Bobcat S770 Skid Steer Loader - Parts, Specs & Serial Number

The Bobcat S770 Skid Steer Loader is a powerful vertical-lift machine designed for heavy-duty performance in construction, agriculture, and industrial environments. With 92 HP and high-flow hydraulics, the S770 handles demanding attachments and offers excellent breakout force and lift height. It’s part of Bobcat’s M-Series and includes enhanced cab comfort, advanced electronics, and Tier 4 Final compliance.

Key Specifications:

• Engine: Bobcat D34, 3.4L Turbocharged Tier 4 Final diesel

• Horsepower: 92 HP

• Operating Weight: 9,314 lbs

• Rated Operating Capacity (ROC): 3,350 lbs

• Tipping Load: 6,700 lbs

• Fuel Tank Capacity: 27.2 gallons

• Hydraulic Pressure: 3,500 psi

• Standard Hydraulic Flow: 23 GPM

• Optional High-Flow: 36.6 GPM

• Lift Path: Vertical

• Transmission: Hydrostatic, 2-speed travel standard

• Tire Size: 12x16.5

Maintenance & Common Parts:

• Popular replacement parts include hydraulic cylinder kits, drive motors, and DEF sensors.

• DEF system failures and DPF clogging are frequent—maintain clean fluid and perform regen cycles as recommended.

• Hydraulic hose failures can occur near loader arms—use reinforced OEM hose replacements.

Serial Number Location:

Serial number plate is found under the left lift arm or inside the cab behind the operator’s seat.

Pro Tips:

• Always use Bobcat-approved DEF and filters to prevent costly sensor and injector issues.

• Clean DPF and radiator fins regularly to avoid overheating and regen problems.

• Upgrade to high-flow hydraulics for compatibility with advanced attachments like planers or stump grinders.

Maximize uptime with our full range of Bobcat S770 parts.