2001 Sumitomo Excavator SH120-3, SH200-3, SH200GT-3, SH220-3 Service Manual
Sumitomo excavator service documentation for SH120-3, SH200-3, SH200GT-3, SH220-3 models. Covers engine control, hydraulic systems, and electrical diagnostics
Simplicity Models Covered & Key Technical Specifications
Models: SH120-3, SH200-3, SH200GT-3, SH220-3
Sub-models / Variants: Standard Arm, 3.0 m arm, 3.1 m arm
Model Years: 2001
Technical Data:
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Engine: Isuzu BB-6BG1T, 4-cycle water cooled, direct injection with turbocharger
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Cylinder displacement: 6,494 mL
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Maximum engine torque (SH200-3): 532 N·m at 1,600 min⁻¹
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Maximum engine torque (SH220-3): 562 N·m at 1,800 min⁻¹
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Hydraulic pump type: Double variable displacement piston pump (1), gear pump (1)
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Main relief valve set pressure: 34.3 MPa (Boosting 37.3 MPa)
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Overload relief valve pressure: 39.2 MPa
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Travel speed (I/II): 3.3–3.4 km/h / 5.5 km/h
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Fuel tank capacity: 340 L
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Operating weight: 19,100 kg (SH200-3), 22,700 kg (SH220-3)
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Electrical system: 24 V, 40 A AC charging system
Simplicity Manual Features & Content Preview
Sumitomo SH120-3, SH200-3, SH200GT-3, and SH220-3 Service Data
- Instant PDF download for immediate access to critical diagnostic specs and system layouts
- Covers 2001 Sumitomo SH-3 series excavators (SH120-3, SH200-3, SH200GT-3, and SH220-3)
- Official Sumitomo factory publication (2001 edition, PN C4077-90960) totaling 166 pages
- Includes 12 hydraulic circuit diagrams, 27 electrical component layouts, and 5 detailed system operation timing charts
- Fully indexed file structure ensures rapid lookup of circuit specifications and component identifiers directly on the job site
Hydraulic and Electrical System Documentation
This factory service document serves as the definitive technical reference for the NEO control system and standard excavator functions. It breaks down exact layout drawings, hydraulic component lists, and comprehensive pilot hose connections unique to each machine variant. You get a clear, unfiltered look into the high-speed and low-speed travel circuits, swing parking mechanisms, and boom-down load-holding valve operations. Structural schematics of the control valve and quadruple solenoid valves help streamline complex system integration checks on the shop floor.
Technical Specifications and Performance Data
Stop guessing in the field. This manual delivers precise engine displacement numbers, relief valve set pressures, and required cooling system capacities. A dedicated cylinder specification table maps out inner tube diameters, rod diameters, and stroke lengths for all boom, arm, and bucket actuators.
It clearly outlines the specific performance and output differences between the SH200-3, SH200GT-3, and SH220-3 models. For instance, maximum digging forces are documented at both standard and boosted levels—with the SH200-3 bucket digging force reaching 141 kN under boosting, alongside a hydraulic pump discharge specified at 2 x 212 L/min for the SH220-3. These technical details provide the necessary foundation for accurate field maintenance and understanding how factory workshop documentation is structured for these heavy-duty units.
Important safety notice: This documentation is provided for reference purposes. Always verify procedures and specifications with a certified heavy equipment technician before initiating repairs or system adjustments.
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