Au-delà de la fiche technique: A Practical Guide to the Sanbo PEX-250×1000 Jaw Crusher

Dans le monde exigeant de la production de granulats, traitement des minéraux, and construction debris recycling, selecting the right primary crushing equipment is paramount. Among the established players in the Asian market, particularly Indonesia and surrounding regions, Sanbo stone crushers have carved out a significant niche. The Sanbo PEX-250×1000 (often referred to as Sanbo 250) stands as a workhorse model designed for robust medium-scale crushing tasks. This article delves deep into its specifications, operational context, market positioning, and crucial considerations beyond just the price tag.

Comprendre la machine: Sanbo PEX-250×1000 Core Specifications

Le "PEX" designation typically signifies a fine jaw crusher series within Sanbo's lineup. The numbers "250×1000" directly relate to the dimensions of its feed opening – a critical parameter determining the maximum size of rock it can accept.

Here’s a breakdown of its key technical specifications:

Modèle: Sanbo PEX-250×1000 (Commonly known as Sanbo 250)
Taille de l'ouverture d'alimentation: 250 mm x 1000 mm (Width x Length) / Environ. 10 pouces x 39 pouces
Max.. Taille de l'alimentation: Jusqu'à 210 mm (Environ. 8 pouces)
Adjustable Discharge Opening Range: Généralement entre 25 mm - 60 mm (Environ. 1 pouce - 2.4 pouces). This range allows operators flexibility in achieving desired final product sizes.
Capacité: Varies significantly based on:
Dureté du matériau (par ex., granit contre. calcaire)
Distribution de la taille des aliments
Desired product size
Teneur en humidité
Crusher settings
General range: 30 - 50 Tonnes par heure (TPH) under optimal conditions for standard materials like limestone or medium-hard rock.
Vitesse de l'arbre excentrique: Environ 300 RPM.
Puissance du moteur: Commonly equipped with a 30 kW / ~40 HP electric motor (par ex., China standard Y280M-6). This provides sufficient torque for consistent crushing performance within its designed capacity range.
Poids de la machine: Estimated around 6,000 - 7,500 kilos (Environ. ~13,200 lbs -