772 The Queensway South
Tel: (905) 478-1553

615 Denison Street, Unit 8
Tel: (905) 604-1797

CALL 1-888-476-0855

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Wacker Neuson 803 Mini Excavator

Brand: Wacker Neuson

The 803 is the smallest Wacker Neuson excavator and is ideally suited for demolition and excavating in tight spaces. Its compact size, at just 27.5 in/700 mm wide, makes it ideal for work in buildings. The rubber tracks do not damage floors and it can easily drive through interior doors. The 803 features foldable ROPS compliant with TOPS and ROPS regulations. Hydraulic system features twin pump and hydraulic oil cooler. Mechanical joystick controls and ISO/SAE control pattern changeover. Two-way auxiliary hydraulics with non-pressurized return to tank.
  • The 3-cylinder diesel engine is powerful, efficient and reliable.
  • Robust design, hydraulic oil cooler and direct to tank auxiliary hydraulics are engineered to operate the NE6 Wacker Neuson hammer.
  • The stabilization blade extensions stays connected to the machine to ensure they are not lost.
  • Foldable ROPS for accessibility through interior door frames
  • The extended hydraulic telescopic chassis gives added stability.

    Technical specifications

    Operating data 

    Shipping weight min. 2,055 lb
    Operating weight  2,269 - 2,401 lb
    Biting force max.  1,012 lbf
    Breakout force max.  2,001 lbf
    Digging depth max.  69.4 in
    Dumping height  79.2 - 80.1 in
    Digging radius max.  121.7 in
    L x W x H  111.3 x 27.6 x 89 in

    Engine / Motor 

    Engine / Motor manufacturer  Yanmar
    Engine / Motor type  3TNV74F
    Engine / Motor  Water-cooled 3-cylinder diesel engine
    Displacement  60.6 in³
    RPM / speed  2,500 rpm
    Engine performance acc. to ISO 15.4 hp
    Battery  20 Ah
    Fuel tank capacity  1.8 US gal
    Tank capacity  11 US qt

    Hydraulic system  

    Duty pump  2 gear pumps
    Flow rate  2.8 US gpm
    Operating pressure for working and traction hydraulics 2,466 psi
    Operating pressure Slewing gear 1,015 psi
    RPM / speed Superstructure 8 rpm
    Hydraulic oil tank  3.7 US gal

    Wheel set 

    Travel speed  1.1 mph
    Chain width  7.1 in
    Ground clearance  5.2 in

    Dozer Blade 

    Width min. 27.6 in
    Height  7.9 in

    Sound level 

    Sound level (LwA) acc. to 2000/14/EC 93 dB(A)
    Cabin - specified sound pressure level LpA  77 dB(A)


      Height  89 in
      Width 33.9 in
      Transport length 111.3 in
      Digging depth max. 69.4 in
      Insertion depth 52 in
      Dump height max. 79.2 in
      Digging radius max. 121.7 in
      Range 119.2 in
      Rear swivel radius 29.4 in
      Arm displacement to centre of bucket, right side  
    9.6 in
      Arm displacement to centre of bucket, left side 11.1 in
      Lift height - Above ground 7.8 in
      Scraping depth - Below ground 7 in
      Length - Track 48 in
      Turning angle - Boom system to the right 56 °
      Turning angle - Boom system to the left 55 °
      Boom stewing radius 42.7 in

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Keswick Location

Tel: (905) 478-1553

772 The Queensway South

Keswick, Ontario L4P 4C9

Hours Of Operation

Tuesday to Friday: 7:30am - 5:00pm
Saturday: CLOSED
Sunday: CLOSED


Markham Location

Tel: (905) 604-1797

615 Denison Street, Unit 8
Markham, ON L3R 1B8

Hours Of Operation

Monday to Friday: 7:30am - 5:00pm
Saturday: 8:00am - 12:00pm
Sunday: CLOSED

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