In-Depth Specifications And Performance Profile Of Sunward Heavy Duty Excavators

 

Sunward Intelligent Equipment has carved out a specialized global reputation for engineering compact, micro, and mid-sized crawler excavators that combine high-performance metrics with advanced hydraulic technology. The Sunward SWE210F crawler excavator is designed for high-intensity urban construction, road building, and quarry applications, offering exceptional breakout forces packed into an agile, structurally reinforced chassis frame.

Sunward SWE210F Core Technical Specifications

• Operating Weight: 21,300 kilograms (46,950 lbs), balancing agile site mobility with high structural stability.

• Engine Model: Cummins QSB6.7 tier-rated high-pressure common rail diesel engine delivering 122 kW (164 horsepower).

• Standard Bucket Capacity: 1.0 cubic meters standard rock bucket with heavy-duty side reinforcement plates.

• Max Digging Reach: 9,925 millimeters, providing outstanding horizontal reach for deep truck loading.

• Max Digging Depth: 6,545 millimeters for heavy municipal utility depth requirements.

• Bucket Breakout Force: 145 kilonewtons (32,600 lbf) ensuring high penetration in dense strata and hardpan.

• Hydraulic Pump Type: High-efficiency twin variable axial piston pumps producing a combined main flow of 2 x 220 liters per minute.

The Sunward hydraulic circuit incorporates smart regeneration loops that route return oil from the hydraulic cylinders back to the pressure lines, significantly increasing actuator cycle speeds while reducing engine load and fuel consumption. The reinforced X-frame undercarriage features thick-walled box-section track rollers and heavy-duty idler guards to prevent track derailment when working on steep, rocky slopes. The operator environment focuses heavily on comfort and safety, featuring an upgraded suspension seat, high-visibility glass shielding, and ergonomic joystick controls with proportional auxiliary hydraulic switches pre-wired for attachments like hammers and shears.