapered boom 4.6 m tapered boom 4.6 m jib base 4.6 m jib top insert jib 6.1 m insert jib 9.1 m luffing jib base 9.1 m luffing jib top relay jib luffing insert jib 6.1 m luffing insert jib 12.2 m luffing insert jib rane oom ommon use(2) ommon use(5) Luffing oom ommon use(2) ommon use(3) Note: 1. Figure in ( )means the numbers of the maximum usable boom (or jib) respectively. 2. : Not applicable Long oom ommon use(2) ommon use(3) Long oom only(1) ommon use(2) ommon use(2) ommon use Fixed Jib ommon use(2) ommon use(4) Fixed jib only(1) Fixed jib only(1) Fixed jib only(1) Fixed jib only(3) Luffing Jib ommon use(2) ommon use(3) Luffing jib only(1) ommon use(2) ommon use(2) Symbols for Attachments: rane oom Auxiliary Sheave for rane oom Luffing oom Auxiliary Sheave for Luffing oom Long oom Auxiliary Sheave for Long oom Fixed Jib Luffing Jib Luffing oom with Luffing Jib 11

11 PARS AND AAHMENS ase Machine With translifter, main and aux. winches (nonfree fall) including wire rope and boom hoist winch including wire rope Weight: 44,900 kg Width: 3,0 mm Insert oom oom ase Weight: 4,665 kg Dimensions: mm Weight: kg rawler Weight:,700 kg L (mm) Weight (kg)* 3.0m 3, m 6,2 1,4 12.2m 12,3 2,5 *with boom guy cables oom ase (with Winch) Weight: 6,8 kg Jib ase with Strut (For rane) Weight: 5 kg Width: 1,0 mm oom op Weight: 3,7 kg (with boom guy cables) Mast Weight: 2,870 kg Gantry Weight: 3,0 kg ounterweight A Weight: 11,0 kg ounterweight, Weight: ounterweight : 5,625 kg x 7 pieces ounterweight : 5,625 kg x 7 pieces arbodyweight A Weight: 6,350 kg x 2 pieces arbodyweight Weight: 5,625 kg x 2 pieces 35

12 Jib op (For rane) Weight: 315 kg Luffing apered oom Weight: 1,190 kg Front Strut (Luffing Jib) Weight: 1,4 kg Dimensions: mm Weight: kg ravel Kit Assembly Weight: 6,730 kg Luffing Jib ase Weight: 1,470 kg Rear Strut (Luffing Jib) Weight: 1,5 kg Luffing oom op Weight: 2,085 kg Luffing Jib op Weight: 1,0 kg Other Attachments Attachments insert jib (for crane) 6.1 m insert jib (for crane) Relay jib apered boom with idler sheave & link (for long) luffing insert jib 6.1 m luffing insert jib 12.2 m luffing insert jib Jib backstop (for luffing) Strut backstop (for luffing) Auxiliary sheave (for crane) Auxiliary sheave (for luffing) Luffing jib drum 250ton hook 150ton hook 70ton hook 35ton hook all hook Weight 1 kg 190 kg 0 kg (with guy cables) 1,170 kg 4 kg (with guy cables) 670 kg (with guy cables) 1,170 kg (with guy cables) 260 kg 255 kg 290 kg 380 kg 2,050 kg (with wire rope) 4,0 kg 2,300 kg 1,0 kg 900 kg 450 kg Dimensions (L x W x H) 3,130 mm x 1,0 mm x 8 mm 6,175 mm x 1,0 mm x 8 mm 3,170 mm x 1,670 mm x 1,690 mm 4,905 mm x 2,3 mm x 2,360 mm 3,160 mm x 1,670 mm x 1,690 mm 6,2 mm x 1,670 mm x 1,690 mm 12,3 mm x 1,670 mm x 1,690 mm 3,580 mm x 250 mm x 280 mm (x 2 pieces) 3,390 mm x 2 mm dia. (x 2 pieces) 2,0 mm x 7 mm x 735 mm 1,070 mm x 9 mm x 890 mm 1,780 mm x 1,190 mm x 1,0 mm 2,3 mm x1,6 mm x 7 mm 2,250 mm x 715 mm x 700 mm 1,825 mm x 380 mm x 700 mm 1,575 mm x 365 mm x 700 mm 1,0 mm x 380 mm dia. Note: Estimated weights may vary 2%. 36

13 RANSPORAION PLAN Luffing oom 61.0 m + Luffing Jib 61.0 m onfiguration Description otal Weight No.1 Low Loader ase Machine = With translifter, main and aux. winches (nonfree fall) including wire rope, boom hoist winch including wire rope ton No.2 Semi Loader rawler = (2 x.7 ton) 41. ton No.3 & No.4 Flat ed railer arbodyweight A x 1 = ounterweight (2 x 5.63 ton) = 12.2 m Insert oom x 1 = 12.2 m Luffing Insert Jib x 1 = otal = 6.35 ton ton 2.54 ton 1.17 ton ton No.5 Flat ed railer ounterweight (3 x 5.63 ton) = 12.2 m Insert oom x 1 = 6.1 m Luffing Insert Jib x 1 = otal = ton 2.54 ton 0.67 ton. ton No.6 ent Side ruck No.7 ent Side ruck Insert oom (2 x 0.89 ton) = 6.1 m Insert oom x 1 = 6.1 m Luffing Insert Jib x 1 = Luffing Insert Jib x 1 = Relay Jib x 1 = otal = Luffing Jib op x 1 = Luffing apered oom x 1 = ounterweight (2 x 5.63 ton) = ounterweight A x 1 = otal = 1.78 ton 1.44 ton 0.67 ton 0.42 ton 0. ton 4.71 ton 1. ton 1.19 ton ton ton ton No.8 Semi Loader ravel Kit Assembly = ounterweight (2 x 5.63 ton) = arbodyweight (2 x 5.63 ton) = otal = 6.73 ton ton ton ton No.9 ent Side ruck oom ase x 1 = onterweight (3 x 5.63 ton) = otal = 6.81 ton ton ton 37 Note: Estimated weights may vary 2%. his transportation plan depends on specifications of your trailers/trucks and the areas or countries where you transport.

14 SELFREMOVAL DEVIE 38

15 HYDRAULI RAWLER RANE Standard Equipment Upper structure/lower structure ounterweight: 90.0 ton (total weight) arbody weight: 24.0 ton (total weight) 1,2 mm shoe crawlers atteries (170Ah/HR) ranslifter (jack system) Gantry raising/lowering cylinder Electric hand throttle grip Variable boom hoist speed controller Variable main/aux. hoist speed controller Swing neutralfree/brake select switch Side deck for cab Side deck (right side guard) Steps (crawlers) wo front working lights ools (for routine maintenance) wo rear view mirrors Electric fuel pump ounterweight self removal rawler self removal ase boom self removal able roller (for boom) ab/ontrol oom hoist pedal (EU area only) Air conditioner up holder Ashtray igar lighter Intermittent wiper & window washer (skylight and front window) Sun visor Roof blind Floor mat (cloth) Foot rest Shoe tray Level gauge (operator cabin) Safety Device Load Moment Indicator (with boom lowering slow stop function) LMI release key (for hook overhoist prevention device and boom overhoist prevention device) LD multi display Ultimate stop function for boom overhoist Function lock lever Propel lever lock Mechanical drum lock pawl (main, aux. and boom hoist) Signal horn Swing parking brake Mechanical swing lock pin (four positions) Swing flashers/warning buzzer ab window guard (left side) ab top guard Fire extinguisher External lamp for overload alarm Life hammer Note: Standard equipment may vary depending on your areas or countries. Due to our policy of continual product improvements all designs and specifications are subject to change without advance notice. opyright by KOELO RANES O., LD. No part of this catalog may be reproduced in any manner without notice. 171, Higashigotanda 2chome, Shinagawaku, okyo JAPAN el: Fax: Inquiries o: KOELO is the corporate mark used by Kobe Steel on a variety of products and in the names of a number of Kobe Steel Group companies. ulletin No. KE25002SPEEU IF Printed in Japan