Product Overview

The Y81T-315 hydraulic scrap metal baler can be described through its hydraulic system configuration as much as through its compression class. The PDF specifies two A4V-200 hydraulic pumps, each rated at 31.5 MPa with a nominal displacement of 200 ml/r, alongside a 3500 L oil tank and 12 m² water cooling effect. This gives technical buyers a clearer basis for evaluation than generic references to stability or heavy-duty operation.

The same document also lists 74 kW total equipment power, two 37 kW motors, and a 315-ton class compression structure, making the machine relevant for buyers who pay close attention to hydraulic and power-system details.

Applications

This version is best suited to buyers and pages where hydraulic architecture matters, such as industrial scrap processing operations that compare pressure rating, oil volume, cooling support, and motor configuration alongside compression force.

Because the production figure is stated for steel scrap, steel scrap handling remains the clearest supported application in the source document.

Core Advantages

Defined hydraulic pressure class

The hydraulic pumps are rated at 31.5 MPa, giving the machine a clearly stated hydraulic pressure level.

Dual-pump configuration

The system uses two A4V-200 pumps, allowing the product page to describe a dual-pump layout instead of a single general hydraulic reference.

Large oil tank and cooling support

The listed 3500 L oil tank and 12 m² water cooling effect provide a more concrete basis for discussing thermal and oil management under repeated cycles.

Matching power configuration

The machine is equipped with two 37 kW motors for a total power of 74 kW, making the hydraulic system description more complete from a power standpoint.

How It Works

The machine uses an electrically driven hydraulic system to power its main compression, side pressure, cover door, locking, and push-out functions. The dual motor and dual pump setup supplies hydraulic pressure to the cylinder system, which compresses scrap in the chamber and then discharges the finished bale through the side push-out method.

The oil tank capacity and water cooling configuration are relevant supporting parts of the hydraulic system because they relate to oil circulation volume and cooling effect during repeated operation.

Specifications

• Hydraulic pump model: A4V-200
• Pump quantity: 2 sets
• Rated pressure: 31.5 MPa
• Nominal displacement: 200 ml/r
• Oil tank capacity: 3500 L
• Hydraulic oil volume: 3000 L
• Water cooling effect: 12 m²
• Electric motor model: YX3-225M-4
• Motor power: 37 kW × 2
• Motor speed: 1470 rpm
• Total equipment power: 74 kW
• Main cylinder thrust: 3150 kN
• Side cylinder thrust: 1600 kN × 2
• Chamber size: 3000 × 2000 × 1200 mm
• Bale density: ≥2000 kg/m³
• Control method: PLC automatic control with remote controller

How To Choose

This page angle is appropriate when your buyer asks about pump pressure, oil tank volume, motor size, or continuous hydraulic configuration before asking about anything else. In those cases, the 31.5 MPa, 3500 L, 12 m², and 74 kW figures should be made highly visible.

If your buyer mainly searches by bale density or 315-ton force class, another content angle may be better. If their evaluation starts with hydraulic system details, this version is more aligned with their decision process.

What Problem It Solves

Some buyers do not want a page that only says a machine is powerful. They need to know what hydraulic configuration supports the machine in actual operation. This page solves that problem by focusing on pressure rating, pump count, oil tank size, cooling, and motor configuration, all taken directly from the published specification sheet.

It also helps turn “system stability” from a vague idea into a discussion based on specific hydraulic and power parameters.

FAQ

What hydraulic pressure is listed?

The rated hydraulic pump pressure is 31.5 MPa.

How many pumps does the machine use?

The machine uses 2 sets of A4V-200 hydraulic pumps.

What is the oil tank capacity?

The oil tank capacity is 3500 L, with 3000 L hydraulic oil listed in the PDF.

What cooling configuration is listed?

The specification sheet lists a 12 m² water cooling effect.

What is the total machine power?

The total equipment power is 74 kW.

machine pictures