HYDRAULIC CRAWLER CRANE

Transcription

1 HYDRAULIC CRAWLER CRANE Max. Lifting Capacity: 0 t x m* Max. Crane oom Length: 70. m Max. Fixed Jib Combination: m +.3 m *Auxiliary sheave is necessary.

2 CONFIGURAION Crane oom Max. Lifting Capacity: 0 metric ton x m* Max. oom Length: 70. m *Auxiliary sheave is necessary.

3 CONENS Configuration Specifications 3 General Dimensions 5 oom and Jib Arrangements Crane oom Arrangements 6 Fixed Jib Arrangements 6 Fixed Jib Max. Lifting Capacity: metric ton x m Max. Combination: m +.3 m Working Ranges and Lifting Capacities Crane oom Working Ranges 8 Crane oom Lifting Capacity 9 Auxiliary Sheave Lifting Capacity for Crane oom 0 Fixed Jib Working Ranges Fixed Jib Lifting Capacities Parts and Attachments 4

4 SPECIFICAIONS Power Plant Model: Hino diesel engine PC-UN ype: Water-cooled, direct fuel injection, with turbocharger Complies with NRMM (Europe) Stage IIIA and US EPA ier III. Displacement: 0.50 liters Rated Power: 47kW/,000 min - {rpm} (ISO) Max. torque:,300 N m/,500 min - Cooling system: Liquid, re-circulating bypass Starter: 4 V/ kw Radiator: Corrugated 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 volt, 70 Ah/0 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, and each propel circuit. One of the other two pumps is used in the boom hoist circuit and third hoist circuit. he other is used in the swing circuit. Control: Full-flow hydraulic control system for infinitely variable pressure to front and rear drums, boom hoist brakes and clutches. Controls respond instantly to the touch, delivering smooth function operation. Cooling: Oil-to-air heat exchanger (plate-fin type) Filtration: Full-flow 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: MPa {35 kgf/cm } Swing system: MPa {80 kgf/cm } Control system: MPa {7 kgf/cm } Reservoir capacity: 535 liters oom Hoisting System Powered by a hydraulic motor through a planetary reducer. rake: A spring-set, hydraulically released multiple-disc brake is mounted on the boom hoist motor and operated through a counter-balance valve. Drum lock: External ratchet for locking drum. Drum: Single drum, grooved for 0 mm dia. wire rope. Line speed: Single line on first drum layer Hoisting/Lowering: 48 to m/min Diameter of wire ropes oom guy line: 34 mm oom hoist reeving: 0 parts of 0 mm dia.high strength wire rope oom backstops: elescopic type with spring bumper. 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 spring-set, hydraulically released multipledisc brake is mounted on the hoist motor and operated through a counter-balance valve. (Positive free fall brake is optional item.) Drum lock: External ratchet for locking drum. Drums: Front drum: 64 mm P.C.D. x 67 mm Lg. wide drum, grooved for 6 mm wire rope. Rope capacity is 65 m working length and 300 m storage length. Rear drum: 64 mm P.C.D. x 67 mm Lg. wide drum, grooved for 6 mm wire rope. Rope capacity is 35 m working length and 300 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: 0 to 3 m/min Line Pull (Single-line): Rated line pull: 08 kn {.0 tf} Swing System Swing unit is powered by hydraulic motor driving spur gear through planetary reducer, the swing system provides 360 rotation. Swing parking brakes: A spring-set, hydraulically released multiple-disc brake is mounted on swing motor. Swing circle: Single-row ball bearing with an integral internally cut swing gear. Swing lock: Manually, four position lock for transportation Swing speed: 3. min - {rpm} Upper Structure orsion-free precision machined upper frame. All components are located clearly and service friendly. Engine with low noise level. Complies with EC Directive 000/4/EC. Counterweight: 3 ton 3

5 Cab & Control otally enclosed, full vision cab with safety glass, fully adjustable, high backed seat with a head-rest and armrests, and intermittent wiper and window washer (skylight and front window). Cab fittings: Air conditioner, convenient compartment (for tool), cup holder, ashtray, cigarette lighter, sun visor, roof blind, tinted glass, floor mat, foot-rest, shoe tray Controls: Four adjustable levers for front drum, rear drum, boom drum and swing controls, and boom hoist pedal. Lower Structure Steel-welded carbody with axles. Crawler assemblies are designed with quick disconnect feature for individual removal as a unit from axles. Also crawler assemblies can be hydraulically extended for wide-track operation or retracted for transportation. Crawler belt tension is maintained by hydraulic jack force on the track-adjusting bearing block. Crawler 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. Crawler brakes: Spring-set, 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 counter-rotating steering (driving each track in opposite directions). rack rollers: Sealed track rollers for maintenance-free operation. Shoes (flat): 63 shoes, 900 mm wide each crawler Max. ravel speed:.4/.0 km/h Max. gradeability: 30% Weight Including upper and lower machine, 3 ton counterweight, basic boom, hook, and other accessories. Specification Weight Ground pressure Crane boom Approx. 99 ton, 9.9 kpa {0.95 kgf/cm } Attachment oom and Jib: Welded lattice construction using tubular, high-tensile steel chords with pin connections between sections. oom and Jib Length Min. Length Max. Length (Min. Combination) (Max. Combination) Crane oom 5. m 70. m Fixed Jib 7.4 m + 9. m m +.3 m Main Specifications (Model: CKE00) Crane oom Max. Lifting Capacity Max. Length Fixed Jib Max. Lifting Capacity Max. Combination Main & Aux. Winch Max. Line Speed Rated Line Pull (Single Line) Wire Rope Diameter Wire Rope Length rake ype Free-Fall rake ype Working Speed Swing Speed ravel Speed 0 t/ m*** 70. m t/ m m +.3 m 0 m/min (st layer) 08 kn {.0 tf} 6 mm 65 m (Main) 35 m (Aux.) Spring set hydraulically released multiple disc brake (Negative) Wet-type multiple disc brake (Optional) 3. min - {rpm}.4/.0 km/h Power Plant Model Hino PC-UN Engine Output 47 kw/,000 min - {rpm} Fuel ank Capacity 0 liters Hydraulic System Main Pumps 4 variable displacement Max. Pressure MPa {35 kgf/cm } Hydraulic ank Capacity 535 liters Self-Removal Device Standard counterweight removal Weight Operating Weight* Approx. 99 t Ground Pressure* 9.9 kpa {0.95 kgf/cm } Counterweight 3 t ransport Weight** Approx..7 t * Including upper and lower machine, 3 ton counterweight, basic boom, hook, and other accessories. ** ase machine with gantry, boom base, carbody, wire ropes, lower spreader and upper spreader (Refer to P4) Units are SI units. { } indicates conventional units. *** Auxiliary sheave is necessary. 4

6 GENERAL DIMENSIONS Crane oom (Unit: mm ) 6,070 R5,000,00 7,380 Crane oom Length : m 3,00, ,500,60,730,00 3,500 5,800 3,500 (Retracted) 6,770 4,0 (Retracted) 5,300 (Extended) 330 Limit of Hook Lifting L Hook L L' 0 t hook m 70 t hook 4. m Hook L' 35 t hook m t ball hook m 5

7 OOM AND JI ARRANGEMENS Crane oom Arrangements oom length m (ft) oom arrangement oom length m (ft) oom arrangement 5. (50) 4 (60) (60) (70) (70) 0 0 (80) (80) (90) (90) (00) (00) (0) (0) (0) (0) (30) (30) () Symbol 0 0 oom Length 7.6 m 7.6 m m 6. m. m. m Remarks oom ase oom op Insert oom Insert oom Insert oom Insert oom with Lug 4 (50) mark shows the guy line installing position when the fixed jib is used. Indicates the most flexible combination of insert booms, which can be modified to form all shorter boom arrangements. Note: If a fixed jib is not used, a. m boom can be used in place of a. m boom with lug. Fixed Jib Arrangements Fixed Jib Crane boom length Jib length m (ft) Jib arrangement 9. (30) 7.4 m. () 0 oom m 5. (50) 8.3 (60).3 (70) Symbol 0 0 Jib Length m m m 6. m Remarks Jib ase Jib op Insert Jib Insert Jib 6

8 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, ton ton ton ball hook Hooks Weight (kg) No. of sheaves ton, ton ton ton ball hook Main Hoist Drum Rated Loads in Metric ons No. of Parts of Line Max. Loads (ton) No. of Parts of Line 9 0 Max. Loads (ton) Symbols for Attachments: Crane oom Auxiliary Sheave for Crane oom Fixed Jib 7

9 WORKING RANGES AND LIFING CAPACIIES Crane oom Working Ranges 70. m OOM 67. m OOM 6 m OOM m OOM 57.9 m OOM 54.9 m OOM m OOM 4 m OOM 4 m OOM m OOM 39.6 m OOM 3 m OOM 3 m OOM 30.5 m OOM 7.4 m OOM m OOM.3 m OOM 8.3 m OOM 5. m OOM Height above ground (m) m. m Radius from center of rotation (m) Center of rotation NOES:. Ratings according to EN Ratings in metric tons for 360 working area. 3. Operating radius is the horizontal distance from center of rotation to a vertical line through the center of gravity of the load. 4. Weight of hook block(s), slings and other load handling accessories is included in rated load. heir total weight must be subtracted from rated load to obtain weight that can be lifted. 5. Ratings shown are based on freely suspended loads and make no allowance for such factors as wind effect on lifted load, ground conditions, out-of-level, operating speeds or any other condition that could be detrimental to the safe operation of this equipment. Operator, therefore, has the responsibility to judge the existing conditions and reduce lifted loads and operating speeds accordingly. 6. Ratings are for operation on a firm and level surface, up to % gradient. 7. At radii and boom lengths where no ratings are shown on chart, operation is not intended nor approved. 8. oom inserts and guy lines must be arranged as shown in the Operator's Manual. 9. oom hoist reeving is 0 part line. 0. Gantry must be in raised position for all conditions.. oom backstops are required for all boom lengths.. he boom should be erected over the front of crawlers, not laterally. 3. Crawler frames must be fully extended for all crane operations. 4. Ratings shown in are determined by the strength of the boom or other structural component. 5. Instruction in the Operator's Manual must be strictly observed when operating the machine. 6. Crane boom ratings: Deduct weight of main hook block, slings, and all other load handling accessories from crane boom ratings shown. 7. Auxiliary sheave ratings for crane boom: Deduct weight of ball hook, slings, and all other load handling accessories from auxiliary sheave ratings for crane boom shown. 8. Crane boom lengths for auxiliary sheave mounting are 5. m to 67. m. 8

10 9 Crane oom Lifting Capacity oom Length (m) Working radius (m) m/0* m/0. 0 m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ 4 m/ m/ oom Length (m) Working radius (m) oom Length (m) Working radius (m) 7.8m/ m/ m/ m/ m/ m/ 3 9.m/ m/ m/ m/ m/ m/.8 3 m/ m/ m/ oom Length (m) Working radius (m) Note: Ratings according to EN3000. Ratings shown in are determined by the strength of the boom or other structural components. Refer to notes P8. *Auxiliary sheave is necessary. Unit: metric ton Counterweight: 3 t

11 0 Auxiliary Sheave Lifting Capacity for Crane oom (With 70 t Main Hook) oom Length (m) Working radius (m) m/ m/ m/9.3 6.m/ m/ m/ m/ m/ m/ m/ 3 7.6m/ m/ m/ m/ 8.m/ m/ oom Length (m) Working radius (m) oom Length (m) Working radius (m) m/ 4 9.4m/ m/ m/ m/.9 0.4m/ m/ m/ m/ m/ m/ oom Length (m) Working radius (m) Note: Ratings according to EN3000. Ratings shown in are determined by the strength of the boom or other structural components. Refer to notes P8. Unit: metric ton Counterweight: 3 t

12 Fixed Jib Working Ranges Jib Offset Angle: 0,30 m OOM +.3 m JI m OOM +8.3 m JI m OOM +5. m JI m OOM +. m JI m OOM +9. m JI m OOM +.3 m JI m OOM +8.3 m JI m OOM +5. m JI m OOM +. m JI m OOM +9. m JI m OOM +.3 m JI 7.4 m OOM +8.3 m JI 7.4 m OOM +5. m JI 7.4 m OOM +. m JI 7.4 m OOM +9. m JI 7.4 m OOM +.3 m JI 7.4 m OOM +8.3 m JI 7.4 m OOM +5. m JI 7.4 m OOM +. m JI 7.4 m OOM +9. m JI Height above ground (m) Radius from center of rotation (m). m. m Center of rotation NOES:. Ratings according to EN Ratings in metric tons for 360 working area. 3. Operating radius is the horizontal distance from center of rotation to a vertical line through the center of gravity of the load. 4. Weight of hook block(s), slings and other load handling accessories is included in rated load. heir total weight must be subtracted from rated load to obtain weight that can be lifted. 5. Ratings shown are based on freely suspended loads and make no allowance for such factors as wind effect on lifted load, ground conditions, out-of-level, operating speeds or any other condition that could be detrimental to the safe operation of this equipment. Operator, therefore, has the responsibility to judge the existing conditions and reduce lifted loads and operating speeds accordingly. 6. Ratings are for operation on a firm and level surface, up to % gradient. 7. At radii and boom lengths where no ratings are shown on chart, operation is not intended nor approved. 8. oom/jib inserts and guy lines must be arranged as shown in the Operator's Manual. 9. oom hoist reeving is 0 part line. 0. Gantry must be in raised position for all conditions.. oom backstops are required for all boom lengths.. he boom should be erected over the front of crawlers, not laterally. 3. Crawler frames must be fully extended for all crane operations. 4. Ratings shown in are determined by the strength of the boom or other structural component. 5. Instruction in the Operator's Manual must be strictly observed when operating the machine. 6. Fixed jib ratings: Deduct weight of jib hook block, slings, and all other load handling accessories from fixed jib ratings shown. 7. Crane boom lengths for fixed jib mounting are 7.4 m to m.

13 Fixed Jib Lifting Capacities (Without Main Hook) Jib Offset Angle: oom length (m) Jib length (m) Working radius (m) oom length (m) Jib length (m) Working radius (m) oom length (m) Jib length (m) Working radius (m) oom length (m) Jib length (m) Working radius (m) Note: Ratings according to EN3000. Ratings shown in are determined by the strength of the boom or other structural components. Refer to notes P. Unit: metric ton Counterweight: 3 t

14 Jib Offset Angle: 30 oom length (m) Jib length (m) Working radius (m) Unit: metric ton Counterweight: 3 t oom length (m) Jib length (m) Working radius (m) oom length (m) Jib length (m) Working radius (m) oom length (m) Jib length (m) Working radius (m) Note: Ratings according to EN3000. Ratings shown in are determined by the strength of the boom or other structural components. Refer to notes P. 3

15 PARS AND AACHMENS Dimensions: mm Weight: kg With free fall winch, wire ropes Weight: 60,070 kg Width: 3,500 mm With trans-lifter, wire ropes Weight:,670 kg Width: 3,00 mm m 6. m. m L (mm) 3,70 6,0,30 Weight (kg)* ,360 * with guy cables Weight: 0,000 kg Weight: 7,000 kg x pieces Weight:,930 kg Weight: 430 kg / piece Weight: 0,000 kg Weight:,630 kg (with guy cables) Weight: 80 kg Weight:,0 kg Weight: 00 kg Other Attachments Attachments Weight Dimensions (L x W x H). m insert boom with lug,385 kg (with guy cables),30 mm x,675 mm x,80 mm m insert jib 00 kg 3,5 mm x 800 mm x 800 mm 6. m insert jib 80 kg 6,60 mm x 800 mm x 800 mm Jib strut 50 kg 3,60 mm x 835 mm x 65 mm Upper spreader 300 kg,780 mm x 305 mm x 800 mm Lower spreader 0-ton hook block 70-ton hook block 35-ton hook block -ton ball hook 00 kg,700 kg 900 kg 700 kg 450 kg 905 mm x 55 mm x 70 mm 70 mm x 700 mm x,930 mm 385 mm x 700 mm x,80 mm 470 mm x 700 mm x,575 mm 380 mm dia. x,00 mm Note: Estimated weights may vary %. 4

16 HYDRAULIC CRAWLER CRANE Standard Equipment Upper structure/lower structure Counterweight: 3 ton (total weight) 900 mm shoe crawlers atteries (70 Ah/0 HR) ravel kit Gantry raising/lowering cylinder Electric hand throttle grip Variable boom hoist speed controller Variable main/aux. hoist speed controller Swing neutral-free/brake select switch Side deck for cab Steps (crawlers) wo front working lights Upper spreader storage guide ools (for routine maintenance) wo rear view mirrors Mirror for monitoring drums Electric fuel pump Counterweight self-removal Cable roller (for boom) Safety Device Load Moment Indicator (with boom lowering slow stop function) LMI release key (for hook over-hoist prevention device and boom over-hoist prevention device) LCD multi display Ultimate stop function for boom over-hoist 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 Cab window guard (left side) Cab top guard Fire extinguisher External lamp for over-load alarm Life hammer Cab/Control oom hoist pedal (EU area only) Air conditioner Cup holder Ashtray Cigar lighter Intermittent wiper & window washer (skylight and front window) Sun visor Roof blind Floor mat (cloth) Foot rest Shoe tray Level gauge (operator cabin) 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. Copyright by KOELCO CRANES CO., LD. No part of this catalog may be reproduced in any manner without notice. 7-, Higashigotanda -chome, Shinagawa-ku, okyo JAPAN el: Fax: Inquiries o: KOELCO 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. CKE00-SPEC-EU 0800IF Printed in Japan