HEAVY DUTY BASE MACHINE FOR FOUNDATION WORK

Transcription

1 HEAVY DUY ASE MACHINE FOR FOUNDAION WORK Max. Lifting Capacity: 80 t x 3.7 m Max. Crane oom : 54.9 m

2 CONFIGURAION Crane oom Max. Lifting Capacity: 80 metric ton x 3.7 m Max. oom : 54.9 m Clamshell Max. Lifting Capacity: metric ton x m Max. oom : 24.4 m 1

3 CONENS Configuration 1 Specifications 3 General Dimensions 5 oom Arrangements 6 Ranges and Lifting Capacities Crane oom Ranges 8 Crane oom Lifting Capacity 9 Hammer Grab oom : 21.3 m Lifting Capacity at m: 36.1 ton *Recommended Specification for Casing Diameter: 2,000 mm Auxiliary Sheave Lifting Capacity for Crane oom hird Winch (Optional) 11 Clamshell 12 Parts and Attachments 13 2

4 SPECIFICAIONS Power Plant Model: Hino diesel engine P11C-UN ype: Water-cooled, direct fuel injection, with turbocharger Compiles with NRMM (Europe) stage IIIA and US EPA ier III Displacement:.5 liters Rated Power: 247 kw at 2,000 min -1 {rpm} (ISO) Max. torque: 1,0 N m/1,500 min -1 Cooling system: Liquid, recirculating bypass Starter: 24 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 12V, 136 Ah/5HR capacity batteries, series connected. Fuel tank capacity: 400 liters Hydraulic System hree variable displacement piston pumps are driven by heavyduty pump drive. wo of variable displacement pumps are used in the main hook hoist circuit, boom hoist circuit, auxiliary hook hoist circuit and each propel 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: 31.9 MPa {325 kgf/cm 2 } Swing system: 2 MPa {280 kgf/cm 2 } Control system: MPa {71 kgf/cm 2 } Reservoir capacity: 440 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 18 mm dia. wire rope Line speed: Single line on first drum layer Hoisting, Lowering: 70 to 2 m/min Diameter of wire ropes oom guy line: mm oom hoist reeving: 12 parts of 18 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. Positive & Negative rake: Forced-circulation oil-cooled wettype multi-disc brake, each using positive and negative actuation.he drums are manually locked by the control cable. oth positive and negative brake systems are available in lever neutral position. Drum lock: External ratchet for locking drum Drums: Front drum: 614 mm P.C.D. x 617 mm Lg. wide drum, grooved for 26 mm wire rope. Rope capacity is 170 m working length and 242 m storage length. Rear drum: 614 mm P.C.D. x 617 mm Lg. wide drum, grooved for 26 mm wire rope. Rope capacity is 125 m working length and 242 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 (Single-line): Rated line pull: 8 kn {11 tf} Max. line pull: 8 kn {21.2 tf} (1st layer) Note: Max. line pull is theoretical values under certain test condition. 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, two position lock for transportation Swing speed: min -1 {rpm} Upper Structure orsion-free precision machined upper frame. All components are located clearly and service friendly. Engine with low noise level. Counterweight: 25.8 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. Lower Structure Steel-welded carbody with axles. 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, 800 mm wide each crawler Max. travel speed: 1.5/1.0 km/h Max. gradeability: % Weight Including upper and lower machine, 25.8 ton counterweight, basic boom, hook, and other accessories. Specification Weight Ground pressure Crane boom Approx. 75 ton, 82 kpa {0.84 kgf/cm 2 } Attachment oom Welded lattice construction using tubular, high-tensile steel chords with pin connections between sections. oom Crane oom asic oom 12.2 m Max. oom 54.9 m Main Specifications (Model: M800HD-2F) Crane oom Max. Lifting Capacity Max. Main & Aux. Winch Max. Line Speed Rated Line Pull (Single-line) Max. line pull (Single-line)*** Wire Rope Diameter Wire Rope rake ype 80 t/3.7 m 54.9 m 1 m/min (1st layer) 8 kn { tf} 8 kn {21.2 tf} (1st layer) 26 mm 170 m (Main) 125 m (Aux.) Forced-circulation oil-cooled wet-type multi-disc brake (Positive & Negative) Speed Swing Speed min -1 {rpm} ravel Speed 1.9/1.2 km/h Power Plant Model Hino P11C-UN Engine Output 247 kw/2,000 min -1 Fuel ank Capacity 400 liters Hydraulic System Main Pumps 3 variable displacement Max. Pressure 31.9 MPa {325 kgf/cm 2 } Hydraulic ank Capacity 440 liters Weight Operating Weight* Approx. 75 t Ground Pressure* 82 kpa {0.84 kgf/cm 2 } Counterweight 25.8 t ransport Weight** Approx t Units are SI units. { } indicates conventional units. * Including upper and lower machine, 25.8 ton counterweight, basic boom, hook and other accessories. ** ase machine with gantry, crawlers, wire ropes for main and boom hoist winches and lower spreader (Refer to notes P13). *** Max. line pull is theoretical values under certain test condition. 4

6 GENERAL DIMENSIONS Crane oom (Unit: mm) 6,180 5,235 R4,0 1,0 Crane oom : 12.2 m m 1, ,0 1,0 3,0 1,750 3,180 5,1 5,990 3,0 (Retracted) 4,8 (Extended) Limit of Hook Lifting L Hook L L' 80 t hook 3.8 m 50 t hook 3.6 m Hook L' 32 t hook 3.5 m 11 t ball hook 4.1 m 5

7 OOM ARRANGEMENS oom length m (ft) oom arrangement oom length m (ft) oom arrangement 12.2 (40) (1) 15.2 (50) 18.3 (60) 42.7 (140) 21.3 (70) 45.7 (150) 24.4 (80) 48.8 (160) 27.4 (90) 51.8 (170) 54.9 (180).5 (0) 33.5 (1) 36.6 (1) Symbol oom 5.2 m m 3.0 m 6.1 m 9.1 m 6.1 m 9.1 m Remarks oom ase oom op Insert oom Insert oom Insert oom Insert oom with Lug Insert oom with Lug mark shows the standard boom arrangement which enables each boom length of less than that boom length to be configured. Note: A 6.1 m a 9.1 m insert boom with lug is required when assembling a boom length of 39.6 m or over without using an auxiliary crane. 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 Symbols for Attachments: Crane oom Auxiliary Sheave for Crane oom 7

9 WORKING RANGES AND LIFING CAPACIIES Crane oom Ranges m OOM 51.8m OOM m OOM m OOM m OOM m OOM 36.6m OOM 33.5m OOM m OOM 27.4m OOM 24.4m OOM 21.3m OOM 18.3m OOM 15.2m OOM 12.2m OOM Height above ground Radius from center of rotation 1.75m Center of rotation 1.1m NOES: 1. Ratings according to Japanese Construction Codes for Mobile Cranes and Japanese Safety Ordinance on Cranes, etc. 2. 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 are 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. 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 12 part line.. Gantry must be in raised position for all conditions. 11. oom backstops are required for all boom lengths. 12. Crawler frames must be fully extended for all crane operations. 13. Ratings shown in are determined by the strength of the boom or other structural component. 14. Instruction in the Operator's Manual must be strictly observed when operating the machine. 15. Crane boom ratings: Deduct weight of main hook block, slings, and all other load handling accessories from crane boom ratings shown. 16. 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. 17. Crane boom lengths for auxiliary sheave mounting are 12.2 m to 51.8 m. 8

10 Crane oom Lifting Capacity Unit: metric ton Counterweight: 25.8 t radius oom Reeves radius oom Reeves m/ m/ m/ m/ m/ m/ m/.7 6 oom radius Reeves 5.3m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/2.8 Note: Ratings according to Japanese Construction Codes for Mobile Cranes and Japanese Safety Ordinance on Cranes, etc. Ratings shown in are determined by the strength of the boom or other structural components. Refer to notes P m/ m/ m/ m/1.8 2 oom radius Reeves 9

11 Auxiliary Sheave Lifting Capacity for Crane oom (With 32 t Main Hook) radius oom Reeves radius oom Reeves m/ 12.7m/ m/ m/ 15.3m/ 51.8 m/ m/ 9.5 oom radius Reeves 5.7m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/1.3 Unit: metric ton Counterweight: 25.8 t oom radius Reeves Note: Ratings according to Japanese Construction Codes for Mobile Cranes and Japanese Safety Ordinance on Cranes, etc. Refer to notes P8.

12 HIRD WINCH (Optional) Crane oom Lifting Capacity (With Optional hird Winch) Unit: metric ton Counterweight: 25.8 t radius oom m/ m/ m/ m/ m/.7 5.3m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/ m/2.8 oom radius Note: Applicable notes are fundamentally the same as those for notes p8. Please follow the data in the table below for number of lines for use with hooks. Failure to follow this data may result in the boom rising and tipping backwards during hook hoisting. No. of lines and max. rated loads Hooks Weight (kg) No. of sheaves No. of lines and max. rated loads (tons) ton ton ton ball hook oom lengths and no. of parts of line compatible with use of third winch (with 145 m wire rope) No. of lines oom AvailableNot available (Limited by the stability of the boom) Not available (Limited by the length of the wire rope) 11

13 CLAMSHELL Ranges 1.75m 24.4m OOM 21.3m OOM 18.3m OOM 15.2m OOM 12.2m OOM Center of rotation 1.1m Radius from center of rotation 5 Height above ground Clamshell ucket Specification (For Reference only) ucket Capacity (m 3 ) ucket Weight (t) Dimension A C Use Loading Loading Digging Digging Note: 1) radius is the horizontal distance between the center of rotation and the bucket s center of gravity. 2) otal weight of bucket and materials must not exceed rated load. 3) Optimal bucket should be required according to material. ucket capacity (m 3 ) x Specified gravity of material (ton/m 3 ) + ucket weight (ton) = Rated load Material: sand, gravel, lime (apparent specific gravity: approx. 1 to 1.8) Ex.) ucket capacity: 2.0 m 3, ucket weight 3.8 tons 2.0 m 3 x tons = 7.4 tons 4) ucket weight must also be decreased according to operating cycle and bucket lowering height. 5) Rated loads are determined by stability and boom strength. During simultaneous operations of boom and swing, rapid acceleration or deceleration must be avoided. Particular care is required with long boom length. Clamshell ucket Lifting Capacity When digging or when handling materials that generate When handling materials that do not generate a horizontal pulling load Unit: metric ton Counterweight: 25.8 t a horizontal pulling load Unit: metric ton Counterweight: 25.8 t radius oom oom radius radius oom oom radius

14 PARS AND AACHMENS ase Machine With lower boom, gantry and crawler, wire ropes for main and boom hoist winches, lower spreader and upper spreader Weight: 46,400 kg Width: 3,0 mm Counterweight A Weight: 7,650 kg Dimensions: mm Weight: kg Counterweight D Weight: 1,500 kg ase Machine With gantry, crawlers, wire ropes for main and boom hoist winches and lower spreader Weight: 44,800 kg Width: 3,0 mm Counterweight Weight: 7,560 kg Counterweight E Weight: 1,500 kg Crawler Weight: 7,000 kg Counterweight C Weight: 7,560 kg oom ase Weight: 1,1 kg Insert oom oom op Weight: 1,4 kg (with boom guy cables) L (mm) Weight (kg)* 3.0m 3, m 6, m 9, *with boom guy cables Other Attachments Attachments Weight Dimensions (L x W x H) 6.1 m insert boom with lug 9.1 m insert boom with lug Auxiliary sheave rans-lifter Crane backstop Upper spreader 80-ton hook 50-ton hook 32-ton hook 11-ton ball hook 6 kg (with guy cables) 870 kg (with guy cables) 3 kg 350 kg (1 piece) 9 kg (1 piece) 280 kg 950 kg 700 kg 550 kg 0 kg 6,2 mm x 1,5 mm x 1,645 mm 9,260 mm x 1,5 mm x 1,645 mm 1,445 mm x 960 mm x 945 mm 1,180 mm x 3 mm x 960 mm 4,400 mm x 114 mm dia. (x 2 pieces) 1,580 mm x 0 mm x 680 mm 700 mm x 455 mm x 1,825 mm 700 mm x 370 mm x 1,700 mm 700 mm x 365 mm x 1,570 mm 360 mm dia x 1,050 mm 13 Note: Estimated weights may vary 2%.

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16 HEAVY DUY ASE MACHINE FOR FOUNDAION WORK Standard Equipment Upper structure/lower structure Counterweight: 25.8 ton (total weight) 800 mm shoe crawlers atteries (136 Ah/5 HR) Gantry raising/lowering cylinder Electric hand throttle grip Variable boom hoist speed controller Variable main/aux. hoist speed controller Side deck for cab Steps (crawlers) wo front working lights wo rear view mirrors ools (for routine maintenance) Upper spreader storage guide Cab Control Air conditioner Luggage box Cup holder Ashtray Cigar lighter Intermittent wiper & window washer (skylight and front window) Sun visor Roof blind Floor mat (cloth) Foot rest Shoe tray 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 (two positions) Swing flashers/warning buzzer 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. 17-1, Higashigotanda 2-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. M800HD-2FSPEC-AO IF Printed in Japan