Most PE jaw crushers sit directly behind a feeder. The first trouble is usually seen there. A flat piece may hang across the opening, the feeder may start and stop, or the product on the next belt may become too coarse.
Feed opening alone does not settle the model choice. We ask for the largest piece that may arrive, not only the average. A line handling mostly 300 mm stone can still stop on one occasional 500 mm slab.
PE and PEF models are used for granite, basalt, iron ore, copper ore and prepared concrete. Wet clay, a high fines content or reinforcing steel changes the job, so these conditions are recorded before a model is selected.
Average feed size is useful, but it does not show the occasional oversize. We use a grading report when one is available. Otherwise, the normal size and the largest piece seen during a shift are listed separately.
Dry, free-flowing rock enters the chamber differently from wet material containing clay. Recycled concrete needs steel and other uncrushable items removed ahead of the crusher.
The setting has to suit the cone crusher, impact crusher, screen or mill that follows. The data sheet states whether the number is CSS or OSS. When the next machine has a narrow feed limit, a product curve is more useful than one setting number.
STPEJ figures are given in m³/h. PEF figures are given in t/h. They cannot be compared until the loose bulk density is known. Moisture, feed grading and feeder stability also affect the result.
STPEJ models cover the larger feed openings in the range. Their capacity column uses cubic metres per hour.
| Model | Feed Opening | Max Feed (mm) | Discharge | Capacity (m³/h) | Motor | Voltage (V) | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Width (mm) | Length (mm) | Nominal (mm) | Adjust (mm) | Model | kW | r/min | ||||
| STPEJ 0609 | 600 | 900 | 500 | 100 | ±25 | 60 | YR315M-8 | 75 | 740 | 380 |
| STPEJ 0912 | 900 | 1200 | 750 | 130 | ±35 | 180 | JR126-8 | 110 | 730 | 380 |
| STPEJ 1215 | 1200 | 1500 | 1000 | 155 | ±40 | 310 | YR450-12 | 160 | 492 | 3000 / 6000 |
| STPEJ 1521 | 1500 | 2100 | 1300 | 180 | ±45 | 550 | YR500-12 | 250 | 490 | 3000 / 6000 |
The PEF table includes small machines and larger mine and quarry units. Capacity is shown in tonnes per hour.
| Model | Size (mm) | Feed Opening (mm) | Max Feed Size (mm) | Setting Adjustment (mm) | Capacity (t/h) | Motor Type | Power (kW) | Voltage (V) | Machine Weight (t) | Overall Dimension (m) |
|---|---|---|---|---|---|---|---|---|---|---|
| STPEF0102 | 150×250 | 150×250 | 125 | 10–40 | 2–4 | Y132S-4 | 5.5 | 380 | 0.63 | 0.8×0.68×0.78 |
| STPEF0204 | 250×400 | 250×400 | 210 | 20–60 | 5–20 | Y200L1-6 | 18.5 | 380 | 2.25 | 1.1×1.09×1.4 |
| STPEF-X0207 | 250×750 | 250×750 | 210 | 25–60 | 15–40 | Y225M-6 | 30 | 380 | 5.8 | 1.4×1.67×1.515 |
| STPEF-X0212 | 250×1200 | 250×1200 | 210 | 25–60 | 20–60 | Y250M-6 | 37 | 380 | 7.5 | 1.6×2.2×1.3 |
| STPEF0406 | 400×600 | 400×600 | 340 | 30–90 | 18–50 | Y225M-6 | 30 | 380 | 5.7 | 1.56×1.74×1.59 |
| STPEF0507 | 500×750 | 500×750 | 400 | 50–100 | 45–85 | YR280M-6 | 55 | 380 | 11.4 | 3.5×1.94×2.2 |
| STPEF0609 | 600×900 | 600×900 | 500 | 75–125 | 70–120 | JR117-8 | 80 | 380 | 16.8 | 2.57×3.72×2.37 |
| STPEF0710 | 750×1060 | 750×1060 | 630 | 80–140 | 105–185 | YR280M-6 | 90 | 380 | 27.9 | 2.73×2.76×2.82 |
| STPEF0912 | 900×1200 | 900×1200 | 750 | 95–165 | 152–264 | JR126-8 | 110 | 380 | 40.5 | 5.0×4.47×3.18 |
| STPEF1113 (42"×48") | 1100×1302 | 1100×1264 | 950 | 100–200 | 250–500 | YR355M2-8 | 160 | 380 | 52.5 | 3.6×2.99×3.32 |
Table note: STPEJ = m³/h. PEF = t/h. Bulk density is needed for conversion. STPEF1113 has two different opening-related dimensions in the source data; the approved drawing is used for the final value.
The jaw crusher handles the first reduction in most fixed plants. Selected smaller models can also be used later in the circuit when the feed size and required product suit the chamber.
Rock is compressed between a fixed jaw and a moving jaw. The jaw plates are manganese steel. During a shutdown, the crew checks the tooth profile, plate seating and wear on both sides. A plate is turned only when its remaining profile and the instructions for that model allow it.
In a fixed plant, the usual order is feeder, jaw crusher, discharge conveyor and then the next crushing or screening stage. Space is left beside the crusher for lifting jaw plates, checking the toggle area and carrying out routine work.
For sticky feed, the answer is often upstream preparation rather than a larger jaw crusher. Grizzly spacing, feeder control and tramp-metal removal are reviewed with the machine.
The STPEF0609 has a 600×900 mm feed opening. The listed maximum feed size is 500 mm. Its setting range is 75–125 mm, reference capacity is 70–120 t/h, motor power is 80 kW and machine weight is 16.8 t. Overall dimensions are listed as 2.57×3.72×2.37 m.
This row is a first check, not a site guarantee. Before the model is released, the 500 mm top-size limit and the 70–120 t/h range are compared with the feed report, feeding method and the next machine in the line.
Wear is not judged by the calendar alone. Material running mainly down one side can wear the fixed and moving plates unevenly. During a planned stop, the crew looks at the tooth profile, plate seating, cheek plates and the area around the toggle.
Lubrication follows the manual for the selected model and the site temperature. Fasteners, guards and the drive are checked at the same time. A steady feed is easier on the chamber than repeated surges.
The order sheet identifies the exact crusher model, motor, voltage and drawing revision. It also states who supplies the base, guards, chutes, controls and first spare set. Items supplied locally are marked separately.
For export work, the shipping weight and the largest packed piece are recorded before the loading plan is fixed. This avoids a late change to the container, flat rack, wiring or foundation work.
Founded in 1988 and based in Shenyang, China, Shenyang Sanland Mining Equipment Manufacture Co., Ltd. is a specialist manufacturer of crushing, screening, mineral processing and material handling equipment.
We operate production bases in both Shenyang and Kaiyuan, with facilities covering 95,000 m² and a team of more than 350 people. Everything is done in-house — casting, machining, welding, assembly and testing — so we can maintain strict quality control from raw materials right through to the finished equipment.
With over 30 years in the industry, Sanland has completed more than 110 crushing production lines around the world, ranging from 100 t/h to 3,000 t/h. We also provide fully customised equipment, plant upgrades, process design, installation, commissioning and ongoing technical support.
Our machines are working in mining, quarrying and aggregate projects across 60+ countries and regions, including Chile, Peru, Australia, Saudi Arabia, Russia and Southeast Asia. We’ve supplied equipment to major names such as BHP, Vale, CODELCO, Anglo American, ANSTEEL, Philex Mining, China Gold and Huaxin Cement.
Sanland also lists service support in Ontario. ISO 14001 and ISO 45001 certificates can be provided for vendor review. The quotation names the legal entity and service contact that apply to the order.
Material name and intended use
Feed grading and largest occasional lump
Loose bulk density, moisture, clay and fines
Normal and peak capacity
Required discharge size and downstream equipment
Site voltage, installation type and available space
Photographs of the feed and a simple process-flow sketch usually save several rounds of questions. Altitude and ambient temperature are added when they are outside normal operating conditions.
The order sheet carries the model and drawing revision into the workshop. Before packing, technicians measure the main mounting points, check the drive arrangement and complete the no-load run. The inspection record is signed for that machine.
Packing is based on the finished measurements. Loose electrical items, tools and spare parts are tagged to the order and boxed separately. The measured size and the transport route decide whether the crusher moves in a container, on a flat rack or as break-bulk cargo.
Q1: What factors should be confirmed before selecting a jaw crusher model?
A1: Verify feed size, capacity, feeding method and downstream equipment against site feed conditions.
Q2: How to extend jaw plate service life?
A2: Avoid one‑sided material feeding, inspect liners during shutdowns and keep stable material feed.
Q3: What after‑sales support can Sanland provide for crushing plants?
A3: We offer process design, customization, installation, commissioning and long‑term technical support.
We are a professional manufacturer of mining machinery, specializing in the R&D and production of cone crushers, jaw crushers, and other mining crushing equipment. All equipment is manufactured and quality-controlled within our own production system, allowing us to directly address customer requirements and minimize intermediate links.
Yes. Our products can be supplied with internationally recognized certifications such as CE upon customer request. Our production processes strictly comply with quality management system requirements, ensuring that all equipment meets applicable safety and performance standards for export markets.
For standard models, we typically maintain a stable production cycle and complete delivery within 30 days. For customized configurations or special operating conditions, the lead time will be confirmed based on the specific solution. A clear production and delivery schedule will be provided upon order confirmation.
For complete machinery, the MOQ is generally one unit. For wear parts and accessories, the MOQ can be confirmed based on the specific model and requirements—please feel free to consult us for details.
Prior to shipment, all equipment undergoes anti-rust and anti-moisture treatment. We typically adopt wooden crates or reinforced packaging to ensure safe delivery during long-distance sea or land transportation.
We offer flexible shipping solutions including sea freight, land transportation, or multimodal transport, and we cooperate with customers or their designated freight forwarders to manage container loading and dispatch arrangements.
We generally support commonly used international payment methods such as T/T (telegraphic transfer). Specific payment terms can be negotiated based on the order value and cooperation circumstances.
Yes. We offer customized production and OEM services to meet specific customer requirements, including adjustments to equipment structure, technical parameters, and logo/branding customization.
Prior to order confirmation, we can provide product specifications, technical descriptions, application recommendations, and relevant images or documentation to help customers gain a thorough understanding of equipment performance and make informed procurement decisions.
