SRSSJ-150×250 Diesel Jaw Crusher – 1–3 TPH Stone Crushing Machine

A portable mobile jaw crusher with a matched conveyor designed for high-productivity crushing in mining applications (including gold ore). It combines a jaw crusher unit and conveyor to provide efficient material feeding, crushing and discharge in compact installations.

Three models are listed: SRSSJ-150*250 — Feed ≤125 mm; Output 10–40 mm; Capacity 1–3 t/h; Power 5.5 kW; Weight ~0.67 t; Size 720×660×850 mm. SRSSJ-200*300 — Feed ≤180 mm; Output 15–50 mm; Capacity 2–6 t/h; Power 7.5 kW; Weight ~1.09 t; Size listed (consult supplier). SRSSJ-200*350 — Feed ≤180 mm; Output 18–70 mm; Capacity 3–10 t/h; Power 11 kW; Weight ~1.13 t; Size 1000×870×990 mm.

Maximum feeding size depends on model: SRSSJ-150*250 accepts up to 125 mm; SRSSJ-200*300 and SRSSJ-200*350 accept up to 180 mm.

Discharge size is adjustable by the discharge port: SRSSJ-150*250 produces 10–40 mm; SRSSJ-200*300 produces 15–50 mm; SRSSJ-200*350 produces 18–70 mm. Final gradation will also depend on material and operating settings.

Rated capacities are approximate and depend on material hardness and feed conditions: SRSSJ-150*250 — 1–3 t/h; SRSSJ-200*300 — 2–6 t/h; SRSSJ-200*350 — 3–10 t/h.

Model motor powers are 5.5 kW (150*250), 7.5 kW (200*300) and 11 kW (200*350). Industrial three-phase power is normally required; confirm voltage/frequency and starter options with the supplier.

The eccentric shaft operates at 250 r/min, which provides the crusher’s effective crushing action.

Designed for mining applications — suitable for gold ore and a wide range of hard and medium-hard ores and rocks. Check with the supplier for especially abrasive or sticky materials.

A matched conveyor is part of the Jaw Crusher Machine and Conveyor offering. Conveyor length, belt width and speed depend on the configuration—contact sales for the exact conveyor specs for your chosen model and application.

The unit is designed to be a compact, portable mobile jaw crusher. Weights vary by model (approx. 0.67–1.13 t). The smallest model’s footprint is 720×660×850 mm; other models have larger footprints — check the technical table or ask the supplier for exact dimensions.

Typical maintenance includes regular inspection and replacement of wear parts (jaw plates, toggle plate), lubrication of bearings and moving parts, checking and adjusting discharge gap, cleaning debris from the chamber and conveyor, and monitoring drive belts and bolts.

Common wear parts are jaw plates, cheek plates, toggle plate, bearings and conveyor belts. The manufacturer/supplier normally supplies spare parts—confirm availability and delivery times when ordering.

Use adequate guarding around moving parts and the feed area, ensure emergency stop controls are installed and tested, provide operator training, wear appropriate PPE, avoid overfeeding, and follow lockout/tagout procedures before maintenance. Specific safety features vary by configuration.

Installation generally requires a level, stable mounting surface, bolting the unit in place, connecting the electrical supply to the motor(s), and aligning/adjusting the conveyor. The supplier or local dealer can provide installation assistance and commissioning support if required.

Select a model based on maximum feed size, desired product size, required throughput (t/h), available power supply and site mobility needs. Provide the supplier with material type (hardness, abrasiveness), expected feed size, desired output and throughput target for a recommended configuration.