1. BASIC MODEL & PERFORMANCE

• Model: TZ240 Hydraulic Crawler Excavator (Diesel Version)
• Operating Weight: 26,150 kg
• Standard Bucket Capacity: 1.3 m³ (Optional 1.5–1.7 m³)
• Engine Model: Coms B7 (6-cylinder, In-line, Turbocharged, Intercooled)
• Rated Power: 175 kW / 2000 rpm (Reference)
• Emission Standard: China Stage IV (Euro IV Compatible)
• Travel Speed (High/Low): 5.5 / 3.2 km/h
• Gradeability: 35°
• Ground Clearance: 480 mm
• Fuel Tank Capacity: 400 L
• Hydraulic Oil Tank Capacity: 280 L

2. WORKING RANGE (mm)

• Max. Digging Height: 9,650 mm
• Max. Dumping Height: 6,800 mm
• Max. Digging Depth: 6,780 mm
• Max. Digging Radius: 9,920 mm
• Min. Front Swing Radius: 3,700 mm
• Boom Length: 5,900 mm
• Arm Length: 2,950 mm

3. DIGGING FORCES

• Bucket Digging Force: 180 kN
• Arm Digging Force: 130 kN

4. DIMENSIONS (mm)

• Overall Length: 10,100 mm
• Overall Width (Track Gauge): 3,190 mm
• Overall Height: 3,120 mm
• Track Length: 4,380 mm
• Track Width: 650 mm (Triple Grouser Shoe)
• Counterweight Height: 2,600 mm

5. UNDERCARRIAGE

• Track Type: Steel Crawler
• Track Rollers: 8 per side
• Carrier Rollers: 2 per side
• Sprockets: 1 per side
• Idlers: 1 per side
• Track Guards: 2 sets
• Frame: High-strength X-type box beam structure

6. HYDRAULIC SYSTEM

• System Type: Positive flow control electro-hydraulic
• Main Pump: 2 × variable displacement piston pumps (High-pressure constant power)
• Pump Output: 2 × 230 L/min
• Relief Valve Setting: 35 MPa
• Swing Speed: 12 rpm
• Control Mode: Electro-hydraulic proportional control

7. OPERATIONAL FEATURES

• Cab: ROPS/FOPS certified, air-conditioned, ergonomic seat, 8-inch LCD monitor
• Boom Structure: Three-section boom with reinforced root
• Maintenance: Centralized lubrication, quick-disconnect pipelines
• Fuel System: Three-stage filtration, water separator