New Arrival Double-Shaft Scrap Metal Shredder Metal Waste Crusher
Recycling Equipment
In the field of metal recycling, Paibo Machinery believes that
efficiency and cost are always critical. Paibo's newly designed
double-shaft waste metal shredder provides new and existing
customers with a more cost-effective solution for their metal
recycling business, featuring the quantifiable advantages of "more,
faster, better, cheaper".
First 10 signing customers enjoy the "model upgrade right":Replace
with a larger model by making up the price difference within 6
months of use.
| Model | PB-D600 | PB-D800 | PB-D1000 | PB-D1200 |
| Motor power (kw) | 7.5+7.5 | 15+15 | 18.5+18.5 | 30+30 |
| Capacity (kg/h) | 500-600 | 700-800 | 800-1000 | 1000-1200 |
| Cutter (pcs) | 22 | 30 | 30 | 36 |
| Shredding room size (mm) | 600x430 | 800x430 | 1000x500 | 1000x580 |
| Weight (kg) | 2300 | 3300 | 5000 | 6800 |
Advantages of Double-shaft Metal Shredder
— More —
30-50% Larger Processing Capacity, Four Models Covering Full
Scenarios
This series of double-shaft waste metal shredders adopts modular
design, with the following processing capacities under standard
conditions (single-shaft models have 40% lower capacity at the same
power level):
• PB-D600: 500-600kg/h (suitable for small recycling stations)
• PB-D800: 700-800kg/h (ideal for medium dismantling plants)
• PB-D1000: 800-1000kg/h (preferred by metal processing factories)
• PB-D1200: 1000-1200kg/h (for large-scale recycling centers)
Actual measurement comparison:
• 3mm cold-rolled steel plate: PB-D1000 reaches 900kg/h
(single-shaft model at same power only 500kg/h)
• Aluminum alloy doors and windows: PB-D800 processes 750kg/h (50%
higher)
Applicable metal thickness: 0.1mm aluminum foil to 30mm steel plate
(10mm thicker than single-shaft models)
— Faster —
40% Higher Shredding Efficiency, Precise Power Configuration
Double-shaft metal shredders are equipped with dual motors by
model:
• PB-D600: 7.5+7.5kW servo motor (main shaft speed 38rpm /
auxiliary shaft 35rpm)
• PB-D1200: 30+30kW servo motor (cutting linear speed 2.8m/s)
Verified by third-party testing:• 2mm steel plate shredding time:
PB-D800 only needs 9s (single-shaft model 16s)
• Automotive wheel hub crushing: PB-D1000 completes within 3
working cycles to ≤50mm
• Startup response time: All models <0.6s (industry average
1.2s)
— Better —
Stable & Vibration-Resistant, Durable Blades, Long Service Life
1.The body of waste metal shredder uses thickened steel plate for
integral welding, paired with a 3D reinforcing rib grid structure.
Tested under 8-ton load, the amplitude is only 0.25mm, 40% higher
impact resistance than traditional frames, and operating noise
reduced by 12dB.
2.Blades of metal crusher adopt modular quick-release structure —
replacing a single-side blade group takes only 25 minutes
(traditional models need 2 hours). SKD11 die steel blade body is
vacuum quenched to HRC62, with a service life 1.6 times that of
ordinary blades.
3.The inner wall of the crushing chamber is inlaid with
wear-resistant manganese steel liners, surface hardfaced for
protection. Wear amount is reduced by 75% compared to ordinary
carbon steel liners, extending service life to over 5 years.
— Cheaper —
Lower Maintenance Costs
• Blade replacement cost: PB-D600 is 18% lower per set than peers,
PB-D1200 22% lower
• Maintenance cycle: All models first maintenance at 500 hours
(conventional models 300 hours)
• Failure statistics: Annual failure rate 0.35-0.48% (industry
average 1.2%)
Welcome to Visit Our Factory!
During the tour, you’ll:
Explore our double shaft metal shredder production process – from
raw material inspection to final testing.
Meet our technical team – direct access to engineers who can
discuss your specific needs.
Why visit?
No matter your industry (large-scale recyclers or compact
workshops), we’ll tailor solutions that fit your throughput, space,
and budget – just like we did for clients in 23+ countries.
FAQ
1.What metal scraps is this double-shaft shredder suitable for?
It can crush various metal materials such as scrap steel, scrap
aluminum, car shells, beverage cans, paint buckets, etc.,
especially excelling in thin-light metals and hollow containers.
2.How much is the blade replacement cost compared to other brands?
Take PB-D800 as an example — each set of blades costs 3,200 RMB
less than a certain brand, saving 6,400 RMB with 2 replacements per
year.
3.Can the capacity of metal shredder be upgraded after purchase?
Upgrading motor power and blade shaft configuration is supported.
Old customers enjoy a 10% discount on upgrades (only component
costs are charged).
