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Customized CAT 336D 36 Ton Heavy Duty Amphibious Excavator Pontoon Undercarriage for Reservoir Work

Customized CAT 336D 36 Ton Heavy Duty Amphibious Excavator Pontoon Undercarriage for Reservoir Work

CAT 336D Pontoon Set

36 Ton Amphibious Undercarriage

Reservoir Dredging Float Chassis

Place of Origin:

Guangdong, China

Brand Name:

HF

Certification:

ISO 9001:2015

Model Number:

CAT 336D

Contact Us
Request A Quote
Product Details
Fit Excavator:
CAT 336D
Operating Weight:
36 Ton
Pontoon Length:
8000 Mm
Pontoon Width:
1500 Mm
Pontoon Height:
1500 Mm
Material:
Q355B Manganese Steel
Buoyancy:
12.5 Ton
Working Water Depth:
3.0 M
Warranty:
12 Months
MOQ:
1 Set
Delivery Time:
10-30 Days
Packing:
Nude Packing
Supply Ability:
10 Sets/month
Highlight:

CAT 336D Pontoon Set

,

36 Ton Amphibious Undercarriage

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Reservoir Dredging Float Chassis

Payment & Shipping Terms
Minimum Order Quantity
1 Set
Price
Negotiable
Packaging Details
Nude packing
Delivery Time
10-30 days
Payment Terms
T/T,L/C
Supply Ability
10 Sets per Month
Product Description
Amphibious Excavator Undercarriage

CAT 336D Heavy Duty Amphibious Undercarriage for Reservoir Work

Fit CAT 336D · 8000 mm pontoon · price negotiable · delivery 10-30 days
ISO 9001:2015 · CE · MOQ 1 set · 10 sets/month
amphibious excavator pontoon undercarriage

Product Description

The 36 ton CAT 336D carries a larger bucket and a longer boom than the 20 ton class, so its pontoon set is built heavier: 8 m floats, 1500 mm width, thicker plate and a reinforced chain frame. The extra buoyancy keeps the machine floating with a full rock bucket at reservoir depth.

Structural welds are full penetration at the frame to float connection, and the deck plate is thicker where the carbody mounts. The track chain is a heavy duty sealed type matched to the 336D final drive torque.

Technical Data

Fit excavatorCAT 336D
Operating weight class36 ton
Pontoon length8000 mm
Pontoon width1500 mm
Pontoon height1500 mm
Pontoon materialQ355B manganese steel plate
Track chain plateHigh strength wear resistant steel
Track chainSealed, high strength, wear resistant
Buoyancy12.5 ton
Working water depth3.0 m
Surface treatmentSand blasted, marine epoxy primer, top coat
Warranty12 months

On Site Performance

Large reservoir projects run continuously, so the undercarriage has to take sustained load. The wide, long floats reduce pitching in wind chop and keep the bucket within reach of the bank.

amphibious excavator working on site

Factory Production

Heavy duty sets are assembled in our yard and run under power before delivery. We can supply the buoyancy and structural calculation package for project approval.

amphibious pontoon factory production

Who We Are

We are a professional excavator parts supplier. Our range covers most spare parts for all major excavator brands and models, including amphibious pontoons, undercarriage parts, bucket teeth, hydraulic parts, engine parts and booms. If a model is not listed, send the machine model, part number or a photo and we will confirm fitment, price and delivery.

Contact Us
Phone / WhatsApp: +86 18026254557
Email: hfsupply1@163.com
Tell us the excavator model and working water depth, we reply with the pontoon size, price and delivery schedule.

Buying Terms

PriceNegotiable, quoted by pontoon size and quantity
Minimum order1 set
Delivery time10-30 days after deposit
PackingNude packing, loaded in bulk or on flat rack
Supply ability10 sets per month
Payment terms40% deposit, 60% before shipment, T/T or L/C

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