Modèle | 
Capacité | 
Puissance (kw) | 
Poids (kg) | 
Taille (mm) |

GR-30 | 
15kg | 
0.75 | 
70 | 
850 x 360 x 780 |

GR-50 | 
25 kg | 
0.95 | 
100 | 
906 x 500 x 808 |

GR-100 | 
50kg | 
1.3 | 
150 | 
1060x600x980 |

GR-200 | 
70kg | 
2.25 | 
240 | 
1400 x 800 x 1280 |

GR-300 | 
100 kg | 
2.25 | 
260 | 
1410 x 1000 x 1450 |

GR-500 | 
240 kg | 
2.25 | 
300 | 
1 500 x 1 020 x 1 040 |

GR-600 | 
225 kg | 
2.25 | 
350 | 
1560 x 1020 x 1640 |

GR-800 | 
300 kg | 
2.95 | 
460 | 
1 800 x 1 200 x 1 600 |

GR-1600 | 
600 kg | 
3.75 | 
975 | 
2150 x 1330 x 2000 |

GR-2000 | 
750-1000kg | 
3.75 | 
1090 | 
2200x1440x2010 |