SERIES HYDRAULIC EXCAVATORS CX135SR

Transcription

1 CX SERIES HYDRAULIC EXCAVATORS CX135SR

2 Engine A very low fuel consuming engine which conforms to European requirements for low exhaust emission Tier 2 in accordance with directive 97/68/EC. Engine rotation speed checking via an electric potentiometer. Manual return to idle control on RH control lever. High performance filtration circuit enables oil change intervals to be extended to every 500 h. Make... ISUZU Type:... BB-4BG1T Turbo... Yes Electronically controlled fuel injection Number of cylinders... 4 Bore x stroke x 125 mm Capacity cm 3 Power at 2100 rpm EEC 80/ kw - 88 hp 2

3 Hydraulic system 2 variable displacement axial piston hydraulic pumps feeding attachments in one-piece, two-pieces or offset machine configuration, travel and swing. Maximum flow...2 x l/min 1 gear pump feeding the dozer blade and the offset boom swing Maximum flow...1 x 54 l/min Safety valve pressure: Attachments bar Swing bar Travel bar Dozer blade, offset boom swing bar CONTROL VALVES 4-spool control valve for left track travel, boom, bucket and dipper acceleration. 5-spool control valve for right track travel, dipper, swing, ausiliary circuit/positioning cylinder and boom acceleration. 2-spool valve for dozer blade and offset boom swing. FILTRATION Hydraulic system components protected by ULTRA CLEAN filter which filters out particles larger than 1µ and also traces of condensation water. SWING Fixed displacement, axial piston swing motor Upperstructure swing speed 10 rpm Planetary reduction gear with automatic braking by oil bath disc brakes. System and component capacities Hydraulic reservoir l Hydraulic system l Travel reduction gear (per side)... 2,5 l Swing reduction gear... 3 l Engine oil (with filter change) l Fuel tank l Cooling system... 17,7 l TRAVEL Variable displacement, axial piston hydraulic motors. Planetary reduction gear with automatic braking by oil bath disc brakes. Two travel speeds (selected on the instrument panel) and automatic Down-Shift. High speed... 5 kph Low speed kph High performance filtration for longer hydraulic fluid life-time (fluid change interval now 5000 hours). Electrical system Voltage v Alternator...50 A/h Starter motor...24 v, 4.5 kw Batteries... 2 x 12 v, 64 A/h 3

4 Undercarriage LC type undercarriage providing excellent stability (as a result of its length) and loading capacity comparable to machines of standard dimensions. Steel tracks, with or without rubber pads, are available. Carrier and track rollers equipped with bushings and seals. Travel motors protected and incorporated in the undercarriage. Track tension adjustable by grease cylinder. SPECIFICATIONS Number of carrier rollers...1 Number of track rollers... 6 Number of track pads Type of track pads...triple grousers Steel track pad widths..500, 600 and 700 mm Standard track pad size mm Optional... Steel chains and rubber track pads Rubber track pad width mm Gradeability...70% (35 ) Front chain guide DOZER BLADE Dozer blade control lever at console height to the right hand side of the cab. Blade movement provided by two hydraulic cylinders equipped with cylinder rod protection. Dozer blade width m Dozer blade height m Max. raising height m Maximum underground lowering depth m 4

5 Upperstructure The short radius CX135SR has special specifications compared to standard models: Ø 3,30 m Shorter upperstructure radius for the rear part The boom foot is positioned close to the upperstructure swing axis so as to have the minimum attachment front swing radius. Cab is within the upperstruc ture swing radius. The width of the upperstructure is smaller than the width of the undercarriage (also using 500 mm track pads). 3 m Counterweight and general stability of the machine provides lifting capacities identical to standard machines. 6 m Cab With CASE, reduced dimensions of the machine do not mean reduction in space for the operator. The cab of the CX135SR has the same comfort level as the standard CX models. It is integrated into the upperstructure, does not reduce manoeuvrability on 360 swing and has sufficient width for the operator s maximum comfort plus all the advantages of a standard machine. Mechanical suspension, multiadjustable driver s seat, instrument panel and control console to the right and left of the seat, control lever supports which are adjustable in relation to the seat, dozer blade control lever, twopiece windscreen with a retractable upper portion (and a storage compartment to the rear LH of the seat). The cab roof has a large glass window, enabling continuous checking of the bucket position when the attachment is fully retracted. For operator comfort, the cab is insulated from vibration and noise by four elastofluid mountings. 5

6 Attachments To meet user requirements, CASE "short radius" crawler excavators are suitable for every type of work-site. These machines are mainly used on the following types of work: Construction and maintenance of high speed roads and urban streets. Construction in residential areas Demolition Forestry work Machine hire companies To ensure best possible profitability in the various sorts of work encountered, the machine has to be able to be changed to a new configuration quickly and easily. THE CASE ANSWERS A choice of undercarriages with or without dozer blade. A complete choice of booms: one - piece articulated offset Granting customers to get the best performances in each jobsite. A choice of different dipper lengths MULTIFIT quick coupler Supply to the most varied types of implement, using supplementary hydraulic functions (swing, tool orientation, etc.) Reduced maintenance costs using EMS (Easy Maintenance System) which is standard on the boom foot and head linkages. This system, which is also used on the heavy CX machines, provides a considerable reduction in maintenance intervals (every 1000 h). Buckets General purpose SAE capacity Litres Width mm Weight kg Heavy duty SAE capacity Litres Width mm Weight kg Other types of bucket on application. RESPECT OF ENVIRONMENT Case CX135SR respects the European reduced noise level as per directive 2000/14/EC Phase 2. 6

7 General dimensions 2.42 m Monobloc boom 1.17 m 1.25 m R = 1.48 m 2.75 m 0.44 m 2.75 m CX135SR 0.88 m 0.44 m 0.60 m 2.78 m 1.99 m 2.59 m 5.49 m 7.24 m 3.51 m 0.51 m 0.52 m Weight and ground pressure 500 mm Shoes - Bucket Weight Ground operator and full fuel tank (kg) pressure (bar) 4.75 m Monobloc boom m dipper m Monobloc boom m dipper with dozer blade Performance data with monobloc boom dipper: 2.40 m 2.85 m A Maximum digging reach 8.20 m 8.55 m B Maximum digging reach at ground level 8.05 m 8.45 m C Maximum digging depth 5.45 m 5.90 m D Digging depth 2.44 m (8 ) level bottom 5.25 m 5.70 m E Maxi dump height 6.90 m 7.10 m F Overall reach height 9.30 m 9.50 m G Minimum swing radius 1.80 m 2.25 m H Vertical straight wall dig depth 4.85 m 5.05 m Digging force 6390 dan 5680 dan Breakout force 8970 dan 8970 dan 7

8 CX135SR General dimensions 2.42 m Articulated boom 1.17 m 1.25 m R = 1.48 m 2.75 m 0.44 m 2.73 m CX135SR 0.88 m 0.44 m 0.60 m 1.99 m 2.59 m 5.51 m 7.27 m 2.78 m 3.51 m 0.51 m 0.52 m Weight and ground pressure 500 mm Shoes - Bucket Weight Ground operator and full fuel tank (kg) Pressure (bar) 4.74 m Articulated boom m dipper m Articulated boom m dipper with dozer blade Performance data with articulated boom 10m 30' 25' 20' 15' 10' 5' 0 9m 8m 7m 30 ' 25' 6m 5m 4m 3m F E G 20' 15' 2m 1m 0 1m 2m 3m C D H A B 5' 10' 4m 5m 15' 6m 2,44 m 20' 7m 10m 9m 8m 7m 6m 5m 4m 3m 2m 1m 0 dipper: 2.40 m 2.85 m A Maximum digging reach 8.27 m 8.65 m B Maximum digging reach at ground level 8.13 m 8.52 m C Maximum digging depth 5.24 m 5.68 m D Digging depth 2.44 m (8 ) level bottom 5.12 m 5.56 m E Maxi dump height 6.99 m 7.24 m F Overall reach height 9.39 m 9.64 m G Minimum swing radius 2.00 m 2.49 m H Vertical straight wall dig depth 4.43 m 4.85 m Digging force 6390 dan 5680 dan Breakout force 8970 dan 8970 dan 8

9 CX135SR General dimensions 2.42 m Offset boom m dipper 1.17 m 1.25 m R = 1.48 m 2.75 m 0.44 m 2.87 m CX135SR 0.88 m 0.44 m 0.60 m 1.99 m 2.59 m 5.28 m 6.95 m 2.78 m 3.51 m 0.51 m 0.52 m Weight and ground pressure 600 mm Shoes - Bucket Weight Ground operator and full fuel tank (kg) Pressure (bar) Offset boom and 2.10 m dipper with dozer blade Performance data with offset boom and 2.10 m dipper 9m 30' 25' 20' 15' 10' 5' 0 30' 8m 25' 7m 6m 5m 4m 3m 2m 1m 0 1m 2m 3m 4m 5m 6m 10m F C 9m H D 8m 7m 6m E G B A 2.44 m 5m 4m 3m 2m 1m 20' 15' 5' 10' 15' 20' 0 Maximun offset Zero offset A Maximum digging reach 7.10 m 7.55 m B Maximum digging reach at ground level 6.95 m 7.35 m C Maximum digging depth 4.55 m 4.95 m D Digging depth 2.44 m (8 ) level bottom 4.20 m 4.65 m E Maxi dump height 5.85 m 6.20 m F Overall reach height 8.20 m 8.60 m G Minimum swing radius 1.95 m 2.20 m H Vertical straight wall dig depth 3.30 m 3.65 m Digging force 5950 dan 5950 dan Breakout force 8930 dan 8930 dan Maximum working range (zero offset) Trench with vertical walls (maximum offset) m m m Lifting capacity CX135SR with dozer blade down, 4.50 m offset boom, 2.10 m dipper, 600 mm shoes and bucket 7 m 6 m 2680* 2030* m 3070* 3100* 2560* 1980* m 3870* 3700* 3300* * m 6380* * * * * m 7870* * * * * m 8810* * * * * m 8120* * * * * m 8360* * * * m 7830* * * * m 6520* * * m 4300* 4200*

10 Lifting capacity CX135SR with 4.75 m monobloc boom, 2.40 m dipper, 600 mm shoes and bucket 7 m 6 m 3140* 2430* 1930* m 3520* 3190* * 1460* m 4370* 4300* * m 10120* 6710* * * m 8340* * * m * m 3410* 7890* m 5090* m 6950* m 9100* 7040* m 6320* 5120* * * CX135SR with 4.75 m monobloc boom, 2.85 m dipper, 600 mm shoes and bucket 7 m 2710* 1820* 1800* m 2910* 2650* 1670* m 3070* 3010* * * m 3530* 3450* * * m 6950* 5610* 4800* * m 7570* * m m 3780* m 4990* m 6520* m 8440* 7710* m 7970* 6110* * 2970* 3.60 CX135SR with dozer blade down, 4.75 m monobloc boom, 2.40 m dipper, 600 mm shoes and bucket 7 m 2460* 2220* m 3150* 2440* 1530* m 3520* 3200* * 1460* m 4360* 4290* * * * m 6680* * * * * m 8310* * * * * * m 8860* * * * * * m 7910* * * * * m 8990* * * * * m 8270* * * * * m 7010* * * * m 5090* 3950* * CX135SR with dozer blade down, 4.75 m monobloc boom, 2.85 m dipper, 600 mm shoes and bucket 7 m 2690* 1810* 1790* m 2890* 2630* 1650* m 3050* 2990* 2460* * m 3500* 3430* * * * m 5580* 4770* * * * * m 7530* * * * * * m 8860* * * * * * m 8930* * * * * * m 9130* * * * * * m 8700* * * * * m 7670* * * * m 6070* * * * * 2930* Lift capacities in accordance with SAE J 1097 / ISO / DIN Lift capacities shown in kg do not exceed 75% of the tipping load or 87% of the hydraulic lift capacity. - Capacities that are marked with an asterisk are hydraulic limited. - If the machine is equipped with a quick coupler, subtract the weight of the quick coupler from the load shown in the tables to calculate the real lifting capacity. 10

11 Lifting capacity CX135SR with 4.74 m articulated boom, 2.40 m dipper, 600 mm shoes and bucket 7 m 6 m 3180* 2630* 5326* m 3450* 3250* 2870* 2210* * m 4110* 4140* 4100* 3850* * m 12180* 7350* * * * m 11110* * m 9920* * m 13080* * m 12630* * m 13470* m 13070* * * m CX135SR with 4.74 m articulated boom, 2.85 m dipper, 600 mm shoes and bucket 7 m 2810* 2100* 5121* m 2730* 1830* 6089* m 2970* 3000* * * m 3360* 3380* * * m 6210* 5180* 4640* * m 12310* 8610* * * m 11790* * m 12560* * m 13410* m 13710* m 13890* * * m 10110* 6090* * * 5066* 1.75 CX135SR with dozer blade down, 4.74 m articulated boom, 2.40 m dipper, 600 mm shoes and bucket 7 m 6 m 3180* 2630* m 3450* 3250* * m 4110* 4140* * * m 12180* 7350* * * * * m 11110* 9100* * * * * m 9920* * * * * m * * * * * m * * * * m * * * m * * * m CX135SR with dozer blade down, 4.74 m articulated boom, 2.85 m dipper, 600 mm shoes and bucket 7 m 2810* 2100* m 2730* 1830* m 2970* 3000* * m 3360* 3380* * * m 6210* 5180* 4640* * * * m * * * * * m * * * * * m * * * * * m * * * * * m * * * * m * * * * m * * * Lift capacities in accordance with SAE J 1097 / ISO / DIN Lift capacities shown in kg do not exceed 75% of the tipping load or 87% of the hydraulic lift capacity. - Capacities that are marked with an asterisk are hydraulic limited. - If the machine is equipped with a quick coupler, subtract the weight of the quick coupler from the load shown in the tables to calculate the real lifting capacity. 11

12 Standard Equipment One-piece boom or double offset boom High performance ULTRA CLEAN (1µ) filtration system Auxiliary control valve section Undercarriage with or without Dozer blade 500, 600 or 700 mm steel track pads Rubber track pads 500 mm 2 travel speeds Load-holding valves (boom and dipper) Tier 2 engine (reduced smoke emissions and noise level) Electronically motor speed control Manual engine speed return to idle RH, LH and rear rear-view mirror (safety when swinging and revers Options Single-acting system ( hammer type) Multipurpose circuit (hammer or shears) Double-acting circuit (shears, etc.)* 2nd auxiliary circuit (clamshell orientation type)* Backhoe-clamshell circuit* MULTIFIT Hydraulic quick coupler Electric pump for refuelling FOPS cab protection Self-regulating air conditioning Safety valves (boom - dipper) * Note: availability of these circuits varies depending on the type of boom and length of the dipper Standard and optional equipment can vary from country to country NOTE: Standard and optional fittings can vary according to the demands and specific regulations of each country. The illustrations may include optional rather than standard fittings - consult your Case dealer. Furthermore, CNH reserves the right to modify machine specifications without incurring any obligation relating to such changes. CNH UK Ltd. Armstrong House The Finningley Estate Hayfield Lane Doncaster DN9 3XA Fax +44 (0) WORLDWIDE CASE CONSTRUCTION EQUIPMENT CONTACT INFORMATION EUROPE/AFRICA/MIDDLE EAST: CENTRE D AFFAIRES EGB 5, AVENUE GEORGES BATAILLE - BP LE PLESSIS-BELLEVILLE - FRANCE NORTH AMERICA/MEXICO: 700 STATE STREET RACINE, WI U.S.A. LATIN AMERICA: AV. GENERAL DAVID SARNOFF CONTAGEM - MG BELO HORIZONTE BRAZIL ASIA PACIFIC: UNIT 1-1 FOUNDATION PLACE - PROSPECT NEW SOUTH WALES AUSTRALIA CHINA: No. 29, INDUSTRIAL PREMISES, No DE BAO ROAD, WAIGAOQIAO FTZ, PUDONG, SHANGHAI, , P.R.C. Conforms to directive 98/37/CE Form No GB - Printed in Italy - LEADER Firenze - 04/06