Case CX 460 LC

# Case CX460 Excavator Complete Specifications ## I. Basic Machine Specifications 1. **Operating Weight**: 46.7t (46708kg), Domestic Standard Version 45.1t 2. **Standard Bucket Capacity**: 1.8~3.1m³; Standard earthmoving bucket 2.2m³, rock bucket 1.9m³ 3. **Applicable Working Conditions**: Mining, earthmoving, heavy-duty large-scale infrastructure construction ## II. Engine (Isuzu Inline 6-Cylinder) - Model: AH-6UZ1XYSS Turbocharged Intercooled Diesel Engine - Displacement: 9.83L - Rated Net Power: 270kW (362hp)/1950rpm; Domestic Standard 235kW (316hp) - Maximum Torque: 1434N·m/1500rpm - Fuel Tank Capacity: 609L - Engine oil capacity: 36L; Cooling system: 37.8L - Emission standard: China III/Tier 3 ## III. Hydraulic System - Main pump total flow rate: 720L/min - System main overflow pressure: 31.4MPa (4554psi) - Hydraulic oil tank capacity: 462L - Swing motor oil volume: 10.6L - Swing speed: 9rpm - Maximum traction force: 35800kg (78908lb) ## IV. Excavation performance (Standard 6.98m boom + 4m arm) Item Value ------------ Maximum digging depth 7.3~7.55m Vertical digging depth 7.16m Maximum ground digging radius 10.65m Maximum digging height 11.34m Maximum unloading height 8.0m Standard Bucket Digging Force 220kN; Boost Mode 270kN Boom Digging Force 185kN ## V. Overall Machine Dimensions (Transportation Dimensions) - Overall Length: 11.92m - Overall Width (Outer Tracks): 3.66m - Overall Height: 3.42m - Track Ground Contact Length: 4.42m - Ground Clearance: 640mm - Standard Track Shoes: 900mm Wide Triple Rib Track Shoes ## VI. Capacity Summary - Fuel Tank: 609L - Hydraulic Oil: 462L - Engine Oil: 36L - Coolant: 38L - Slewing Mechanism: 10.6L ## VII. Travel and Counterweight - Travel Speed: 0~5km/h - Standard Counterweight Weight: 7.8t - Number of single-side support rollers: 7, support rollers: 2 - System voltage: 24V, 50A generator ## Supplementary Notes 1. The CX460 is an early classic 46-ton class model, now discontinued, replaced by the CX490C/CX500D; 2. The domestic version differs slightly from the European and American versions in power and bucket capacity. The above parameters take into account mainstream data in the domestic second-hand market; 3. The entire machine is manufactured by Sumitomo Heavy Industries, with a hydraulic system matched with Sumitomo main valves, ensuring heavy-duty durability, and is mainly used in mining and quarrying.