THE TRADEOFFS, EXPLAINED

Wallenstein BX36S vs Woodland WC46: fixed gravity feed or controlled hydraulic feed

The feed system is the main choice: BX36S uses gravity/manual feeding, while WC46 provides a hydraulic roller with adjustable speed and direction from its own system. The WC46 also folds and has a 4-inch diameter rating versus 3.5 inches. Rear remotes are not what separates them; power must be checked on different bases, and the WC46’s full-diameter/full-feed condition is above 20 PTO hp.

By Acreage Equipment · Reviewed November 7, 2026 · Specification research, not a field test

Wallenstein BX36S PTO wood chipper

Wallenstein

BX36S

12–30 engine hp · official U.S. page · 3.5″ max. chip diameter

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Explore buying options at Wallenstein
Woodland Mills WC46 PTO wood chipper

Woodland Mills

WC46

15–30 PTO hp · 4″ max. chip diameter

$3,220 checked November 7, 2026

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START WITH THE DECISION

Wallenstein BX36S: when to shortlist itConsider when gravity/manual feeding and the fixed hopper suit the work, 3.5 inches covers the stated material requirement, and the engine-based band and complete-load checks are resolved.

Woodland Mills WC46: when to shortlist itConsider when adjustable feed direction/speed or folding storage is a priority and the 15–30 PTO-hp band is met; plan for the onboard hydraulic system and the separate over 20-PTO full-feed condition.

Read the evidence behind the choice ↓

Official U.S. pages checked November 7, 2026. Wallenstein has no captured numeric manufacturer price and needs a seller quote. Woodland amounts, where present, are dated USD base listings, not a complete delivered cost. No price ranking or stock promise is made. Open your saved comparison →

The differences that matter.

01

Feed control and hydraulic source

BX36S: gravity/manual feed; no powered feed roller specified. WC46: adjustable speed and direction through a self-contained hydraulic feed roller.

Choose around the desired feed-control method. The WC46 does not need tractor rear remotes; the BX36S does not acquire hydraulic control merely because the tractor has them.

02

Power basis and capacity condition

BX36S: 12–30 engine hp; no full-capacity power threshold established. WC46: 15–30 PTO hp; over 20 PTO hp for full 4-inch logs at full infeed speed.

These minimums are not interchangeable. A tractor’s engine rating can screen BX36S while its PTO rating separately screens WC46; the WC46 full-feed condition is a second check.

03

Diameter and housing shape

BX36S: 3.5-inch diameter; 3.5×9-inch housing opening. WC46: 4-inch diameter; 4×6-inch housing opening.

The WC46 has the larger stated diameter but a shorter long dimension in the opening. Match actual material shape; opening area alone does not rank what each will process.

04

Storage mechanism

BX36S: fixed hopper, expressly excluded from fold-up procedure. WC46: infeed chute folds for storage and transport.

A recurring need to stow the hopper creates a specific reason to examine WC46. Confirm the actual storage envelope before relying on the folding feature.

05

Feed-system service

BX36S: no hydraulic feed reservoir or pump documented. WC46: manual lists 4.5-gallon hydraulic tank; page describes belt-driven pump.

The WC46 adds a hydraulic-fluid and pump/belt maintenance plan. Tank volume is a component specification, not a fill-to-this-number instruction or a tractor flow requirement.

06

Documented PTO settings

BX36S: 540 or 1000 rpm, correct driveline required. WC46: 540 rpm tractor input.

A 1000-rpm tractor output is not automatically usable with the WC46. BX36S also needs its exact approved shaft/setup confirmed; the range label alone is insufficient.

A CONDITIONAL SHORTLIST

Which direction makes sense?

Wallenstein BX36S: when to shortlist it

Consider when gravity/manual feeding and the fixed hopper suit the work, 3.5 inches covers the stated material requirement, and the engine-based band and complete-load checks are resolved.

Explore buying options at WallensteinPrepare questions for the seller

Woodland Mills WC46: when to shortlist it

Consider when adjustable feed direction/speed or folding storage is a priority and the 15–30 PTO-hp band is met; plan for the onboard hydraulic system and the separate over 20-PTO full-feed condition.

Check current price at Woodland MillsPrepare questions for the seller

Keep these source limits with the decision.

BX36S discharge rotation and PTO-height unit entries conflict.

WC46 current page shipping 648 lb differs from Rev C manual 693 lb; product 587 lb is a different basis.

WC46 page roller diameter differs from manual tooth-tip measurement; no roller-diameter ranking is used.

Manufacturer product pages and their linked manuals were checked November 7, 2026. Document conflicts are retained. No field testing or manufacturer-approved tractor pairing is claimed.

FOLLOW THE NUMBERS

Sources & documentation

Research record reviewed November 7, 2026. Confirm the current manual and the exact revision supplied with your machine.

  1. Wallenstein BX36S official U.S. pageEngine HP Range
  2. Wallenstein BX36S support — currently linked operator, setup and shaft documents
  3. Wallenstein BX-S operator manual, Z97085_En, Rev Jan-2025Printed/PDF p40 Feeding System
  4. PTO shaft installation Z97844_En, Rev Aug-2024 — p6 sizing with a quick hitch attached
  5. BX-S setup instructions Z97085_SI, Rev Feb-2019 — assembly and shipment handling
  6. Woodland Mills WC46 official U.S. pageHydraulic Infeed System
  7. Woodland Mills WC46 operator manualRev C, printed p9/PDF p11 Hydraulic Requirement (Tractor): None. Self contained.