Product Overview

The Y81F-315B scrap metal baler machine is a 315-ton class hydraulic baler designed to compress loose scrap metal into compact bales for easier storage, loading, and transport. The specification sheet lists a 3150 kN main compression force, a 2000 × 1750 × 1200 mm material box, two 45 kW motors, and two hydraulic pumps rated at 31.5 MPa, which places this model in the range of medium-to-heavy-duty scrap handling equipment rather than light compaction machines.

The PDF also states a production rate of 5–8 tons per hour, a bale section of 600 × 600 mm, and a water-cooling configuration, making this machine suitable for buyers who compare balers through force class, hydraulic setup, and processing output rather than through broad marketing claims.

Applications

This hydraulic scrap baler is suitable for recycling yards, scrap collection stations, and metal processing operations that need loose metal scrap compressed into regular bales before downstream handling. The images in the PDF show the machine during pressing, bale discharge, and shipment, which supports its positioning as a practical industrial baling solution rather than a conceptual brochure model.

For SEO targeting, the clearest application language supported by the source is general scrap metal baling. The file names and specification layout consistently frame it as a scrap metal baler machine, and the bale and shipment photos reinforce that use case.

Core Advantages

315-ton class main compression force

The main cylinder is listed as YG400/280-1250 with a 1250 mm stroke and 3150 kN nominal thrust. This is the core number that defines the machine’s compression class.

Dual 45 kW drive configuration

The machine uses two Y280L-6 motors, each rated at 45 kW and 970 r/min. This gives the baler a clearly documented power configuration that can be used in technical product messaging.

Hydraulic pressure rating of 31.5 MPa

The hydraulic system is specified with two YCY14-1B pumps, each rated at 31.5 MPa with 250 ml/r nominal displacement. This is a stronger basis for discussing hydraulic capability than vague references to machine power.

Water cooling and shipment-ready engineering

The PDF lists a GLB-14 water cooler with 13 square meter cooling effect, and it also provides detailed shipment space information for 1 × 20 FR flat rack + 1 × 20 ft regular container. These details help position the machine as a deliverable industrial system, not only a force specification.

How It Works

Loose scrap is loaded into the 2000 × 1750 × 1200 mm material box. The hydraulic system then drives the main pressure cylinder, side pressure cylinders, gate lid cylinder, and bale discharge door cylinder to compress the material into a dense bale section of 600 × 600 mm. The photos on pages 4 and 5 show the machine during pressing and bale turn-out, which visually supports this operating sequence.

The power system uses two 45 kW motors and two hydraulic pumps, while cooling is handled through the listed water-cooling unit. This makes the workflow description consistent with the published component layout rather than relying on generalized process language.

Specifications

• Model: Y81F-315B
• Main cylinder: YG400/280-1250
• Main cylinder stroke: 1250 mm
• Main cylinder nominal thrust: 3150 kN
• Side pressure cylinder: YG280/200-2000, quantity 2
• Gate lid cylinder: YG240/160-1850, stroke 1350 mm, nominal thrust 1000 kN
• Bale discharge door cylinder: YG160/100-440, stroke 420 mm, nominal thrust 550 kN
• Material box dimension: 2000 × 1750 × 1200 mm
• Bale size: 600 × 600 mm
• Electromotor: Y280L-6, 45 kW, 970 r/min, quantity 2
• Hydraulic pump: YCY14-1B, 31.5 MPa, 250 ml/r, quantity 2
• Water cooler: GLB-14, 13 square meter cooling effect, water cooling
• Production rate: 5–8 tons per hour
• Shipment space: 1 × 20 FR flat rack + 1 × 20 ft regular container

How To Choose

Choose this model if you need a scrap metal baler with a clearly stated 3150 kN main force, dual 45 kW motors, and 31.5 MPa hydraulic system. These are the three most useful baseline numbers for technical comparison against other balers in the same class.

It is also a better fit when transport planning matters early in the project, because the PDF already includes dismantled shipment information for both flat-rack and regular-container loading.

What Problem It Solves

Loose metal scrap is difficult to store efficiently and costly to move when it is not compressed into a regular form. This machine solves that problem by converting loose scrap into 600 × 600 mm bale sections using a 3150 kN hydraulic compression system and a published output rate of 5–8 tons per hour.

It also solves a common buyer-side problem: unclear specification language. Here, force, motor power, pump pressure, cooling, and shipment format are all described with measurable values in the source document.

FAQ

What is the main compression force?

The main cylinder nominal thrust is listed as 3150 kN, corresponding to a 315-ton class baler.

What is the production rate?

The PDF states a production rate of 5–8 tons per hour.

What is the bale size?

The bale size is listed as 600 × 600 mm.

What motor configuration does it use?

The machine uses two 45 kW motors rated at 970 r/min.

How is the machine shipped?

The shipment plan is listed as 1 × 20 FR flat rack plus 1 × 20 ft regular container.

Watch The Video
Youtube: https://www.youtube.com/watch?v=QHD1xZvVTQY
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Quick Details
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Huake
Service: The machine are always tested and assembled before shipping, customer only need to follw simple steps to start. Engineers available on phone 24 hours, unsolvable problem come to fix.
Model Number: Y81F-315
Color: User Defined

Packaging & Delivery

Packaging Details: Nude packing, loading container directly.
Delivery Detail: 40-45days

Features:
A) Hydraulic drive, manual valve operation or PLC control...
B) Bale-discharging: "turn-out", "push-out", "forward-out" & manual discharging.
C) Options for different force, press box size, bale shape & size
D) Electrical motor, diesel engine or generator for power.

Applications:
Y81 series of hydraulic scrap balers are applied in steel mills, recycling plants, ferrous & non
-ferrous smelting industry to press scrap metal (steel, copper, aluminum, stainless steel, discarded automobiles, etc)
Into acceptable furnace charges in shape of cuboids, cylinders & octagons.
 

Model	Main Cyl.Force (ton)	Press Box Size (mm)	Bale Size (mm)	Bale Weight (kg)	Motor (kW)
Y8FT-315A	315	2000x1750x1000	500x600	300-500	2x45
Y81F-315B	315	2500x2000x1200	600x600	400-700	2x45
Y81F-315E	315	2500x2000x1200	600x600	400-700	2x45