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Home » Products » Hydraulic Excavator » Crawler Excavator

Crawler Excavator

Crawler Excavator
Crawler Excavator
Product Code : 320D/D L Series 2
Brand Name : GMMCO
Product Description

Since rise in 1967, our firm has been applauded in this domain for supplying a wide range of high quality Crawler Excavator. The offered excavator is used for demolition of buildings and transportation of light building material. This excavator is manufactured by utilizing optimal quality basic materials and pioneering techniques under the guidance of vendors’ dexterous professionals. Available in several specifications as per the demand of our clients, the provided Crawler Excavator can be availed from us at market-leading prices.



  • Easy to set up at any industry site
  • Self filling adjustable bucket elevation
  • Low maintenance and longer service life
  • Resistant to dust, corrosion, oil and other industrial factors 


The 320D/D L Series 2 incorporates innovations to improve your job site efficiency through low owning and operating costs, excellent performance, and high versatility.



Engine Model Cat® C7.1
Net Flywheel Power 106.0 kw
Bore 105.0 mm
Stroke 135.0 mm
Displacement 7.01 L
Engine Power - ISO 14396 112.5 kW
Net Power - SAE J1349 106.0 kW


Operating Weight 22390.0 kg
Operating Weight (ISO 6016): Long Undercarriage - Maximum Operating Weight 22390.0 kg
Operating Weight (ISO 6016): Long Undercarriage - Minimum Operating Weight 21680.0 kg
Operating Weight (ISO 6016): Standard Undercarriage - Maximum Operating Weight 21690.0 kg
Operating Weight (ISO 6016): Standard Undercarriage - Minimum Operating Weight 21040.0 kg
Operating Weight - Long Undercarriage 21 680 kg-22 390 kg (47,800 lb-49,360 lb)
Operating Weight - Std. Undercarriage 21 040 kg-21 690 kg (46,390 lb-47,820 lb)

Service Refill Capacities

Fuel Tank Capacity 410.0 L
Cooling System 25.0 L
Engine Oil 22.0 L
Final Drive (each) 8.0 L
Hydraulic System (including tank) 260.0 L
Hydraulic Oil 138.0 L
Swing Drive (each) 8.0 L

Swing Mechanism

Swing Speed 10.9 RPM
Swing Torque 61.8 kN·m


Maximum Drawbar Pull 205.0 kN
Maximum Travel Speed 5.4 km/h

Hydraulic System

Pilot System - Maximum Pressure 3900.0 kPa
Boom Cylinder - Bore 120.0 mm
Boom Cylinder - Stroke 1260.0 mm
Stick Cylinder - Bore 140.0 mm
Stick Cylinder - Stroke 1504.0 mm
B1 Bucket Cylinder - Bore 120.0 mm
B1 Bucket Cylinder - Stroke 1104.0 mm
Main System - Maximum Flow (Total) 404.0 L/min
Maximum Pressure - Equipment 35000.0 kPa
Maximum Pressure - Equipment (Lift mode ON) 36000.0 kPa
Maximum Pressure - Swing 25000.0 kPa
Maximum Pressure - Travel 35000.0 kPa
Pilot System - Maximum Flow 32.4 L/min (1,977 in3/min)
Swing System - Maximum Flow 202.0 L/min

No. 6, G.S.T. Road, St. Thomas Mount, Guindy, Chennai - 600016, Tamil Nadu, India
Mr. Geolson.G V. (Marketing)
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